DentalEZ Galaxy Magellan CMU Chair Mounted Unit Installation Manual

Galaxy Magellan

Chair Mounted Unit

Installation Manual

E F F I C I E N C Y I N D E N T I S T R Y

®

Table of Contents

Section I Introduction

Specifications ............................................................ 2

Classification / Dimensions ................................... 3

Basic Components .............................................. 4-5

Section II Pre-installation

Utility Service Center ............................................ 6

Plumbing Contractor's Procedure .................. 6-7

Electrical Contractor's Procedure ...................... 7

USC Base .................................................................. 7

Section III Installation

Magellan Unit Support ....................................... 8-9

Umbilical Assembly ........................................... 9-11

Magellan Unit Post .......................................... 11-12

Delivery Head .................................................. 12-13

Chair Controls (Optional) .................................. 14

Handpiece Tubing .................................................. 14

Syringe Tubing ......................................................... 14

Electric Handpiece (Optional) ..................... 14-15

Delivery Head Tray with Mat .............................. 15

Rotating Tray (Optional) ...................................... 15

Clean Water System (Optional)................... 15-16

Assistant's Arm w/o Cuspidor (Opt.) ......... 16-17

Assistant's Arm Accessories ................................ 18

Cuspidor Pole (Optional) .................................... 19

Assistant's Arm w/Cuspidor (Opt.) ............. 19-20

Cuspidor Bowl (Optional) .................................. 20

Basic Electrical Box (Optional) .......................... 20

Power Module (Optional) ............................. 20-21

Fiber Optics Electrical (Optional) ............... 21-22

Fiber Optic Tubing (Optional) ............................ 22

Brake Handle (Traditional Head) ....................... 22

Light or Monitor Pole (Optional) ................ 23-24

Finalizing USC Installation ............................. 24-26

Section IV Testing

Delivery System .................................................... 27

Foot Control & Handpieces ......................... 27-29

Electric Handpiece (Optional) ........................... 29

Cuspidor (Optional) ....................................... 29-30

Optional Features ................................................. 30

Section V Operation

Delivery Head .................................................. 31-33

Handpieces ....................................................... 33-34

Syringe ..................................................................... 34

Electric Handpiece (Optional) ........................... 35

Foot Control .......................................................... 35

Chipblower ............................................................. 35

Clean Water System (Optional) ......................... 35

Fiber Optics (Optional) ....................................... 36

Cuspidor (Optional) ............................................. 36

Assistant’s Vacuum Accessories.......................... 36

Section VI Care

Cleaning................................................................... 37

Disinfecting ............................................................. 37

Section VII User Service Information

Delivery Head .................................................. 38-39

Handpiece ......................................................... 39-40

Arm System ............................................................ 41

Cuspidor (Optional) ............................................. 42

Service Instruction ................................................ 42

Section VIII Parts List / Diagrams

Utility Service Center .......................................... 43

Power Module ....................................................... 43

Pivot/Mounting Hardware ................................... 44

Asst's Arm & Asst's Arm-Cuspidor (Opt) ........... 45

Fixed/Adjustable Arm ........................................... 45

Traditional Delivery Head ................................... 46

Euro-Style Delivery Head ................................... 47

Manifold ................................................................... 48

Clean Water System (Optional)......................... 49

Foot Control .......................................................... 49

Cuspidor & Pole Assembly (Optional) ............. 50

Air/Water Syringe (Euro) .................................... 51

Air/Water Syringe ................................................. 51

HVE Nozzle ............................................................ 51

Saliva Ejector Nozzle ............................................ 51

Product Support Services

.......................... 52

Installation, Operation and Care Manual

Galaxy

®

Magellan CMU

1


Galaxy

®

Magellan CMU

This manual contains installation, operation and care instructions for the DentalEZ

®

Galaxy

®

Magellan

Chair Mounted Unit (CMU).

The Galaxy Magellan is designed to provide troublefree service when installed, operated and maintained according to the instructions in this manual.

To ensure correct installation, carefully read all the instructions contained in this manual paying close attention to all notes, cautions and warnings.

Before proceeding, please review the picture below to become familiar with the components of the Galaxy

Magellan and refer to the illustration on the next page for dimensions.

After the Magellan unit is installed, please review the operation procedures and care guidelines with the doctor's staff. Then leave this manual in the doctor's office for the doctor's and staff's future reference.

Specifications

Delivery Head

Water Pressure Maximum ......................................... 40 PSI

Air Pressure Maximum ............... Refer to the appropriate handpiece specifications

Utility Service Center

Power Supply Voltage ..............................120 Volts 60 Hz.

Air Pressure Maximum .............................................. 80 PSI

Water Pressure Maximum ......................................... 40 PSI

Unit Weight

Traditional Delivery Head & Arms ...................... 24.5 lbs.

Euro Delivery Head & Arms ................................... 19 lbs.

Magellan Unit Post ..................................................... 13 lbs.

Magellan Unit Support .............................................. 20 lbs.

Utility Service Center (USC) ..................................... 15 lbs.

Assistant's Arm ........................................................... 16 lbs.

Light Post (Optional) ................................................. 15 lbs.

Clean Water System (Optional)

Water Bottle Capacity ................................................... 1.5 L

(Order Kit #3658-376 if desired.)

Rear Assistant's Arm &

Mount (Optional)

Cuspidor

(Optional)

Light Post

(Optional)

Swing Out Tray

Holder

(Optional on

Traditional Head)

Adjustable

Arm

Magellan

Unit

Post

Magellan

Unit

Support

Clean

Water

System

(Optional)

2



Classification / Dimensions

Class 1, Type B Medical Equipment for Ordinary Use with Respect to Electric Shock,

Fire and Mechanical Hazards

Only in Accordance with

UL2601-1, IEC60601-1,

CAN/CSA C22.2 No. 601.1

0459

Explanation of Symbols used on Equipment:

= Attention, Consult Accompanying Documents

= Type B Applied Parts

= Voltage, AC Current

= Caution. Electrical Shock Hazard. Refer Servicing to Qualified Personnel

= European Certification

– Type of protection against electric shock: Class 1

Equipment

– Degree of protection against electric shock: Type

B Applied Parts

– Degree of protection against the ingress of water:

Ordinary

– Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

– Mode of operation: Intermittent Duty Cycle:

3 min. on, 5 min. off

– Environmental conditions for transport and storage

Recommended ranges:

- Temperature range within - 40º C to + 70º C

- Relative humidity range within 10% to 100%

- Atmospheric pressure range within 500 to 1050 hPa

15"

13-5/16"

18"

17"

11-3/4"

5"

20-1/4"

9-1/2" Trad.

Head

25-3/8"

3-1/2"

13-1/8" 9-1/4"

R 23°

11-1/2"

23-5/8"

22-5/8"

R 26-1/2°

5-1/4"

3-1/2"

2-3/16"

29-15/16"

20-7/16"

24"

Euro

Head

17-

1/4"

12"

25-7/16"

46"

25-3/8"

15"

7"

9-34 - 21"

6-1/4"

17-1/2"

Galaxy

®

Magellan CMU

3


Basic Components

Unpacking Cartons

The Galaxy Magellan components are packaged and shipped according to the carton diagrams shown on

Pages 4 and 5.

Traditional Delivery Head

(Optional Rotating Tray Shown)

Euro-Style

Delivery Head

Foot Control Utility Service Center

Galaxy Magellan Carton

Utility Service

Center Assembly

Foot Control &

Installation Hardware

Delivery Head

(Traditional or

Euro-Style)

Galaxy

®

Magellan CMU

NOTE:

Be aware that the carton may contain empty packing inserts (even if optional components were ordered).

Verify the components packaging contents against the packing list. All parts supplied are necessary for proper installation, so be sure not to discard any hardware or components until installation is complete.

Galaxy Magellan Carton Contents

•

Traditional or Euro-Style Delivery Head

•

Utility Service Center Assembly

•

Foot Control

•

Installation Hardware:

-

Two Plastic Anchors

-

Six 1/8" & Three 1/4" Tubing Clamps

-

5/16" Locknut

-

Two #6 x 3/8" Screws

-

Two #10 Screws

-

5/16" Button-head Screw

-

Two 5/16" Flat Washers

-

Two Stop Valves

-

Two Adaptors

-

Air Fitting Assembly

-

Three-position Housing

-

Water Actuator Assembly Valve

•

Chair Mount Cover Assembly w/Mounting Hardware

Unit Post/Support Carton Contents:

•

Magellan Unit Post

•

Magellan Unit Support

NOTE:

If a pre-tubed chair was ordered, items marked

with an * will be on the chair.

•

Pole Pivot Supply Bag

#3508-234:

NOTE:

If light post ordered, another #3508-

234 bag of supplies will be included.

-

Post Pivot Pin

-

Two Thrust Bearings

-

Four Thrust Washers

-

3/8" x 2-1/4" Hex-head Bolt*

-

.382/.393 ID x .683 OD Washer*

-

13/32" ID x 13/16" OD Washer*

- Socket Set Screw

-

1/4-20 x 3/8" Set Screw*

-

Rubber Pivot Cover

4



•

Magellan Light Supply Bag

#3508-236

(If light post ordered):

-

Spacer

-

#10-32 x 1" Pan-head Screw

-

Two #10 Internal Tooth Lock Washers

-

Two 5/16" Heavy Duty Electrical Clamps

-

#10-32 x 3/8" Pan-head Screw

-

7-1/2" Nylon Cable Tie

-

Light Adaptor Cord Assembly

•

Chair Support Supply Bag

#3508-235:

-

Two 3/8-16 x 1" Hex-head Bolt*

-

Four 13/32 ID x 13/16 OD Flat Washers*

-

Two .382/.393 ID x .683 OD Lock Washers*

-

Four .625" OD x .010" Shim Washers*

-

1/2-13 x 2-1/2" Hex Head Bolt*

-

1/2" Split Lock Washer*

-

Two 3/8-16 x 1/2" Hex Set Screw*

-

Nylon Spacer

-

10-32 x 1" Phillips Pan-head Screw

-

#10 Internal Tooth Lock Washer

•

Magellan Unit Supply Bag

#3508-233:

-

Post Cover Assembly

-

Three 4" Nylon Cable Ties

-

Round Cable Clamp

-

Six 8" Nylon Cable Ties

-

11/16" Closed ID Clamp

-

3/8 oz. Tube of Lubricant

-

Three 10-32 X 5/16" Set Screws

-

3/4" x 1-1/2" x 1/16" thick Tape

-

Two-position Jumper Connector

-

14" Nylon Cable Tie

•

Pre-tube Conversion Supply Bag

#3625-608:

-

8.58' x 5/5" ID Spiral Tubing

-

5/8" x 5/8" Tubing Connector

-

Pre-tubed Chair Umbilical

-

Magellan Mount Cover

-

Four 8" Nylon Cable Ties

-

Four 10-32 X 3/8" Phillips Pan-head Screws

-

Three Cable Clamps

-

5' x 1-3/4" ID Ducting Hose

-

Bracket for 1-1/4" Ductile Tubing

-

Pump Cover Umbilical Slot Template

-

Light Extension Cord

Magellan Unit Post/Support Carton

Magellan Unit Light Post

(If Ordered)

Magellan

Unit Post

Installation

Hardware

Magellan Unit

Support

NOTE:

If light post ordered, entire contents will be inside light post box.

Cuspidor Parts Carton Contents

•

Cuspidor Bowl

•

Cuspidor Post

* •

Assistant's Arm

* •

High-volume Evacuator Valve Handle

* •

Saliva Ejector Valve Handle

* •

Four Solids Collector Traps

Supplies:

* •

4' x 1/2" High-volume Evacuator Tubing

* •

4' x 1/4" Saliva Ejector Tubing

* •

Two 5/16" Countersink, Socket-head Bolts

* •

Two Tie Straps (extra)

* Included if optional assistant's arm ordered.

Magellan Cuspidor (Optional) Carton

Cuspidor Assistant's

Arm (If Ordered)

Cuspidor

Bowl

Cuspidor

Pole

— NOTICE —

Supplies

For any questions about an order, please contact a DentalEZ Equipment customer service representative at 1-866-DTE-INFO.

Galaxy

®

Magellan CMU

5


Galaxy

®

Magellan CMU


USC Carton Contents:

•

Utility Service Center (USC)

•

USC Cover

•

USC Base (Floorplate)

•

USC Template (PN: 2677-056)

•

Bag of Supplies #3508-206:

-

Four #10 Screws

-

Four 6-32 x 1/2" Screws

-

Four 6-32 Nuts

-

Two Adaptors

Four Plastic Anchors

-

1/4" OD Tubing Barb

-

Plug Cap

Two 1/8" Tubing Clamps

Five 1/4" Tubing Clamps

3-Pin Connector Housing

-

Elbow Assembly

-

Elbow Fitting

-

Two Coupler Fittings

-

Air Fitting Assembly

-

Two 90° Stop Valves

-

Water Actuator Valve Assembly

-

Washer

-

Two #6 x 3/8" Screws (extra)

— NOTICE —

Set the USC cover aside until all installation and testing is complete.

NOTE:

The USC umbilical bracket is shipped from the factory attached to the USC base plate.

1. Remove and unfold the full-size USC template found in the USC carton.

2. Position the USC template according to the exact layout indicated, making certain correct distance from base to chair is maintained.

3. Using the USC template, drill four corner mounting holes for the USC base. But do not

secure the base to the floor at this time.

NOTE:

For wood or metal floors, drill 5/32" holes. For concrete, drill 1/4" holes and install plastic anchors.

— IMPORTANT NOTICE —

DO NOT DISCARD the USC template after use. Neatly refold it and place it in the back of this manual

— WARNING —

Before proceeding with plumbing and electrical installation, comply with and maintain all applicable utility codes and regulations.

Plumbing Contractor's Procedure

— NOTICE —

For reference, a color-coded tubing diagram is located at the end of this manual.

1. Find and open the USC bag of supplies.

2. Using the USC template, orient the utilities (as shown in the picture below) and stub through the floor.

NOTE:

Pay close attention to the orientation of the template to the chair.

NOTE:

The 7/8" hole for the gravity drain elbow is only needed for units having an optional cuspidor.

CHAIR SIDE

USC Base Mounting Holes

Air Stop

Valve

Water Stop

Valve

Vacuum

Elbow

Cuspidor

Gravity

Drain

Elbow

6



3. Sweat the valve adaptors to the air and water stubs.

4. Apply the appropriate thread sealant to the valve adaptors and install the stop valves.

5. Sweat the vacuum elbow to the stub.

CHAIR SIDE

Air Fitting

Assembly

Water Actuator

Valve

Assembly

Electrical Contractor's Procedure

— NOTICE —

Electrical contractor's parts are not supplied.

The electrical contractor is to provide a covered 115

VAC receptacle which meets all applicable utility codes and regulations.

For the recommended location of the 115 VAC receptacle, refer to the USC template.

NOTE:

If the recommended location is not met, the

USC base or the optional power module may interfere with the 115 VAC receptacle.

6. Sweat the hose connector to the elbow as applicable and orient as shown in the photo above.

7. Flush the air and water lines to remove trash and debris from the lines.

8. Connect the water actuator valve assembly to the water stop valve as shown in the photo above. Using a 5/8" open-end wrench, tighten the nut securely.

9. Connect the air fitting assembly to the air stop valve as shown in the photo above.

Using a 5/8" open-end wrench, tighten the nut securely.

4-7/8" to

5-1/8"

2" to

2-1/4"

115 VAC

Receptacle

USC Base

1. Position the USC base over the four corner holes that were drilled during pre-installation.

2. Secure the base using four #10 screws.

— NOTICE —

If previous utilities interfere with the USC base internal bracing, modification may be necessary.

Galaxy

®

Magellan CMU

7


Galaxy

®

Magellan CMU

NOTE:

The instructions contained in this manual pertain to the Silhouette ™ Chair, J-Chair ® and V-

Chair

™

installation with exceptions noted. Photos and illustrations depict Silhouette Chair installation.

Magellan Unit Support

Pin

Ring

Silhouette Chair

1. Raise the base and back to full UP position. J-

Chair/V-Chair - Raise the seat also.

2. Disconnect the chair from the power supply.

3. Remove the chair's seat and set it aside with all related hardware. To remove the seat:

Silhouette Chair - Take off the brake cover by unsnapping the two plastic cover caps and removing the two Phillips-head screws.

Remove the retaining rings and pins that hold the seat to the chair. Then relocate the seat height adjustment rollers from the bottom position (as shipped) to the top position.

J/V-Chair - Unsnap the four decorator plastic cover caps (two) on the back and (two) on the underside of the chair seat cushion.

Then remove the four 1/4-20 x 5/8" screws that secure the seat to the chair mount casting.

Brake

Cover

Lower

Cantilever

Cover

Phillipshead

Screws Base (Pump) Cover

Top Arm

Cover

Assembly

Phillipshead

Screws

4. Using a 1/8" Allen wrench, remove the two screws from the chair's lower cantilever cover assembly, then using a Phillips-head screwdriver, remove the four screws from the chair base cover. Take off both covers and set them aside with their related hardware.

*IMPORTANT NOTE:

This manual contains instructions for installing a Galaxy Magellan Unit on a pre-tubed or non-pre-tubed chair. Pre-tubed chairs have an umbilical assembly running along the top casting through the cantilever and out the base (pump) cover, and the

Magellan Unit mount is pre-installed at the factory. If installing the Magellan Unit on a chair that is not pretubed, use conversion kit #3625-608 and continue with the

instructions below. If installing on a pre-tubed chair, skip

Steps 5-11.

*5. Select the following items from the Magellan unit support hardware package:

• 1/2" x 2-1/2" Bolt

•

1/2" Lock Washer

•

Two 3/8" x 1" Bolts

•

Two 3/8" Flat Washers & Lock Washers

•

Four 3/8" x .01 Shims**

•

Plastic Spacer

*6. Determine if the two 3/8" threaded hole mounting pads and the Magellan Unit support are level. If the mounting pads or unit support are not level, select the necessary amount of 3/8" shims needed to provide a level condition across the two pads.

Chair Mount

Casting

3/8" Threaded Hole

Mounting Pads

Level

Yardstick

8



Chair Mount Casting

Thick/Thin Shim

Washers

(as needed)

Magellan

Unit

Support

3/8" Flat Washer

3/8" Lock Washer

3/8" Bolt

1/2" Lock Washer

NOTE:

If leveling is necessary, adjust the 3/8" set screws until the unit support is level.

13. Tighten all hardware:

22 foot-pounds................ for 3/8" bolt

55 foot-pounds................ for 1/2" bolt

14. Using the #10 screw and lock washer, install the plastic spacer on the top surface of the

Magellan unit support.

1/2" Bolt

*7. Position the Magellan unit support so that the two 3/8" and one 1/2" through holes align with the corresponding threaded holes of the chair mount casting.

*8. Install the two 3/8" bolts, flat and lock washers and the number of 3/8" shims determined in Step 6 through the Magellan unit support and tread into the chair mount casting.

*9. Tighten both 3/8" bolts to allow a 3/16" clearance at the 1/2" bolt location.

*10. Install the 3/8" set screws in the bottom of the Magellan unit support.

*11. Install the 1/2" lock washer and 1/2" bolt, but

do not fully tighten.

12. Place a level on the Magellan unit support, parallel with and perpendicular to the chair center line. Then check the level of the unit support.

Umbilical Assembly

*

IMPORTANT NOTE:

If installing on a pre-

tubed chair, skip Steps 1-19.

*1. Select the following hardware items:

•

Six 8" Tie Wraps

•

Three 4" Tie Wraps

•

3/4" x 1-1/2" Foam Pressure Tape

•

Two 1" Plastic Clamps

•

Two 5/8" Metal Clamps

•

5' x 1-3/4" Corrugated Ducting Hose

•

8-1/2' x 5/8" Chair Umbilical Assembly

Vacuum Hose & 5/8" x 5/8" Connector

*2. Route and secure the chair umbilical as follows:

NOTE:

The chair umbilical end containing the most connectors remains on the top side of the chair. Pass the other end through the chair pivot opening.

Silhouette Chair - Route the chair umbilical assembly under the rod-end port of the back support lift cylinder. Using two 8" tie wraps, secure the umbilical assembly as shown below.

1/2" Bolt & Lock Washer

Spacer,

#10 Screw &

Lock Washer

Level

(parallel)

Touch Pad Wire

Umbilical Assembly

Clamp

Set B

3/8" Bolts

3/8" Set Screws (for leveling)

Magellan

Unit Support

White Cable

Clamp Set A

8" Tie Wrap

Galaxy

®

Magellan CMU

9


Galaxy

®

Magellan CMU

J/V-Chair - Route the chair umbilical assembly through the front slot in the chair casting and continue as shown in the illustration below. Then secure using the two 1" plastic clamps and tie wraps.

Casting Slot

Clamps

Umbilical

Assembly

Tilt Cylinder Assembly

Touchpad Wire

White Cable

J/V-Chair

NOTE:

Avoid the tilt cylinder assembly because it moves and could cut or pinch the tubing.

NOTE:

Make sure the umbilical assembly exhibits a small amount of slack when the Magellan unit post is aligned with the chair.

NOTE:

Remove only the rear portion of cable wrap on the umbilical assembly to expose the protective foam block at the touch pad wire connector.

*3. Remove and discard the two existing 3/8" black clamps at clamp set A and B. Then install the two 5/8" metal clamps on the umbilical assembly at the same locations.

*4. Silhouette Chair - Place an 8" tie wrap behind clamp set B. Then wrap the tie around the hydraulic hose and umbilical and secure.

*5. Silhouette Chair - Trim the end of the tiewrap and rotate the tie wrap's head so it is positioned in an open area.

HELPFUL NOTE:

Positioning the back of the seat forward will make Step 6 easier.

*6. Route the umbilical assembly through the pivot opening along with the other hoses.

*7. Place the umbilical assembly on the underside of the chair lift as shown in the photo above in the next column.

Lift

Cylinder

Hydraulic

Hoses

Syringe Air/

Water Lines

Vacuum

Hose

Restraint

Bracket

Safety

Switch

Bracket

Umbilical

Assembly

Tie Wraps

5/8" Vacuum &

5/8" x 5/8" Connector

NOTE:

Make certain the umbilical assembly is not contacting the electrical wiring within the power assembly area.

*8. Use two 4" tie wraps to secure the umbilical to the hydraulic hoses.

*9. Remove the power cord restraint from the Lshape bracket on the chair pump assembly.

*10. Remove the hospital plug from the chair power cord and take note of the wire color of the cord to the corresponding screw color of the plug.

*11. Slide the power cord restraint off the power cord and set aside.

Umbilical

Old Bracket

New

Bracket

*12. Thread the 5' x 1-3/4" ducting hose (left-hand

threads) on the painted bracket of the chair's pump assembly.

NOTE:

It may be necessary to replace the existing chair's pump assembly bracket with the one containing a larger diameter hole which is provided in the pre-tube conversion kit.

10



*13. Using the #10-32 screws provided, attach the vacuum restraining bracket to the chair safety switch bracket for routing the vacuum hose from the assistant's arm.

*14. Place the 8-1/2' x 5/8" vacuum hose onto the underside of the chair. Use two 8" tie wraps, and attach the vacuum hose to the inside of the cantilever arm. (See photo at top of Page 10.)

*15. Route the 8-1/2' x 5/8" vacuum hose under the chair's pump assembly.

*16. Feed the chair umbilical assembly and the

8-1/2' x 5/8" vacuum hose into the 5' x 1-3/4" corrugated ducting hose.

*17. Obtain the chair pump cover slot template

(PN: 2677-055) included with the pre-tube conversion kit and follow the instructions to route out the power cord slot.

Screws &

Tape

Template

Rotary Cutting

Tool

Ducting

Hose

#10 Screw

Holes

USC Base

L-Shaped

Bracket

21. Remove the two #10 screws that secure the

L-shaped bracket to the USC base plate.

22. Thread the L-shaped bracket onto the 1-3/4" ducting hose that connects the chair to the

USC. (The ducting hose is left-hand threaded.)

NOTE:

It may be necessary to trim the 1-3/4" ducting hose and umbilical tubing passing through it. It

is recommended not to trim the umbilical wires, but

rather coil them inside the USC.

23. Reattach the L-shaped bracket onto the USC base using the two #10 screws.

*18. Position the base (pump) cover to align the four mounting holes to ensure the chair's umbilical assembly does not interfere with the cover's fit. But, do not secure the base

(pump) cover at this time.

*19. Pass the power cord through the 5' x 1-3/4" corrugated ducting hose and into the USC.

20. Trim the power cord length if desired. (If

installing on a pre-tubed chair, first remove the hospital plug from the chair power cord and take note of the wire color of the cord to the

corresponding screw color of the plug.) Trim off the excess cord, then reattach the hospital plug to the cord.

Magellan Unit Post

1. Select the following hardware package items:

• 3/8" x 2-1/4" Hex-head Screw

• 1/4", 3/4" and 3/8" Set Screws (one each)

• 3/8" Flat and Lock Washers (one each)

• Four Thrust Washers

• Two Thrust Bearings

• Rubber Cap

• Tube of Lubricant

• Post Pivot

2. Place a thrust washer on the 2" diameter bearing surface of the Magellan unit support.

3. Apply lubricant to a thrust bearing and install the bearing, followed by a second thrust washer.

4. Position a thrust washer onto the flat member of the Magellan unit post.

Galaxy

®

Magellan CMU

11


Rubber Cap

Post Pivot Pin

Thrust Washers

Unit Pole

3/8" Hex-head Bolt

3/8" Lock Washer

3/8" Flat Washer

Slot

1/4-20 x 3/8" Set Screw

Thrust Bearing

Unit Support

1/4-20 x 3/4" Set Screw

5. Apply lubricant to the second thrust bearing and install followed by a thrust washer.

6. Position the support post so that the 1-1/4"

ID brass bushing in the flat member is aligned with the bearing stack.

HELPFUL NOTE:

Grasping the unit post with one hand so that the unit post flat member bears against the top lug of the unit support will assure the alignment of the thrust bearing is maintained.

7. Using a free hand, insert the pivot mount with thrust bearing and washers through the

1-1/4" diameter bore and the lower bearing stack. Then engage the pivot mount into the brass bushing.

NOTE:

Engagement is a slip fit, provided the

Magellan unit post is held in alignment.

— CAUTION —

To avoid damage to the pivot bushing, do not use force when installing the pivot mount into the Magellan unit post.

8. Make sure the pivot pin slot faces the side of the unit support having the tapped hole.

9. Seat the pivot mount until its head is in full contact with the bottom and sides of the


12


Galaxy

®

Magellan CMU

10. Locate the 1/4" x 3/4" long set screw in the threaded hole on the Magellan unit support.

Then tighten the 1/4" x 3/4" set screw to prevent the pivot pin from rotating.

11. Place a 1/4" x 3/8" long set screw into the threaded hole in the flat member of the

Magellan unit post.

12. Engage the 1/4" x 3/8" set screw with a 1/8"

Allen wrench to deform the internal bushing against the pivot mount until a 3-pound force is required to rotate the unit post.

13. Install the rubber cap over the bolt head.

14. If not using clean water system, cover the access slot using the supplied hole plug.

Delivery Head

1. Select the following hardware items:

•

Three #10 Set Screws

•

Tube of Lubricant (used earlier)

2. Remove the packaging from the delivery head along with the adjustable arm and the umbilical assembly.

3. Apply lubricant to the inside bore of the Magellan unit post.

Apply

Lubricant

Unit Post

4. Feed the umbilical assembly into the unit post, ensuring that the leading end of the umbilical assembly (with the protective spiral

end) does not catch on the open access slot or weld seam of the unit post’s flat joint.

5. After the umbilical assembly is completely installed in the unit post, engage the bearing arm support assembly into the post.

6. Align the stop of the bearing arm support with the tapped holes of the unit post and the post’s access slot. (See illustration next page.)


Connect 1/4"

Clear from

Chair Umbilical

Tension

Set Screws

Locking

Set Screws

CHAIR

SIDE

Connect 1/4"

Green from

Chair Umbilical

Chair Side

Access Slot

7. Arm rotation can be adjusted by tightening the tension (smaller) set screws.

8. Using a 3/32" Allen wrench, secure location with three #10 set screws.

9. Remove the two Allen-head screws from the adjustable arm cover and take off the cover.

Adjustable

Arm Cover

Allen-head

Screw

Pivot

Pin

Spacer

1/8" Clear from Unit

Umbilical

Blank

1/8" Blue from Unit

Umbilical

Blank

Plug

UNIT

SIDE

1/8" Green from Unit

Umbilical

1/4" Red from Unit

Umbilical

1/8" Black from Unit

Umbilical

1/8" Red from Unit

Umbilical

1/8" Yellow from Unit

Umbilical

Unit Side

10. Slightly depress the adjustable arm below horizontal to relieve the pressure on the spacer in front of the pivot pin.

11. Pull the spacer down approximately 1/2".

12. Let the arm rise above horizontal and remove the spacer completely.

13. Remove the red tie wire from the arm brake inside the adjustable arm.

14. Replace the adjustable arm cover.

15. Match and connect the tubes and wires from the magellan arm umbilical assembly to the tubes and wires of the chair umbilical assembly.

NOTE:

For units with clean water system, see Page 15.

16. Place the mount cover on the magellan mount and attach the cover using the four

#10-30 screws.

NOTE:

The J/V-Chair has a one-piece, v-shape cover.

The Silhouette Chair has a two-section, mirror-image cover.

NOTE:

Provide sufficient slack in the umbilical assembly to avoid stretching when the chair is in its full

UP position.

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Magellan CMU

13


Galaxy

®

Magellan CMU

Chair Controls (Optional)

If optional chair controls for the Silhouette or J-Chair are installed on the delivery head, the control wiring

must be connected to the chair.

1. Route the wire harness to the center of chair.

2. Plug the wire connector into the connector of the wire extension labeled M (main), which is located in the center of the chair near the rotation pivot.

3. Disconnect the chair power.

4. Remove the four Phillips head screws from the base (pump) cover and take off the cover.

NOTE:

The other end of this wire extension should be

attached to the M connector that goes to the main control

board, which is located under the base (pump) cover. If

another controller is already attached to the M wire, attach

the wire to the wire extension labeled A (auxiliary). The

main control board can have up to two controllers attached.

If the delivery head control switches are the only controls,

attach to the M wiring connector. If the chair has switches on

the back or a footswitch, attach to the A wiring connector.

5. On the six-position DIP switch located at the top center of the main control board, make sure the #1 DIP switch is set to ON for the controller attached to M. (If a controller is

attached to A, then set the #2 DIP switch to

ON also.)

#1 DIP

Switch

Main

Control

Board

6. Wire tie the wires so they will not interfere with any of the chair's moving parts.

7. Replace the brake cover and base (pump) cover.

8. Reconnect the chair power.

9. Check to make sure all the touch pad control buttons are working correctly.

Handpiece Tubing

NOTE:

The standard tubing for the traditional head and Euro-style head is factory installed.

Syringe Tubing

Traditional Head

1. Disengage the tubing pinch clamp from the air and water lines inside the unit head.

Clamp

2. Hang the syringe valve in the holder.

3. Connect the air and water lines to the appropriate male to female connectors in the unit chassis.

Air Line

Water

Line

4. Connect the syringe to the valve body and install the nozzle tube assembly, following the instructions in owner’s manual supplied with the syringe.

Euro-Style Head

NOTE:

The Euro-style head syringe is factory installed.

Electric Handpiece (Optional)

To complete this factory-installed option perform the following steps:

1. In the USC, connect the blue and gray wires of the arm assembly to the purple and gray wire leads of the umbilical harness.

a. Strip the blue and gray wires from the arm assembly approximately 1/4".

b. Crimp on 1/4" male spade connections.

2. Connect the blue wire to the purple wire lead of the umbilical harness. (This is for the 24V

circuit of the power module.)

3. Connect the two gray common wires together.

14



Electric Handpiece

IMPORTANT NOTE:

After the tubing installation is complete, open the cover and make sure the tubing is properly connected and does not interfere with the cover.

Delivery Head Tray with Mat

Euro-Style Head

1. Raise the delivery head cover by pulling it forward (It is not necessary to remove the

cover....it will hinge forward.)

NOTE:

If the unit is equipped with an option bracket, it must be removed prior to installing the tray.

To remove the bracket, unscrew the four securing bolts and move the bracket forward.

2. Align the bolt, two friction disks, bent arm and spacer 3 with the tapped hole located on the bottom of the fixed arm. Then tighten the bolt to a snug fit.

3. Insert the bolt up through the hole in the unit head pan and install the large nut to the bolt.

Large Nut

Metal Tray

Holder

Friction

Disk

Fixed Arm

Nut

Unit Head Pan

Friction

Disks

Bolt

4. Install the metal tray holder with the flat side of the friction disk facing down. Then tighten using the provided nut.

5. Insert the metal tray into the metal tray holder.

6. Swivel the tray arm assembly to test the friction. To increase the friction, tighten the bolt and large nut. (The friction can also be

adjusted by using the set screw located at the rear of the tray arm.)

Rotating Tray (Optional)


1. Remove the hole plug in the top of the unit head's fixed arm.

NOTE:

Make sure the plastic washer is between the unit head and the shaft of the pin.

2. Place the pin of the rotating tray into the brass bushing on the unit head.

Brass

Bushing


NOTE:

If the cover on the mounting plate is installed, remove and retain the screws that secure it to the mounting plate and take off the cover.

NOTE:

If the access cover on the delivery head post is installed, remove and retain the two 1/4-20 screws that secure it to the post. Then take off the cover.

1. Insert the three long tubes (1/8" yellow, 1/4"

green and 1/4" clear) from the water bottle assembly into the hole on the delivery head support post. Then route these three tubes to the chair end of the support post.

2. Place one 1/4-20 screw and flat washer provided with the clean water package into the threaded hole above the tubing hole on the support post, but do not fully thread the screw. Leave enough space between the washer and the post so the clean water

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Magellan CMU

15


manifold assembly can fit onto the post. Use this screw and washer to properly align the clean water bottle assembly to the post. Once aligned, place the second screw and washer combination into the bottom threaded hole.

Then tighten each screw from the bottom of the water bottle manifold.

1/4" Green from Chair

Umbilical

*

1/4" Clear from

Manifold Block

(Plug Removed)

Originally

Plugged

1/4" Clear

CHAIR

SIDE

1/4" Clear from

Chair Umbilical

1/4" Clear

Galaxy

®

Magellan CMU

3. Remove the magellan mount cover.

4. Cut the plug off the 1/4" clear tubing on the manifold block. Then connect this tubing to the barb indicated on the illustration and photos below.*

5. Connect the remaining tubing as indicated on this page in the bottom left corner.

6. Check for leaks

7. After ensuring tubes are not pinched and all tubes and tee connections will not interfere with the mounting plate cover, secure the tubes using the supplied clamps. Then install the mounting plate cover.

— NOTICE —

For tubing connections, see the tubing diagram in the back of this manual.

1/4" Green from Water

Bottle

1/8" Blue

1/8" Clear

1/4" Clear from Water

Bottle

Remove and replace with

1/8" barb.

Attach 1/8"

Yellow from

Water Bottle.

1/8" Green

1/4" Red

1/8" Black

1/8" Red

1/4" Clear

UNIT

SIDE

1/8" Yellow from Unit

Umbilical

Assistant's Arm

w/o Cuspidor (Opt.)

Carton Part Contents:

•

Assistant’s Arm

•

Tubing Retainer Bracket

•

Mounting Bracket Assembly

•

High-volume Evacuator Valve Handle

•

Saliva Ejector Valve Handle

•

Plastic Strain Relief Bushing (for older chair)

•

Replacement Brake Handle Cover (if needed)

•

Four Solids Collector Traps

Hardware:

•

4' x 1/2" High-volume Evacuator Tubing

•

4' x 1/4" Saliva Ejector Tubing

•

Two 5/16" Countersink, Socket-head Bolts

•

Two #10 Screws (extra)

•

Two Tie Straps (extra)

1. If the lower cantilever cover is on, take it off by removing the two screws from the underside of the cover.

2. Remove the solid-cap plug from the upper cantilever cover and replace it with the supplied strain relief bushing.

3. If the brake handle cover is on, take it off by removing the two screws that secure it.

16



Countersink

Bolts

Tubing

Strain Relief

Bushing

Bracket

4. Using the two 5/16" countersink, socket-head bolts, attach the mounting bracket to the chair.

5. Using a 3/16 Allen wrench and a 9/16 wrench, unscrew the decorative socket bolt from the bracket leaving one of the plastic washers on the mounting bracket.

Washer

Decorative

Socket Bolt

Link

Washer

Nut

Bracket

6. Reinstall the brake handle cover. Or, install

the replacement brake handle cover, which contains a slot for the mounting bracket.

7. Place the link of the rear assistant’s arm on top of the bracket and plastic washer.

8. Put the other washer on the decorative bolt and insert the bolt through the link.

9. Thread the bolt into the bracket and tighten the bolt making sure the bolt is sufficiently

secure but still allows rotation.

10. From the underside of the bracket, install the nut on the decorative socket bolt. While

holding the decorative socket bolt with a

3/16 Allen wrench, tighten the nut using a

9/16 wrench.

11. Using the two #10 screws provided, attach the tubing retainer bracket to the switch bracket. (Already installed on the pre-tubed chair.)

12. Pass the tubing and wires from the assistant's

Switch

Bracket

Tubing

Retainer

Bracket

#10 Screws

arm through the strain relief bushing in the cantilever cover.

13. Pass the tubing and wires through the tubing retainer bracket.

14. Connect the 5/8" ID vacuum hose of the rear assistant's arm to the 5/8" ID vacuum hose of the chair by sliding it over the connector of the chair's ducting hose. (Refer to photo on Page 10.)

15. Cut off excess vacuum tubing. Then secure the ducting hose neatly to the inside of the chair's cantilever using the supplied tie straps.

This will prevent the tubing and wires from going beyond the tubing retainer bracket and

being pinched or cut. Allow enough slack

for chair movement.

NOTE:

Complete syringe tubing connection instructions are on Page 18.

NOTE:

For connection reference purposes, a full-color tubing diagram is located in the back of this manual.

16. Place the assistant's arm in its normal operating position and make sure the bottom portion of the assistant's arm is level.

NOTE:

If leveling is needed, tilt the assistant's arm up to expose the set screw in the leveling plate and adjust the leveling set screw as necessary

Leveling Plate

Leveling

Set Screw

Assistant's Arm

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Magellan CMU

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Galaxy

®

Magellan CMU

Assistant's Arm Accessories

Saliva Ejector

1. Connect the saliva ejector valve to the

5/16" saliva ejector tubing.

Saliva Ejector Valve

2. Hang the saliva ejector valve in the instrument holder.

3. Connect the tubing to the open 1/4" port under the solids collector in the assistant's arm.

High-Volume Evacuator (HVE)

1. Connect the

HVE valve to the 1/2" tubing.

HVE Valve

2. Hang the HVE valve in the instrument holder.

3. Connect the tubing to an open 1/2" port under the solids collector in the assistant's arm.

4. If an optional second high-volume evacuator valve is used, do the following:

Closed

1/2" Port

Instrument

Holder

1/2" HVE

Tubing

Air/Water Syringe (Optional)

1. Pass the twin 1/8" syringe tubing from the assistant's arm through the top cantilever cover opening, routing it through the chair to the umbilical assembly located under the cantilever cover. (See the tubing diagram in back

of this manual and refer to the photo on Page 14.)

2. Find the 1/8" yellow, plugged tubing marked

“A” in the umbilical assembly located near the tubing retainer bracket. This 1/8" yellow tube is paired with a 1/8" clear, plugged tube marked “W”. Both tubes are held together with a plastic pinch clamp.

3. Remove the plastic pinch clamp and cut the plugged ends off both “A” and “W” tubes.

4. Place a 1/8" male quick-connect fitting on the yellow “A” tube and a 1/8" female quickconnect fitting on the clear “W” tube.

5. Cut the twin 1/8" syringe tubing to a length suitable to connect to the “A” and “W” tubes.

6. Place a 1/8" male quick-connect fitting on the

1/8" non-ribbed syringe tubing and a 1/8" female fitting on the ribbed syringe tubing.

7. Join both sets of male/female connectors.

NOTE:

Refer to the tubing diagram in the back of this manual if necessary.

8. Connect the syringe to the valve body and install the nozzle tube assembly following the instructions in the supplied syringe manual.

9. On the underside of the assistant's arm housing, connect the male and female quick connect fittings to the syringe.

10. Hang the syringe in the instrument holder.

a. Insert a sharp, pointy object into the

closed 1/2" port under the solids collector and create a smooth opening.

b. Repeat Steps 1 through 3.

18


Air/Water Syringe

Quick Connects


Cuspidor Pole (Optional)

1. If the lower cantilever cover is on, take it off by removing the two screws from the underside of the cover.

2. If the brake handle cover is on, take it off by removing the two screws that secure it.

3. Using the two 5/16" countersink, socket-head bolts, attach the mounting bracket to the chair.

(Refer to the photo at the top of Page 17.)

4. Pass the tubing and wires through the tubing retainer bracket.

9. Attach the green ground wire of the cuspidor harness to the chair by removing an accessible

#10 size screw from the chair and re-installing it with the ground wire eyelet attached.

10. Route the brown and black (cuspidor safety panel) wires from the cuspidor up through the chair pivot to the top of the upper chair casting. Then connect the wires to the brown and black wires of the chair harness.

11. Using the supplied tie straps, secure the ducting hose and tubings neatly to the inside of the chair's cantilever. This will prevent the

tubing and wires from going beyond the tubing

retainer bracket and being pinched or cut. Allow

enough slack for chair movement.

NOTE:

For connection reference purposes, a full-color tubing diagram is located in the back of this manual.

Tubing

Pivot

Cover

Tubing

Retainer

Bracket

Switch

Bracket #10 Screws

5. Connect the 3/4" ID gray drain hose of the cuspidor to the 3/4" ID clear drain tube of the chair by sliding it over the connector of the chair's drain hose. (Trim if necessary.)

6. Connect the 5/16" ID vent tube from the cuspidor to the 5/16" ID vent tube of the chair by sliding one tube over the attached connector of the other tube.

7. Connect the 1/4" ID clear and green tubings of the arm assembly to the 1/4" ID clear and green tubings of the chair. Use the supplied tubing clamps to secure the connection.

8. Cut off the plugged end of the 1/8" ID red tube of the chair umbilical. Then connect the tube to the in-line connection of the 1/8" red tube from the cuspidor. Secure with a tubing clamp.

Assistant's Arm

w/Cuspidor (Opt.)

NOTE:

If installing an assistant's arm with a cuspidor, the assistant's arm must be connected before the cuspidor bowl is attached to the cuspidor pole.

1. Take off the cover plate on the cuspidor pole by removing the two screws that hold it in place. Then remove the hole plug at the top of the cuspidor pole.

2. Align the assistant's arm so that the protruding

1/8" dowel pin inserts into the 1/8" hole of the pole and the threaded hole of the assistant's arm aligns with the through hole of the pole.

3. Insert the 5/16" countersink head bolt through the hole of the pole and thread the bolt into the assistant's arm. Tighten the bolt using an

Allen wrench, and replace the hole plug.

4. Route the supplied 5/8" ID vacuum hose through the access slot of the pole and all the way through the pole. Continue routing the hose through the chair's tubing retainer bracket and connect it to the chair's 5/8" ID vacuum hose by sliding over the connector.

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Magellan CMU

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Galaxy

®

Magellan CMU

Hole Plug

Counter-sink Head Bolt

To tighten, insert Allen wrench here

Dowel

Access

Slot

Assistant's

Arm

Cuspidor

Pole

Cover Plate

5. See Page 18 for tubing connection of the

Assistant's Arm Accessories.

NOTE:

Complete syringe tubing connection instructions are on Page 18.

Cuspidor Bowl (Optional)

IMPORTANT NOTE:

Remove and discard the plastic ring on the cuspidor shaft.

1. Take the drain tubing elbow of the umbilical and slip it onto the cuspidor drain. Then connect the vent line to the exposed barb.

2. Connect the 1/4" green, 1/4" clear and 1/8" red tubes from the cuspidor to the correspond-ing tubes in the pole.

3. Insert the spindle of the cuspidor through the bushing of the pole. Make sure the tubing is

not pinched in the bushing.

4. Tighten the set screw in the cuspidor pole until it contacts the pivot and adjust for desired rotation tension.

Bowl

Rinse

Spout

Cup Rinse

Spout

Basic Electrical Box (Optional)

1. Unplug all cords from the receptacle in the USC.

NOTE:

See the basic electrical box system wiring diagram in the back of this manual for connections.

Green Ground of

Adaptor Harness

Basic

Electrical

Box

Adaptor

Harness

Main Harness

Green Ground of

Main Harness

2. Connect the supplied adaptor harness to the main wiring harness.

3. Connect the green wire of the adaptor harness to the USC base or electrical box to ground it.

NOTE:

The adaptor harness has two connectors:

One will connect to the fiber optic transformer (if ordered). The other will connect to the light transformer

(if ordered). Both transformers plug into the basic electrical box.

4. Pass the green ground wire of the main harness through the umbilical and ground it to the chair.

NOTE:

It may be necessary to remove an existing screw and reinsert the screw with the green ground wire attached.

Set

Screw

Safety Panel

Power Module (Optional)

1. Unplug all cords from the receptacle in the USC.

NOTE:

See the power module system wiring diagram in the back of this manual for connections.

2. Connect the main wiring harness to the power module.

20



Umbilical

Green

Ground of

Main

Harness

Power Module

1/8"

Barb

4. Using the four #6 screws and lock washers provided, attach the fiber optic control assembly to the option bracket of the delivery head.

Main Harness

1/8"

Yellow

Line

3. Using the tube clamps supplied, connect the

1/8" yellow air line from the valve assembly to the 1/8" barb on the power module. Then disengage the pinch clamps.

4. After checking all the plug connections, reconnect the power plug into the receptacle in the USC.

5. Pass the green wire of the main harness through the umbilical and ground it to the power module, USC base or chair.

NOTE:

It may be necessary to remove an existing screw and reinsert the screw with the green ground wire attached.

NOTE:

Make sure the air valve in the USC is open.

6. At the delivery head, turn master switch to ON and ensure power is available at power module.

Fiber Optics-Electrical (Optional)

NOTE:

For fiber optics electrical connections, see the wiring diagrams in the back of this manual.


1. Lift the delivery head lid to reach the internal components.

2. Slide the black and white electrical wire leads from the lamp controller through the hole in the underside of the delivery head.

3. Align the three air switch barbs and insert the barbs through the three holes in the option bracket of the delivery head.

Fiber Optic

Control Assembly

5. Plug the fiber optic power supply connector to the fiber optic box.

Lock washers

Screws

Clear

Tubings

Air Switch

Barb

Wire Leads

Fiber Optic

Control Assembly

6. Cut off the tubing plugs from the clear 1/8" air signal tubings and connect corresponding tubings to the air switch barbs marked with numbers 1, 2 and 3 inside the delivery head.

7. In the CMU plug the black and white wire leads from the arm into the orange and yellow wires from the umbilical wiring harness.

NOTE:

If the optional power module was installed, installation of the fiber optics electrical system is complete. If the power module was not ordered, proceed to Step 8.

Main

Wiring

Harness

Adaptor

Harness

Power Pack

Transformer

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®

Magellan CMU

21


Galaxy

®

Magellan CMU

8. Plug the supplied adaptor wiring harness into the main wiring harness from the umbilical.

NOTE:

If the power module was not ordered, the unit is equipped with a power pack transformer.

9. Plug the connector end into the yellow and orange wires of the adaptor wiring harness.

10. Plug the power pack transformer into the basic electrical box.

Euro-Style Head

1. Raise the top cover so that the inside of the unit head is visible.

NOTE:

To eliminate the possibility of bending the hinge, use care not to force the cover down.

2. Line up the three air barbs from the fiber optic controller with the larger holes in the chassis.

3. Slip the electrical wires through the matching holes on the bottom of the delivery head chassis.

4. Attach the fiber optic unit to the chassis using the four #6 screws and lock washers provided.

5. Connect the fiber optic wires by color matching them to their mating wires in the delivery head.

6. Cut off the tubing plugs on the clear 1/8" air signal tubes coming from the valve block.

7. Connect the tubings to the air switch barbs with corresponding numbers.

8. To continue euro-style head fiber optics electrical system installation, follow traditional head installation Steps 7 through 10, on Pages

21 and 22.

9. Before closing the cover, make sure all connections are firm and none of the leads or tubings interfere with any other part of the unit or with closing the cover.

— CAUTION —

Make certain no leads or tubings interfere with closing the cover or any other part of the unit.

Fiber Optic Tubing (Optional)

NOTE:

The fiber optic tubing for the traditional and

Euro-style head is factory installed.

Brake Handle (Traditional Head)

If the brake handle position is desired on the opposite side of the delivery head, do the following:

1. Remove the five Phillips-head screws that secure the front cover to the unit head.

2. Disconnect the twin tubing from the brake handle.

3. Remove the #8-32 screws and lock washers that secure the brake handle onto the unit head.

4. Install the brake handle on the opposite side. (Do not overtighten the screws.)

5. Reconnect all tubing.. Then test for proper function.

6. Re-assemble the unit head.

NOTE:

A second brake handle can be installed on the delivery head. Order kit PN: 3680-355.

Phillips-head

Screws

22



Light or Monitor Pole (Optional)

1. Select the following hardware package items:

•

3/8"-16 x 2-1/4" Hex-head Bolt

•

1/4" x 3/4" Set Screw

•


•

3/8" Flat and Lock Washer (one each)

•

Four Thrust Washers

•

Two Thrust Bearings

•

Rubber Cap

•

Tube of Lubricant

•

Post Pivot

2. Raise the chair base to its upper travel limit and disconnect the chair power.

3. Remove the warning tag from the unit post assembly and set the assembly aside for use when reprogramming the chair.

4. Apply lubricant to the pivot pin shaft and both sides of all thrust washers and thrust bearings.

6. While holding the bearings and pin in the pole, align the machined hole in the pivot pin with the pin in the chair support's bottom counter bore. Then adjust the unit pole and pin so the pin will slide into the counter bore.

NOTE:

Engagement is a slip fit, provided the

Magellan light/monitor pole is held in alignment.

7. Seat the pivot mount until its head is in full contact with the bottom and sides of the


8. Make sure the pivot pin slot faces the side of the unit support having the tapped hole.

9. While holding the unit pole in position, install the 3/8"-16 x 2-1/4" hex-head bolt with 3/8" lock and flat washers through the pin so that it threads into the chair support. Then tighten the bolt enough to remove most clearances between the bearings.


Align pin w/pivot pin

— CAUTION —

To avoid damage to the pivot bushing, do not use force when installing the pivot mount into the light/monitor pole.

Counter Bore

Thrust Bearing

Thrust Washers


1-1/4" Brass Bushing

Note Slot Orientation

3/8" Flat Washer

3/8" x 2-1/4" Bolt

Rubber Cap

Light Arm or

Monitor

Arm

Pivot Pin

3/8" Lock

Washer

5. Place a thrust washer, bearing and another thrust washer onto the pivot pin. Then insert the pivot pin and bearing stack through the

1-1/4" brass bushing at the end of the light/ monitor pole. Place another thrust washer, bearing and thrust washer onto the pin.

10. Install the 1/4" x 3/4" set screw into the threaded hole on the Magellan unit support.

Then tighten the set screws to prevent the pivot pin from rotating.

11. Finish tightening the bolt in the pin until all the clearance between the bearings is removed and the pole moves freely. Then retighten the set screw.

12. Place a 1/4" x 3/8" set screw into the threaded hole in the flat member of the

Magellan unit post.

13. Engage the set screw with a 1/8" Allen wrench to deform the internal bushing against the pivot mount until a 3-pound force is required to rotate the unit post.

14. Install the rubber cap over the bolt head.

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®

Magellan CMU

23


Galaxy

®

Magellan CMU

Monitor Pole Completion

1. Assemble the components of the monitor tray and arm as shown in the photo below.

Hole Plug

Bolt

Tray Arm

1/4" ID Nut

(Left Hand Thread)

Tray

Spacer

End Cap

1/2" ID Nut

2. Pass the bolt through the tray, plastic spacer and arm.

3. Secure the bolt using the 1/2" ID threaded nut. Then screw the 1/4" ID threaded nut on the bolt to lock it in place.

NOTE:

The 1/4" ID nut has left hand threads.

4. Place the tray/arm assembly over the monitor pole.

5. Use the supplied set screw to hold the tray/ arm assembly in place.

Finalizing USC Installation

NOTE:

Refer to the tubing diagram in the back of this manual for all connections.

1. Select the following hardware items:

•

Six 1/8" Tubing Clamps

•

Three 1/4" Tubing Clamps

2. Remove the cable wrap to expose the tubing connections of the umbilical assembly.

NOTE:

If the pump cover and the chair's lower cantilever cover are not already removed, take them off now. (Refer to Page 8, Step 4.)

3. Starting from the back of the chair, route the foot control tubing under the chair's top cantilever cover.

4. Find the foot control leads of the chair's umbilical assembly numbered “1”, “2”, “3” and “4” located toward the rear of the chair's pump motor assembly.

Foot Control

Leads (4)

Chair

Umbilical

Monitor

Pole

Set Screw Hole

Tray/Arm

Assembly

5. Attach the “1”, “2”, “3” and “4” leads with the corresponding numbered connectors of the foot control tubing.

6. In the USC, attach the hard, red air line to the air valve fitting using the supplied compression fitting. (See connection

“A”.)

7. Attach a 1/4" tubing clamp to the rigid 1/4" green water line of the water regulator.

Vacuum

Elbow

— NOTICE —

For complete light pole installation instructions, refer to the operatory light's (post mount) manual.

B

A

Water

Regulator

Air

Regulator

24



8. Use soap to lubricate the 1/4" barb. Then connect the water line to the water valve/ actuator. (See connection “B”.)

9. Connect the 1/8" red tube from the umbilical to the poppet valve connection opposite the existing barb assembled to the 1/4" red tube.

(See connection “C”.)

D

the poppet valve to this barb and secure using a 1/8" tubing clamp. (See connection “G”.)

15. If a rear assistant's arm is installed, slip the vacuum hose from the chair over the vacuum elbow in the USC. (See connection “H”.)

Main

Harness

E

C

10. Connect the 1/8" yellow tube from the umbilical to the poppet valve connection opposite the existing barb assembled to the

1/8" yellow tube. (See connection “D”.)

11. Connect the 1/4" red tube, numbered “1”, to the middle barb of the poppet valve in the

USC. Then secure the connection using a 1/4" tubing clamp. (This is the drive air line for the

foot control.) (See connection “E”.)

Adaptor Harness

J

Power Pack

Transformer

16. If an optional fiber optic electrical system

is installed, attach the electrical leads of the power pack transformer with connection “J”.

(Refer to Page 21 for details.)

Cuspidor

Drain &

Vent Lines

Cuspidor

Cup Fill

1/4" Green of

Umbilical

G

H

Power

Module

1/8"

Yellow

Line

K

Cuspidor

Bowl Rinse

F

1/4" Clear of Water

Regulator

12. Connect the 1/4" green tube of the umbilical to the connector from the 1/4" clear tube of the water regulator. (See connection “F”.)

13. Attach a 1/8" tubing clamp to the 1/8" yellow air line of the poppet valve.

14. Use soap to lubricate the barb of the water valve actuator. Attach the 1/8" yellow line of

NOTE:

If equipped with a power module,

an extra tee must be spliced into this 1/8" yellow air line between the poppet valve and water valve actuator. Then connect the open end of the tee to the barb of the power module using a section of 1/8" yellow air line and two tubing clamps. If necessary, cut a section of 1/8" yellow line out of the umbilical to make connection..

(See connection “K”.)

Galaxy

®

Magellan CMU

25


17. Route the main harness through the 5' x 1-3/4" corrugated ducting hose to the inside of the chair pump cover. (For future connections if necessary.)

18. If installing the cuspidor option, continue with Steps a. through g. below.

a. Trim the 3/4" drain and 5/16" vent lines.

b. Install the lines on the gravity drain fitting.

c. Remove the threaded plug from the actuator.

Barb

Washer

Water Valve/Actuator Assembly

Galaxy

®

Magellan CMU

d. Replace the threaded plug with a 1/4" barb and washer.

e. Slide a 1/4" tubing clamp on the rigid green water line from the umbilical.

Connect this line to the remaining 1/4" barb on the water valve/actuator assembly.

f. Cut the 1/4" soft green line of the chair umbilical a few inches away from the barb connection of the water regulator valve.

g. Connect the two sections of the 1/4" soft green line to the tee on the 1/4" clear line of the chair umbilical and secure with clamps.

19. In the USC, open the air/water stop valves and check for leaks.

26



— IMPORTANT NOTE —

Before testing the delivery system, make sure the shipping tie wrap is removed from the adjustable arm pivot area at the delivery head.

Delivery System

1. Turn ON all services supplying the USC.

2. Open the air and water manual stop valves by turning knobs counterclockwise

3. Inspect all joints and connections for leaks.

4. Plug the power cord from the USC into an electrical outlet.

5. Turn the unit's master switch ON.

Air/Water Regulators

•

The water regulator is factory preset to deliver

40 PSI.

•

The air regulator is factory preset to deliver 80

PSI.

NOTE:

If the water or air regulator needs calibration, perform the following three steps:

1. Lift up the adjustment knob on the regulator.

2. Turn the adjustment knob until the correct pressure reading is attained.

3. Push the adjustment knob down when finished.

Foot Control & Handpieces

Master Switch

TRADITIONAL

HEAD

6. Inspect for leaks in delivery head and the USC.

NOTE:

For the Euro-style head,

pull the master toggle forward.

EURO-STYLE HEAD

Master Switch

— CAUTION —

Before utilizing handpieces, all air must be purged from the coolant water lines to allow the system to function properly.

Coolant Water Lines

1. At the foot control, flip the toggle valve to

WET.

WET/DRY

Toggle Valve

Wet

2. Make sure master switch is in ON position.

3. Open the water coolant valves to their full, open position.

Water Coolant Valves

TRADITIONAL

EURO-STYLE

Water

Coolant

Valves

Galaxy

®

Magellan CMU

27


4. Purge air from the coolant water lines for each handpiece as follows:

NOTE:

For units

with optional lockout fea-

ture, do the following procedure:

a. Remove a handpiece tubing from it's holder.

b. Inside the delivery head, slide the plastic slider clamp on the 1/8" manifold handpiece tubing so that it pinches the tubing.

Galaxy

®

Magellan CMU

5. Attach the handpieces to the tubing as follows:

a. Slide the connector nut down along the tubing to expose the handpiece adaptor.

b. Carefully align and insert the handpiece base into the adaptor then replace and tighten the connector nut.

Adaptor

Tubing

Nut

Handpiece

(Insert Air

Pressure Gauge

Here)

Handpiece

Manifold

Plastic

Slider

Clamp

(Pinched)

c. Return the handpiece tubing to its holder.

d. Repeat steps a. through c. for each additional handpiece tubing. Then continue to Step 5.

NOTE:

For units

without optional lockout

feature, do the following procedure:

a. Pick up all a handpiece tubings and lay the end into a sink or cuspidor bowl.

b. Simultaneously depress the foot control disc and hold the flush valve toggle, located in the back of the delivery head, in the flush position. Let water flow until all air has escaped.

c. Return the handpiece tubing to their holders and slide the plastic slider clamps back to their un-pinched state.

28


Drive Air Pressure

— CAUTION —

To function properly, individual handpiece drive air pressure must set according to the manufacturer's specification.

1. At the foot control, flip the toggle valve to

DRY.

2. To adjust the individual handpiece drive air pressure to the manufacturer's specification, perform the following steps (a. through e.):

a. Remove the handpiece from its holder.

b. Insert an air pressure gauge as indicated in the illustration above.

c. While holding the handpiece, fully depress the foot control and observe the amount of air pressure delivered to the handpiece.

d. Locate the air pressure adjustment screws on the bottom of the delivery head chassis.


e. Using a slotted screwdriver, turn the air pressure adjustment screw on the control valve of the

Air Pressure

Adjustment

Screws

TRADITIONAL

appropriate handpiece (counterclockwise to increase pressure, clockwise to decrease pressure) until the handpiece manufacturer's correct specification registers on the pressure gauge.

EURO-STYLE

Air Pressure

Adjustment

Screws

3. Repeat the previous steps (a. through e.) to set the pressure for each handpiece.


The electric handpiece is actuated by air pressure. So make sure air pressure is present, verify the following:

•

The master switch must be in the ON position

• All electrical connections must be made correctly

• The power module must be plugged in at the USC.

Once the electric handpiece is lifted from the hangar bar holder, operation is similar to a standard handpiece.

NOTE:

For operation of the electric handpiece, see

Section V Operation, Page 35.

Cuspidor (Optional)

Check the cup filler, bowl rinse flow control valves and safety panel for proper operation.

Cup Fill

1. With the cup in place, depress and release the lever on the bottom of the cuspidor housing.

2. Insert the adjustment tool in the valve stem marked CUP FLOW on the bottom housing of the cuspidor to engage the valve.

3. Turn the valve counterclockwise to increase the cup flow rate. To decrease the cup flow rate, turn the valve clockwise.

4. Insert a small-slotted screw driver in the valve stem marked

CUP TIME on the bottom housing of cuspidor to set the timed cup fill.

Bowl Time

Bowl Flow

5. To increase cup fill length of time, turn

Cup Time

Cup Flow the valve clockwise. To decrease cup fill time, turn the valve counterclockwise.

Bowl Rinse

1. Depress and release the lever on bottom of the cuspidor housing.

2. Insert the adjustment tool in the valve stem marked BOWL FLOW on the bottom housing of the cuspidor to engage the valve.

3. Turn the valve counterclockwise to increase the bowl rinse flow rate. To decrease flow rate, turn clockwise.

4. Insert a small-slotted screw driver in the valve stem marked BOWL TIME on the cuspidor's bottom housing to set the timed bowl rinse.

5. Turn the valve clockwise to increase the bowl rinse length of time. To decrease the time, turn counterclockwise.

Galaxy

®

Magellan CMU

29


Galaxy

®

Magellan CMU

Safety Panel

1. Activate a manual control on the chair to make the chair move.

2. When the pressure safety panel, located underneath the cuspidor bowl, is depressed by any object, chair movement should stop.

Optional Features

Syringe (Euro Style)

If the unit is equipped with a syringe, first depress the air and then the water button to test the flow.

NOTE:

If syringe adjustments are necessary, perform the following three steps:

1. Unscrew the syringe handle.

2. Turn the adjustment screws using the tool provided

3. Turn the screw counterclockwise to increase the flow, clockwise to decrease the flow.

Assistant's Vacuum Accessories

1. Make sure the shut off valve located on the underside of the rear assistant's head is in the

OPEN position.

2. Evacuate one cup of water (8 oz. each) through the saliva ejector and the highvolume evacuator.

Fiber Optics

Follow the test procedures outlined in the instructions included in each fiber optic handpiece package.

Chipblower

If the unit is equipped with a chipblower, a burst of air should be delivered to the handpiece when the chip air valve on the foot control is depressed.

— NOTICE —

After final testing is complete, install all covers and upholstery.

30



— WARNING —

To prevent possible injury because of accidental operation, do not leave young children unattended.

Delivery Head

Some of the Galaxy Magellan unit design features:

•

Master switch turns entire unit ON and OFF.

•

Operation of three handpieces and a syringe.

•

Drive air and coolant water may be adjusted individually for each handpiece.

•

Optional lockout safety feature allows only one-ata-time handpiece operation.

•

An automatic cutoff switch in each handpiece holder section disables operation for that position.

•

Foot control toggle valve allows wet or dry cutting.

Master Switch Controls

Traditional & Euro-Style Head

The unit's master toggle switch controls the ON/

OFF function of air, water and electricity to the entire unit. To turn on the unit, flip the toggle switch to the ON position.

Master

IMPORTANT:

At the end of each work day, and anytime the unit is unattended, make sure the master control switch is in

Switch

the OFF position.

TRADITIONAL

EURO-STYLE

Master Switch

Instrument Hanger


The traditional head design allows the following functions:

•

The entire instrument hanger bar can be moved to the left or right to provide easy access to the optional tray on top of the delivery head.

•

Grasp the delivery head with one hand; with the other hand, grasp the instrument hanger bar handle and move it to the left or right

•

An automatic CUT OFF can be demonstrated by placing tubing in the instrument hanger and disabling operation for that position.

Handpiece Holder Section

Automatic Cut Off Switch

•

The handpiece holder angle can be adjusted by using an Allen wrench to loosen two set screws and rotating the holder to the desired angle; then retightening the screws.

•

An oil collector/filter is designed to collect oil from the handpiece exhaust air. Periodically check the filter for cleaning or replacement by lifting the delivery head cover and removing the screws that secure the filter cover.

Oil Collector/Filter

Screws

TRADITIONAL

Galaxy

®

Magellan CMU

31


Euro-Style Head

The Euro-style head design allows the following functions:

•

The multi-positional tray can pivot around from left to right and move back and forth for easy tubing access.

•

Handpieces and syringe instruments conveniently lay in six recessed areas on top of the delivery head cover.

•

An automatic CUT OFF can be demonstrated by pulling the whip forward (operational) then letting it spring back (cut off).

•

An oil collector/filter is designed to collect oil from the handpiece exhaust air. Periodically check the filter for cleaning or replacement by lifting the delivery head cover and removing the screws that secure the filter cover.

Oil Collector

Filter Cover

Galaxy

®

Magellan CMU loop. This loop is created when the delivery head is positioned closer to the patient.

•

The whip is designed to stay down when it is in the forward position. If the whip will not stay down, the following adjustments can be made:

-

Where the handpiece tubing comes out of the whip inside the head, there should be three tie wraps securing the tubing: one on the bent portion of the whip, a second at the center of the arc created by the tubing and a third located on the tie wrap clamp attached to the chassis.

Tie Wrap #2

Tie Wrap #1

Whip Mechanism & Adjustment

•

To correctly operate the whip mechanism, the whip arm must be pulled all the way forward. (If

not, the spring will pull the whip back.)

Operational

Whip Arm

Tie Wrap #3

•

Depending on the positioning of the delivery head, the tubing can have a gradual radius or

32


-

Increase the arc by pulling tubing out of the whip arm or by taking some slack out of the tubing between the tie wrap clamp and the manifold.

-

Reposition the second tie wrap so it is close to the center of the arc and make sure the cut end of the tie wrap is facing down.

-

Close the lid and test the function of the whip.

-

If the arced portion of the tubing becomes caught on the chassis, then the arc is too large.

Reduce the size of the arc, re-center the second tie wrap and re-test.


Delivery Head Positioning

The horizontal and vertical location of delivery head can be varied by doing the following:


•

To vary the horizontal location, push or pull the instrument hanger bar handle.

•

To raise the delivery head, lift up the instrument hangar bar handle.

EURO-STYLE

TRADITIONAL

Brake

Release

Button

•

To lower the delivery head, depress the brake release button, lift slightly on the handle and push the head down. Release the button when the delivery head is in the desired position.

Euro-style Head

— CAUTION —

Do not use the whips of the instrumentation to adjust the delivery head or arm position.

•

To vary the horizontal location, push or pull the unit head.

•

To raise the delivery head, lift the unit head up.

•

To lower the delivery head, pull the brake release paddle located on the underside of the delivery head then let go of the paddle when the delivery head is in the desired position.

Brake Release

Paddle

Handpieces

Coolant Water Adjustment

Traditional/Euro-Style Head

•

Coolant water spray to all the handpieces can be turned ON or OFF using the toggle switch located on the foot control.

•

The coolant spray volume is individually regulated for each handpiece by using the coolant water adjustment valves located on the underside of the delivery head.

•

While operating a handpiece, turn the coolant water adjustment valve counterclockwise (while

looking directly into valve) to increase the volume of coolant water spray. To decrease volume, turn the valve clockwise.

Coolant Air

Adjustment

Valve

Coolant Water

Adjustment Valves

Coolant Air

Adjustment

Valve

EURO-STYLE

Air Pressure

Adjustment

Screws

TRADITIONAL

Coolant

Water

Adjustment

Valves

Coolant Air Adjustment

•

The coolant air volume for all handpieces is regulated by using the coolant air adjustment valve found on the underside of the delivery head.

Galaxy

®

Magellan CMU

33


Galaxy

®

Magellan CMU

•

While operating a handpiece, turn the coolant air adjustment valve counterclockwise (while

looking directly into valve) to increase the volume of coolant water spray. To decrease volume, turn the valve clockwise.

Air Pressure

Air pressure to each handpiece can be adjusted to the manufacturer's specifications by following the air pressure instructions in Section IV Testing under the heading Drive Air Pressure on Pages 28 and 29.

NOTE:

These procedures must be done while:

•

The master switch is in the ON position,

• The handpiece is out of its holder and

• The foot control is fully depressed.

NOTE:

When making necessary air pressure adjustments, refer to the air pressure gauge located at the front of the delivery head to check the approximate amount of air pressure delivered to the handpiece.

Flush System

It is recommended that the tubing of each handpiece used be flushed after each patient.


1. Hold the handpiece tubing over a sink, cuspidor or open vacuum line.

NOTE:

Flushing the water line in the handpiece can

be done by operating the FLUSH valve while either

fully depressing or not depressing the foot control.

Euro-style Head

1. Hold the handpiece tubing over a sink, cuspidor or open vacuum line.

2. While facing the front of unit, move the

Flush valve toggle located at the rear of the delivery head to the right side and hold it there for 20 seconds.

Flush

Valve

Toggle

EURO-STYLE

Flush

Valve

Toggle


2. While facing the front of unit, move the flush valve toggle located at the rear of the delivery head to the left and hold it there for 20 seconds.

Syringe

The syringe is designed to deliver air or water, or a mixture of air and water, as required.

• To deliver water only, press the button on the syringe marked with a water drop symbol.

• For air only, press the button on the syringe with no marking.

• To get a spray mixture of air and water, press both buttons simultaneously.

NOTE:

Air and water flows are factory preset.

For Euro-style Only

If an air or water flow adjustment is wanted, use the following procedure:

1. Grasp the syringe valve body assembly and unscrew the ferrule by turning counterclockwise.

2. Slide the ferrule down the tubing to expose the metering block.

34




The touchpad overlay on the front of the delivery head controls the operation of the electric handpiece.

•

Press the RPM speed range selector button to choose a low, mid or high range speed setting.

•

Three LED indicators located left of the RPM speed range selector button allow the user to see what speed setting range has been selected.

RPM Speed

Indicator

Readout

RPM Speed

Adjustment

Buttons

RPM Speed

Range

Selector

Button

Reverse

Button

Foot Control

The speed of the handpiece is controlled by depressing the disc located on the foot control.

• A light pressure on the foot control disc causes a slow speed.

WET/DRY

Toggle

Valve

Disc

Optional

Chipblower

• Full pressure on the disc causes the handpiece to operate at full speed.

NOTE:

The coolant water spray ON/OFF function

is also controlled by using the toggle valve located on the foot control as described above.

Chipblower

This feature is used to blow debris away from the cutting site by creating an air blast through the handpiece without causing the bur to rotate. To operate the chipblower, depress and hold down the valve on the upper right of the foot control.

GALAXY

Touchpad

Overlay

Low-Range

Speed LED

Indicator

Mid-Range

Speed LED

Indicator

High-Range

Speed LED

Indicator

•

To fine tune the RPM speed, press the up (+) or down (-) speed adjustment buttons left of the

LED indicators. The speed will show in the RPM speed indicator readout located left of the up/down buttons. The speed indicator will show a two digit number. Multiply this number by the scale factor next to the lit speed indicator LED to determine the actual RPM speed of the handpiece.

•

To reverse the action of the electric handpiece, press the reverse button located right of the

RPM speed range selector button.


Operation of the clean water system is as follows:

• Flip the toggle switch

(A) to the ON position.

• Flip the toggle switch

(B) to change usage from bottle water to city water.

• Check the gauge (C) pressure. It should read 40 PSI.

A

C

D

• To remove the bottle

(D), first flip the toggle switch (A) to the OFF position, then unscrew it from the assembly.

B

Galaxy

®

Magellan CMU

35


Galaxy

®

Magellan CMU

Fiber Optics (Optional)

The fiber optics control is automatically activated by operating the handpiece using the foot control.

NOTE:

When the foot control is released, the fiber optics light will stay on for approximately ten seconds to allow inspection of the cutting site.


Cuspidor design features include:

•

The cuspidor pivots allowing easier patient access.

• The bowl rinse and cup fill operate automatically using the adjustable timing feature.

• The pressure sensitive safety plate and switch stops the chair from lowering to prevent cuspidor breakage.

Cup Fill

Spout

Bowl Rinse

Spout

Bowl

Rinse

Button

Cup Fill

Button

Assistant's Vacuum Accessories

The assistant's arm pivots allowing easy access of instruments.

Standard instrumentation is one

HVE and one saliva ejector.

Optional features include an additional HVE and/ or a three-way syringe.

HVE

Syringe

HVE and Saliva Ejector

Saliva Ejector

The flow of vacuum through the HVE and saliva ejector is controlled by a lever valve.

•

Pushing the lever forward, toward the tip, closes the vacuum.

HVE

Lever Valve

Saliva Ejector

Lever Valve

Bowl Rinse

While facing the front to the cuspidor, depress and release the left button at the bottom of the cuspidor housing to rinse the bowl.

NOTE:

The bowl rinse spout rotates to different

angles to change the swirl pattern of flow in the bowl.

Cup Fill

With a cup in place, depress and release the right button at the bottom of the cuspidor housing.

Open Closed

Open Closed

•

As the lever is moved toward the hose end of the valve, the vacuum flow increases.

•

To close the valve, move the lever all the way toward the tip of the valve.

Syringe

NOTE:

See the syringe operating instructions on Pages 34 and 35.

36


Section VI Care

Cleaning

The Galaxy Magellan unit should be cleaned as follows:

•

Wipe frequently with a damp, lint-free cloth.

•

Use a mild detergent to clean stains.

— CAUTION —

Do not use abrasive cleaning agents.

•

At the end of the day, turn the master ON/

OFF valve to the OFF position and clean the instrumentation.

•

Each morning, turn the master valve ON and check the air and water system for proper operation using the three-way syringe.

NOTE:

It is recommended that puncture-resistant nitrile gloves be worn for the following procedures:

High-Volume Evacuator (HVE)

With the high-volume evacuator vacuum valve in the

OFF position, disconnect the valve. Using a brush, clean the interior of the valve under a faucet, and rinse thoroughly.

Saliva Ejector

Disconnect the saliva ejector valve from the tubing and repeat the procedure described for the HVE.

Solids Collector

To clean the solids collector, located at the instrument end of the assistant's arm, do the following:

1. Push the lever on the saliva ejector downward to equalize pressure.

2. Remove the lid by lifting it straight up.

3. Grasp the stem on the basket and lift the basket straight up.

4. Empty debris and wash out the basket with warm water, then replace the basket and lid.

Clean Water System

Empty the bottle at the end of each day. Then before the day's first procedure, fill it with fresh clean water.

— NOTICE —

Cleaning brushes and SlugBuster

TM

can be ordered through DentalEZ dealers.

Disinfecting

NOTE:

After cleaning the high-volume evacuator, saliva ejector and solids collector, evacuate two cups of SlugBuster vacuum line cleaning solution (one cup each) through the highvolume evacuator and saliva ejector to sanitize the system.

— CAUTION —

Avoid using disinfectants in spray containers because they may cause premature staining, discoloration and/or damage to the unit.

Liquid disinfectants are recommended for use on all

Galaxy Magellan external surfaces and should be applied using a soft, clean cloth.

•

•

— CAUTION —

Do not use disinfectants that contain any of the following:

Iodophors

•

Glutaraldehydes

Phenols

•

Sodium Hypochlorites

Use extreme caution when selecting the proper chemical disinfectant for the Galaxy Magellan CMU.

NOTE:

*Cavicide ™ is the recommended disinfectant for use on all external surfaces.

*

Cavicide™ is a trademark of Micro Aseptic Products, Inc.

Cup Fill/Bowl Rinse

The bowl rinse spout can be removed for cleaning and sterilization by steam (autoclave) or chemical vapor (chemiclave).

— CAUTION —

Be sure not to exceed a temperature of 275º F.

Galaxy

®

Magellan CMU

37


Galaxy

®

Magellan CMU

A fold-out, full-color Galaxy Magellan delivery system tubing diagram is located at the end of this manual.

The following charts should be used when troubleshooting operational problems. If these suggested troubleshooting procedures do not resolve the problem, see the Service Instruction on Page 42.

— WARNING —

Exercise extreme caution when troubleshooting the electrical components of the Galaxy Magellan

CMU. When testing, always disconnect the external power. When electrical power is required, safety precautions must be followed.

Delivery Head

S y m p t o m

t

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ll n o t

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○ ○

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d u l e o r p o w e r b o x n o t

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P r o a t b tl tl tl y y u y e d e r li m a a i r d i i r a c i r c u n g t o g w a t e r e s s u r e s p p t li e g l e i n li o p o o r t i t ti s s v w e v w a b r i a n c l e a n r e g u l ti l v e a l v a t o r

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○ ○ f ti it n g

○ ○ ○ ○ o f v a l v e .

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ c fI o a n i r rt o i s l t p u r e b i s e n g .

n t fI a t n o t o a i p r f a ti t it n g t u b i o f n g v

, a l v e v a l v

, e v e r i s fi y d e f a i e r c t o it f o v e .

o t

○

R e s e t c i r c u ti b r e a k e r o n p o w e r m o d u l e i n U S C .

○

○ ○

○

C h e c k

○ ○ ○ ○ m a i n

○ ○ ○ ○ c i r c u ti

○ ○ ○ s u p p l y .

○ ○ ○ ○ ○

C o n t a c t e l e c t ir c i a n .

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

V e r fi y a i r s i g n a l a t a i /r e l e c t ir c s w ti c h o f p o w e r m o d u l e .

P l u g i n p o w e r m o d u l e o r p o w e r b o x i n s i d e U S C .

V

E

T e n u r r fi s u n y r e s t p r o p m a o p v e r o s t e r a l v e u t o o lt e t v g g l e n a o n d tl a v a l v g e v e e r fi i y i n s

8

U i

0 n

S C

O

P S

.

N

I p o o n s a i i r it o n g a

.

u g e .

C u t h li e c ti y k b f o x o r t p o i n c p o h e s -t d m o r o u r e s t n t e d ir c c t o e d n s

1 o l

/ e

4

.

" r e d t u b i n g rf o m lf o o r

C h e c k b a r b s f o r b l o c k a g e .

fI n o n e , r e p l a c e v a l v e .

P l a c e t h e c l e a n w a t e r s y s t e m t o g g l e i n

O N

p o s i it o n .

F i ll b o t lt e .

E n s u r e c l e a n w a t e r s y s t e m g a u g e r e a d s 4 0 P S .I

N o a i r t o b o t lt e w a t e r s y s t e m .

S il d e c l a m p i s c l a m p i n g il n e .

C h e c k f o r p i n c h e d o r r e s t ir c t e d a i r il n e .

M o v e c l a m p t o a ll o w w a t e r lf o w t h r o u g h il n e .

38



Delivery Head (continued)

S y m p t o m P o s s i b l e C a u s e ( s ) S o l u t i o n

A i w a r i n t e r .

c o o l a n t U n i t h a s n o t b e e n p u r g e d .

W a t e r f l f a o p i l s e r t o a t e .

u s h

P u r g e w a t e r il n e s

.

( S e e P a g e s 2 7 2 8 .

)

F a u l t y w a t e r c o n t r o l v a l v e .

W a t e r t o g g l e i s i n

O F F

p o s i t i o n .

I f u n i t w a s p u r g e d , r e p l a c e w a t e r c o n t r o l v a l v e .

P l a c e t o g g l e i n

O N

p o s i t i o n .

N o w a t e r i n c l e a n w a t e r b o t t l e .

F i ll c l e a n w a t e r b o t t l e .

F a u l t y w a t e r f l u s h t o g g l e v a l v e .

I f w a t e r i s p r e s e n t a t v a l v e , b u t n o t f l o w i n g , r e p l a c e v a l v e .

S y m p t o m

N o d ir v e a i .r


D p i n ir c v e h a v a ri l v lf e o s w a a r e d j u s c l o t m e n t s s e d .

o n

Handpiece

S o l u it o n

U c m o s i n g a u n n t a e r c u f a c l t s c o c u r r k e e w i s

'r w s d e ir r e c v e t o o m

,r a d t u r n j u s t m e n d a d d e j d ir u s v p e t m a r e e s n ri s p t r u r s c e e .

s r e s w u r e .

S e t t o

N o il g h a h t n if b a t e d p i e r o c e p

.

it c

F a u tl y h a n d p i e c e h o l d e r v a l v e .

h h fI o a p l n i d n g c h e r e r a v a d l v e u b v n a l v t e .

d o i n g e s t o n o h t o l r e d e l e r a i s s e w n o t ti h r e h a s t ir n c d p t e i e d , c e r e p o a l u t o f c e

F a u tl y f o o t c o n rt o .l

P i n c h e d

P p l o w e r u g g e d rt a i o r r e s t ir c t e d t u b i n g .

n s f o n .

r m e r i s n o t

I a a n r t e n d e r n a l n p o o s t c o w

-t ri m e o s u i n t n n e c n e c d o n c o rt o n l s t e d .

h e o l e a d f

D o o e p t r e c o s s n f o rt o .l

o t c o n rt o .l

fI n o a ri i s p r e s e n ,t r e p a ri o r r e p l a c e

S rt a i g h t e n o r r e p l a c e t u b i n g .

P l u g rt a n s f o r m e r i n t o d e s i g n a t e d r e c e p t a c l e i n

U S C .

C c o h e n s c k o l c o e .

n n e c it o n s i n c o n rt o l h e a d a n d p o s -t m o u n t e d l

N o a m s p i g n c o a n l rt a o .l

ri t o if b e r o p it c C h e c k f o r p i n c h e d o r r e s t ir c t e d t u b i n g .

F

F a u a u tl tl y y rt a n s f o if b e r o p r m e it c

.r

c o n rt o .l

C h e c k o u t p u t f o r 2 2 2 3 V A C .

F i

V h a b n e

D C r

.

o p

C h d p i e it c e c c k c e m o n a f o n rt o l s r u f p a r o c t u h a v e p r e e r v o a tl

'r s c a a g r e c o il e b r a a c m m c it o o r e n n d d a i r a n n g it o g n e t o s .

t o h f e

2 .

5 t o 6 .

0

F a u tl y b u l b .

R e p l a c e b u l b .

t

N o h e s

U i g n a

S C .

l a ri t o r e c e p t a c l e s i n C h e c k f o r p i n c h e d o r r e s t ir c t e d t u b i n g .

Galaxy

®

Magellan CMU

39


Galaxy

®

Magellan CMU

Handpiece (continued)

S y m p t o m

N o w h a a t n c e d o r p o i a e t c l a n t a e n y


C v a o o l v l a e s n t w a c l o s t e e d r

.

a d j u s t m e n t i

W a s i n t e r t h t e o g

O

g

F

l e

F

o p n o s f i o o it o t n c

.

o n rt o l

S o l u it o n

T u r n v a l v e c o u n t e r c l o c k w i s e t o o p e n v a l v e .

F il p t o g g l e t o t h e ir g h t f o r t h e

O N

p o s i it o n .

W a s y s t t e e r m t o g i s i g n l e

O

o

F

n

F

c l e p o a n s i it w a o n .

t e r F il p t o g g l e t o t h e

O N

p o s i it o n .

S p o s il d i e it o c l n a

.

m p i s i n c l a m p e d S il d e c l a m p s o ti m o v e s rf e e l y o n t u b i n g .

W a t e r b o t lt e e m p t y .

P w r e a t s e s r u s r e y s t t o o e m .

l o w o n c l e a n

F i ll w

V a d e r j u fi y s t a t e r b o t lt e .

c a l e c a n c o r w a d i n t e g l y r

.

s y s t e m p r e s

W d h w h a o ir h l n li e d e a t e r b b l e d p i n

.r

i e s c rf e o m

P i n c h e d o r r e s t ir c t e d t u b i n g .

F a u tl y h a n d p i e c e h o l d e .r

t

P o i n c h h o l e d d e .r

o r r e s t ir c t e d t u b i n g l

P e i a n k c h i n v a g .

l v e d i a p h r a g m i s


R e p a ri o r r e p l a c e h o l d e .r

S

R e rt a i g h t e n p l a c e d i o r r e p l a c e a p h r a g m .

t u b i n g .

s u r e g a u g e r e a d s 4 0 P S I a n d r h a c o

W d a ir e l a b e t n tf e r e b l n a rt o s r e d p f o s i e l e i o t d c s

.

rf e o m

N a h a o ri n t c o d o o p l a n i e c e t

.

L o w

L o w a ri p r e s s u r e .

a ri p r e s s u r e .

F a u tl y w a t e r c o n rt o l v a l v e .

F c a o u n tl y rt o .l

w a t e r r e l a y i n f o o t

E n s u r e a ri r e g u l a t o r g a u g e i n lf o o r b o x r e a d s 8 0 P S .I

E n s u r e a ri r e g u l a t o r g a u g e i n lf o o r b o x r e a d s 8 0 P S .I

D rf e o p m r e w s s a t f o e r o t c o c n o n rt o l rt o v l a t h e n l v e .

fI r e d l e ir a s b b e .

l e c

R e o n m o v e it n u e s , b l r a c e p k l a t u b i c e n g v a l v e .

T u r n s fI p p ir i s n u n t o g .

ti n

R i o s f e a n

.f

s o s

O p e n t e d a m a m b l e f o o t g e a d c n d o n a r n d e rt o rt y i l s f o a n m d o o t c v i i n o s n g n p e rt o rf e

.l

c t e l w a y , t s e r rt e r e t c l h a y t h b e l o c k .

P rf i n o c h m f e d o o t o r c o r n e s rt t o ir c

.l

t e d t u b i n g

S p o s il d i e it o c l n a

.

m p i s i n c l a m p e d

S rt a i g h t e n

R e p o s i it o n o r r e p l a c e s il d e c l a m t u b p s i n g .

o ti

P i n c h e d o r r e s t ir c t e d t u b i n g .


m o v e s rf e e l y o n t u b i n g .

40



Arm System

S y m p t o m

H o a o r r m ir s z o ir g h d n t

.t

ir a l tf l e tf

U n n o rf o t n t ti l e t o h e v e a d l b a rf i s o m c k .

A a h r o d m l d j u s t a b l e d p o o e s i s it n o o n .

t


U n ti i s n o t p r o p e lr y l e v e l e d .

P i v o t i s n o t p r o p e lr y a d j u s t e d .

I m p r o p e r a d j u s t m e n .t

F a u tl y b r a k e s w ti c h .

S o l u it o n

V s e e r a t fi y e u n d .

ti i s l e v e .l

A l s o , v e r fi y a r m s a r e p r o p e lr y

R e p i v o m o

.t

v e a d j u s t a b l e a r m c o v e r a n d a d j u s t n u t a t

W t h e ti h s n p o t ir h i n g n g s o o n u n d e ti s t il a v e y s r y i h n e a p l d , a c e a

.

d j u s t t h e n u t o n

R e a p r o s m m s i o it o v e a r n , e a c i d j u s n h e p c l a k t a c b b e r

.

l e a a fI k t e r h m e y s w c o v e a ti c r e h .

r s t t o u c s e k i e n t fi h l e o c k u p i n g

F a u tl y l o c k a r m a c t u a t o .r

A a m r d m o v j u s t w e .

i a b ll n l e o t

F a u tl y b r a k e s w ti c h .

N o a ri t o b r a k e s w ti c h .

F a u tl y a r m l o c k a c t u a t o .r

W a a r c t h u m e n a t a o c b r r a t u s a t t k e o ir k r e i s w s s l n ti o c h k i o c t s t s a r u a c m s c k it

.

v

A i n a t e a l s c t d o u a

,

, e e t e n s n s p u u o r r e e s i l o l o it o c k c k n .

a r m r

W h e a c e n h i n b g r a l o k e c k s w a r ti m c h a i c t s u d a e p t o r e

.r

s s e d , e n s u r e a ri i s

E n s u r e u n ti m a s t e r t o g g l e i s i n

O n

p o s it o n .

r fI e a p l ri a i c s e r e l o a c c k h i a n g r m a a c c t u a t o t u a t o

,r

.r

b u t n o t e x t e n d i n g ,

Galaxy

®

Magellan CMU

41


Galaxy

®

Magellan CMU

S y m p t o m


P o s s i b l e C a u s e ( s ) S o l u t i o n

B h

B a r u o o w s w n s c o n t n l l r i o r i n w a n i n u o s s u e e t e r .

s l y .

B o w l d o e s n o t d r a i d r a i n n s o r s l o w l y .

N f o l o w w a t e r s f r o m f i l l .

c u p i

S t o p v a l v e c l o s e d .

P i n t u b i c h n g e d f r o o r m r e s f l o t r o r i c t e d u t i l i t y

1 / 4 b o

" x g r e e t o p n o s t m o u n t e d c o n s o l e .

W a b o x t e r i s a c n o t t u a t o r v a l v e a c t i v a t e d .

i n f l o o r u t i l i t y

B

B

B o

C s o o c u s

W a o w w w p e t n o l l p i e l

.

r i r i o n s r i n s d r i o p r r n s e e c p e i s e e

R e s t r i c t e d

R e s t u p n r i f t c t l l e d a s t b u t t o n n o t w o a c t u a t o r n o t v a l v e o p e n i n g .

s u a c r e t u a i t s o r t o v o o r p i n c h e d o u n .

r a p t o i n r c h e d v a l v e a i l h v i e r k g i h i i n n

.

s g .

s t u c d r a i n l i n e .

v e n n t

C u p f i l l b u t t o n n o t w o r k i n g .

l i n e c u s p i d

.

k o r

O p

C a h e n e c k s c c o r d t o p f o r r v e i n g l y .

a s l v e i n t r i c t i s i d e o n s o r

U S C o b s c o m p t r u c t i a r t m o n s a e n t .

n d f r e e

○

V e r i f y u n i t m a s t e r

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ s w i c h

○ i s

○ ○ ○ ○ t u r n e d

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

○

V e r i f y a i r s i g n a l i s p r e s e n t a t v a l v e o n w a t e r l i n e .

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

○

V e r i f y r e g u l a t o r i s o p e n a n d p r e s s u r e i s a t 4 0 P S I .

○

○

○

○

○

○

V v d e a l r v i f e y e p r e a o s s i n r e t s i g h d e

.

n c a l i s u s p i p d r e o r s e n t w h e n a t t h t h e e b o w l b o w l r i r i n n s s e e b p u t o p t o p n e t i s

○

V e r i f y b u t t o n a i r i s s i g n a l i s p r e s e n t d e p r e s s e d .

a t a c t u a t o r

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ v a l v e w h e n

○ ○ ○ ○ ○ ○ ○ ○ ○

A t a c t u a t o r v a l v e i n c u s p i d o r , c h e c k f o r w a t e r s u p p l y f r t h o m r o u f g l o h o r t h u e t i v l i t a l y b v e o x .

w h

A e n l s o , t h e e n s r i n u r s e e w a t e b u t t o n r p i s a s s e s d e p r e s s e d .

○

S e t w a t e r p r e s s u r e g a u g e a t 4 0 P S I s .

C h e c k p r p r e s e n t , e s e n t , t h e v a l v e i n t h e c u s c h e r e p c l a k c b e o a w l c t r i u a n t s e o r p i v a l d o p o p v e r p e s .

f o t r a i r v a l v e s i g n a l .

.

I f a i r

I f i s a i r n o t i s

E x a m i n e d r a i n l i n e a n d f r e e a n y o b s t r u c t i o n s .

E x a m i n e v e n t l i n e a n d f r e e a n y o b s t r u c t i o n s .

○

C f i l l h e c k a c t u a a t c t o u r a v t a o l r v v a e l i n v e p i o n s t c u s p i d o r

m o u n t e d f o r c o a i n s r s i o l e g n a w h l a e n t b u t t o n i s d e p r e s s e d c u p

○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

C h e c k f o r p i n c h e d a i r l i n e s .

○

V e r i f y b r e u t t o n p l a c a e i i s r s i g d e p n r v a l v e .

a e l i s s s e p r e s e n t d .

I f a i r a t a n d a c t u a t o r w a t e r w h e n a r e p r e c u s e p f n t , i l l

Service Instruction

If the problem is not addressed or cannot be isolated by performing the suggested troubleshooting procedures, contact your local DentalEZ full-service dealership. (See

Product Support Services, Page 52.) Please have the following product information available:

•

Model Name

•

Model Number

•

Serial Number

•

Date of Installation

•

Dealer

EURO-STYLE

Model/

Serial

Number

Plate

TRADITIONAL

Model/

Serial

Number

Plate

42


Section VIII Parts List/Diagrams

1a

3

2

7

6

3


#

1 a

1 b

4

5

2

3

6

7

8

9

P a r t / K i t N a m e

U S C C o v e r ( c o n c e a l e d c h a i r u m b i il c a l )

U S C C o v e r ( c u s p i d o r e q u i p p e d )

A c t u a t o r V a l v e

S t o p V a l v e

A i r

A i r

F i l t e


P r e s s u r e G a u g e

W a t e r F i l t e r / R e g u l a t o r

W a t e r P r e s s u r e G a u g e

A i r R e g u l a t o r B o w l _ N o r g r e n

W a t e r R e g u l a t o r B o w l _ N o r g r e n

1 4

1 5

1 6

1 7

1 8

1 0

1 1

1 2

1 3

W a t e

R e g u l

R

A i e g

W

W r a a t t u l e e r r r & a t o r a t

R

& o r

R e g u l

A e g

A i

F i r

S t a t o r u l r

R e i l t e r e m a t

B

R e g .

o r

R

R g .

B

R e e p e p o

R e l .

l .

p a i r w l

K i t

K i t o w l _ W a t t s

_ W p a i r

K a t

K i t _ N o r

_ N o r

_ N o r t s g r g r e n e n g r e n i t _ W a t t s

W a t e r R e g u l a t o r F i l t e r _ W a t t s

A i r R e g u l a t o r F i l t e r _ W a t t s

R e g u l a t o r R e t a i n e r _ W a t t s

W a t e r R e g u l a t o r G a u g e R e p l .

K i t _ W a t t s

P a r t / K i t N o .

3 8 0 1 9 5 3

3 8 0 1 9 5 4

3 8 0 1 6 3 7

3 8 0 0 9 6 0

3 8 0 1 6 3 8

3 8 0 0 5 3 4

3 8 0 1 6 3 9

3 8 0 0 5 3 3

3 8 0 0 5 3 2

3 8 0 0 5 3 1

3 8 0 0 5 3 0

3 8 0 0 9 8 2

3 8 0 0 9 5 7

3 8 0 2 2 6 7

3 8 0 2 2 6 8

3 8 0 2 2 7 3

3 8 0 2 2 7 0

3 8 0 2 2 7 1

3 8 0 2 2 7 2

3 8 0 2 2 6 9

5

1b

4

10

11

12

8

9

19

20

13

14

15

16 17

18

21

(Inside)

23

22

Power Module

# P a r t / K i t N a m e

1 9 6 A m p B r e a k e r

2 0 .

7 5 A m p B r e a k e r

2 1 8 A m p B r e a k e r

2 2

2 3

A i r E l e c

H o s p i t a l t r i c

G

S w r a d e i t c h

P l u g

P a r t / K i t N o .

3 8 0 1 9 1 0

3 8 0 1 9 0 9

3 8 0 1 9 1 1

3 8 0 0 4 5 3

3 8 0 1 0 1 2

Galaxy

®

Magellan CMU

43


Galaxy

®

Magellan CMU

1

2

3

4

6

(Optional Cuspidor Pole Shown)

44


5

Pivot/Mounting Hardware

P a r t / K i t N o .

# P a r t / K i t N a m e

1

P i v o t u n i t ,

H a il g h t r d w a r o r m e o n

K i t , i t o r p o l e

2 M o u n t C o v e r , s p il t

3

M o u n t p i e c e

C o v e r , o n e

4 C u s p i d o r P o l e P l u g

5 C u s p i d o r A r m P l u g

6

P i v o t H a r d w a r e K i t ,

C u s p i d o r

3 8 0 1 8 6 6

3 8 0 2 2 4 5

3 8 0 2 2 4 4

3 8 0 1 7 1 7

3 8 0 1 8 9 2

3 8 0 2 1 1 3


3

4

2

Assistant

'

s Arm (Optional)

# P a r t / K i t N a m e

4

5

6

1

2

I n s t r u m e

B a s k e t s

3 L i d n t H o l d e r H o u s i n g

I

O n

B

o

R s i t t i n d e o g m

C o

H v o e u r s i n g

P a r t / K i t N o .

3 8 0 1 9 6 3

3 6 2 5 3 3 8

3 8 0 1 9 6 4

3 8 0 1 7 2 0

3 8 0 1 9 6 5

3 8 0 1 9 6 6

1

6

5

9

10

13

12

8

Fixed/Adjustable Arm

#

7


E n d C a p , r i g i d

8

9

1 0

1 1

P

A

E i r v n o m d t P

C o

C a i n v e p , r f l

B r a k e R a c k e x

1 2

1 3

C a t c h P a w l s

B r a k e C y il n d e r

P a r t / K i t N o .

3 8 0 1 9 7 0

3 8 0 1 6 3 3

3 8 0 1 9 7 1

3 8 0 1 9 7 2

3 8 0 1 9 7 3

3 8 0 1 6 3 2

3 8 0 1 2 3 1

14

11

7

10

Assistant's Arm (Cuspidor)

# P a r t / K i t N a m e

1 4 C u s p i d o r A s s i s t a n 't s A r m

P a r t / K i t N o .

3 6 2 5 6 8 0

Galaxy

®

Magellan CMU

45


7

12 12a 12b

10 10a

4

14

2

Galaxy

®

Magellan CMU

17

13

6

5

8

1

16

3

15

9

#

1

8

9

0


6

7

4

5

2

3

1 B r a k e B u t t o n , B r a k e V a l v e

M a s t e r O N / O F F T o g g l e

F l u s h T o g g l e

A i r P r e s s u r e G a u g e

W a t e r C o n t r o l V a l v e

H a n d p i e c e H o l d e r , A u t o m a t i c

H a n d p i e c e H o l d e r P l u g

O i l C o ll e c t o r , F i l t e r , S c r e w s

C o o l a n t W a t e r A d j u s t m e n t V a l v e

F r o n t F a c e O v e r l a y

Traditional Delivery Head

P a r t / K i t N o .

3 8 0 2 2 0 8

3 8 0 2 0 6 3

3 8 0 2 0 6 4

3 8 0 1 6 9 5

3 8 0 0 4 1 7

3 8 0 2 2 0 9

3 8 0 2 2 1 0

3 8 0 2 2 1 1

3 8 0 1 9 2 2

3 8 0 1 9 8 3

# P a r t / K i t N a m e

1

1

0 a

1 1

1 2

2 a

1 2 b

1 3

1 4

E l e c t r i c H a n d p i e c e O v e r l a y

T o u c h P a d C i r c u i t B o a r d

T o u c h P a d , B l a n k

T o u c h P a d , 2 F u n c t i o n

T

S w i n g T r a y P a c k a g e

E o u l e c h c t r i

P a c d ,

H a

3 F n d p i u e n c c e t i o

C n i r c u i t B o a r d

1 5

1 6

1 7

H

C

S a n d p i o o l a n t w i n g e

T r c e

A i a y r

A c

A d

P t u l u g a t j u s t o r V a m e n t l v

V e a l v e

P a r t / K i t N o .

3 8 0 1 9 8 4

3 8 0 1 7 6 3

3 8 0 2 1 3 5

3 8 0 2 1 3 6

3 8 0 2 1 3 7

3 6 2 5 7 0 3

3 8 0 1 9 9 0

3 8 0 2 0 1 4

3 8 0 1 9 2 2

3 8 0 2 2 1 2

11

46



20

14

1 1a 1b

10

11 12 13

6

25

19

3

4

15

9

8

21 26

7

23

2a

2

24

5

22

# P a r t / K i t N a m e

1

1 a

1 b

2

2 a

T o u c h P a d , b l a n k



F r o n t F a c e O v e r l a y

E l e c t r i c H a n d p i e c e C o n t r o l O v e r l a y

5

6

3

4

A

E

C i r l e

P r e s c t o o r i l a c n t s u r e

H a n

W a t

G d p e r a u i e

A g e c e d j u

C s t i r c m e u i n t t B

V o a l a v r e d

7

8


W

M a a t e s t r e r

C o n

O n t r o l

/ O f f

V a l

T o v e g g l e

1

9

0

1 1

E l e c t r i c H

W h i p A r m a n d p i e c e C o n t r o l B

H a n d p i e c e T u b i n g , S t a n d a r d l o c k

Euro-Style Delivery Head

P a r t / K i t N o .

3 8 0 2 1 3 5

3 8 0 2 1 3 6

3 8 0 2 1 3 7

3 8 0 1 9 8 3

3 8 0 1 9 8 4

3 8 0 2 1 3 8

3 8 0 1 9 9 0

3 8 0 1 9 2 2

3 8 0 1 5 9 1

3 8 0 0 4 1 7

3 8 0 2 0 6 3

3 8 0 1 9 9 0

3 8 0 2 1 3 9

3 8 0 2 1 4 0

2 4

2 5

2 6

2 0

2 1

2 2

2 3

1 6

1 7

1 8

1 9

1 2

1 3

1 4

1 5

H a n d p i e c e T u b i n g , F i b e r O p t i c

H a n d p i e c e T u b i n g , S y r i n g e

T o p C o v e r w i t h H i n g e

T o u c h P a d C i r c u i t B o a r d

F l u s h V a l v e

O i l C o ll e c t o r C o v e r & F i l t e r

S w i n g O u t T r a y

E x t e n s i o n S p r i n g

H a n d p i e c e H o l d e r T o o l R e s t

B r a k e P a d d l e A s s e m b l y

C o o l a n t A i r A d j u s t m e n t V a l v e

C l a m p , W i r e T i e

S h u t t l e V a l v e

B l o c k A s s e m b l y / W h i p

A c t u a t o r H a n d l e

16

17

18

3 8 0 2 1 4 1

3 8 0 2 1 4 2

3 8 0 2 1 4 3

3 8 0 1 7 6 3

3 8 0 2 0 6 4

3 8 0 1 8 2 9

3 8 0 2 1 4 4

3 8 0 2 1 4 5

3 8 0 2 1 4 6

3 8 0 2 1 4 7

3 8 0 1 9 2 2

3 8 0 2 1 4 8

3 8 0 1 5 8 5

3 8 0 2 1 4 9

3 8 0 2 1 4 7

Galaxy

®

Magellan CMU

47


5

6

Galaxy

®

Magellan CMU

1

2

4

Manifold

5

6

3

4

#

1 D i a p h r a g m R e p a i r K i t

2 O R i n g


L

L o c o c k o k o

M a n i

M a n i u u t t f o l d f o l d

B

R

A

A l o c e p k l a c e m e n t s s e m b l y , s s e m b l y ,

4

3

K i t

H P ,

H P , w / o w / o l o c k o u t l o c k o u t

P a r t / K i t N o .

3 8 0 0 7 4 9

3 8 0 1 9 9 4

3 8 0 1 9 9 5

3 8 0 1 9 9 6

3 8 0 2 2 1 8

3 8 0 2 2 1 9

48


3


3


# P a r t / K i t N a m e

5

6

3

4

1

2

W

W a a t t e e r r

B o t

B o t l e , t t l e

1 .

5 L

M a n i f o l d

W a t e r B o t t l e G a u g e

C i t y / B o t t l e T o g g l e

B o t t l e O N / O F F T o g g l e

R e g u l a t o r A s s e m b l y

W a t e r B o t t l e , C o m p l e t e A s s e m b l y

P a r t / K i t N o .

3 8 0 2 1 8 2

3 8 0 2 1 1 4

3 8 0 2 1 1 5

3 8 0 2 1 1 6

3 8 0 2 1 1 7

3 8 0 2 1 1 8

3 6 2 5 6 7 5

6

1

4

2

5

1

2

3

4

Foot Control

# P a r t / K i t N a m e

1 D r i v e A i r R e p a i r K i t

2

3

W e t

C h i p

/ D

A r y i r

T

V o a g g l v e l e V a l v e

4 S h u t t l e V a l v e K i t

F o o t C o n t r o l C o m p l e t e

P a r t / K i t N o .

3 8 0 2 1 9 5

3 8 0 2 1 9 6

3 8 0 2 1 9 7

3 8 0 1 5 8 5

3 8 0 1 7 0 6

Galaxy

®

Magellan CMU

49


Galaxy

®

Magellan CMU

3

1

8

2

11

4

9

10


8

9

1 0

1 1

1 2

1 3

6

7

4

5

2

3

#

1


S t r a i n e r

G r o m m e t

B o w l R i n s e S p o u t

P o p p e t V a l v e


P i n c h V a l v e

T i m e A d j .

V a l v e

C u s p i d o r B o w l

T r i m R i n g

O r i n g D r a i n T u b e

D r a i n S l e e v e G a s k e t

A c t u a t o r H a n d l e

S a f e t y S w i t c h

P a r t / K i t N o .

3 8 0 1 2 0 5

3 8 0 1 7 1 6

3 8 0 1 8 7 3

3 8 0 1 2 0 7

3 8 0 1 1 8 9

3 8 0 1 6 1 4

3 8 0 1 6 1 5

3 8 0 1 9 6 7

3 8 0 1 9 6 8

3 8 0 1 8 4 9

3 8 0 1 8 7 4

3 8 0 1 9 6 9

3 8 0 1 4 3 1

5

7

50


6

12

13

Cuspidor & Pole Assembly

# P a r t / K i t N a m e

1 4

1 5

C u s p i d o r w i t h A s s i s t a n 't s A r m

C u s p i d o r w / o A s s i s t a n 't s A r m

P a r t / K i t N o .

3 6 2 5 6 5 0

3 6 2 5 6 4 2


1

3

B

2

C

A

Air/Water Syringe (Euro)

# P a r t / K i t N a m e

1 C a r t r i d g e s

2

3

O

S

y

R r i i n n g g e s (

T i

C p o m p l e t e

K i t

S e t )

P a r t / K i t N o .

3 8 0 2 2 0 3

3 6 5 8 4 2 0

3 8 0 2 2 0 5

Air/Water Syringe

#

A

B

C


C a r t r i d g e s

S y r i n g e T i p K i t

O R i n g s ( C o m p l e t e S e t )

P a r t / K i t N o .

3 8 0 2 2 0 3

3 8 0 2 2 0 5

3 6 5 8 4 2 0

#

HVE Nozzle


H V E R e p a i r K i t

F u ll R e p l a c e m e n t P a r t s K i t

P a r t / K i t N o .

3 8 0 2 1 5 4

3 8 0 1 9 2 7

Saliva Ejector Nozzle

# P a r t / K i t N a m e

S E R e p a i r K i t

F u ll R e p l a c e m e n t P a r t s K i t

P a r t / K i t N o .

3 8 0 2 1 5 3

3 8 0 1 9 2 6

Galaxy

®

Magellan CMU

51

Product Support Services

Galaxy

®

Magellan CMU

DentalEZ Group

DentalEZ Equipment Division

Galaxy

®

Magellan Chair Mounted Unit

The DentalEZ Group and its employees are proud of the products we provide to the dental community. We stand behind these products with a warranty against defects in material and workmanship as provided below.

In the event that you experience difficulty with the application or operation of any of our products, please contact our

Technical Service Department at our expense at 1-866-DTE-INFO (1-866-383-4636).

If we cannot resolve the issue by telephone, we will arrange for a representative to contact you or suggest that the product be repaired by a dealer service technician.

If product repair or return is required, we will provide you with a Return Authorization number and shipping instructions to return the product to the proper facility. If the product is under warranty, we will ask you to provide proof of purchase, such as a copy of your invoice. Please make sure the Return Authorization number on the package you are returning. Products returned without a Return Authorization number cannot be repaired.

Freight costs for product returns are the responsibility of the customer. Products under warranty will be repaired or replaced at our sole discretion and returned at our expense. Products outside the warranty limits will be repaired and returned with costs invoiced to the customer. We are not responsible for shipping damages. We will, however, help you file a claim with the freight carrier. Written repair estimates are available.

DentalEZ warrants the Galaxy Magellan Chair Mounted Unit to be free of defects in material and workmanship, under normal usage for a period of three (3) years from the date of installation*, with the exception of the following items which are covered under this warranty for a period of one (1) year from the date of installation:*

•

Tubings and Fittings

•

Wiring

•

Syringe

•

•

•

High Volume Evacuator Valves and Saliva Ejector Valves

Handpiece Tubings

Bowl Rinse Spout

Please note the following additional terms of our warranty and return policy:

•

Warranties cover manufacturing defects only and do not cover defects resulting from abuse, improper handling, cleaning, care or maintenance, normal wear and tear or non-observance of operating, maintenance or installation instructions. Failure to use authorized parts or an authorized repair facility voids this warranty.

• Liability is limited to repair or replacement of the defective product at our sole discretion. All other liabilities, in particular liability for damages, including, without limitation, consequential or incidental damages are excluded.

•

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING

ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NO

EMPLOYEE, REPRESENTATIVE OR DEALER IS AUTHORIZED TO CHANGE THIS WARRANTY IN

ANY WAY OR TO GRANT ANY OTHER WARRANTY.

WARRANTY REPAIRS: Parts repaired or replaced on a product that is in warranty will be warranted for the duration of that product's original warranty.

NON-WARRANTY REPAIRS: The warranty on parts either repaired or replaced on an out-of-warranty product will cover the repaired part only and will be for the time frame of a new parts warranty period.

PRODUCT RETURN: Opened products or product returns more than a year old cannot be returned for credit. There will be a 15% ($25.00 minimum) restocking charge on all items authorized for return.

* Provided conditions defined in the Installation, Operation and Care Manual are met.

DentalEZ, Galaxy, Silhouette and J-Chair are registered trademarks of DentalEZ, Inc.

© 2008 DentalEZ Alabama, Inc.

52


Basic Electrical Box System

Wiring Diagram

UTILITY SERVICE CENTER

115V BASIC

ELECTRICAL BOX

FIBER OPTICS

TRANSFORMER

White

Black

Black

Black

Black/ Red

White

White

Black/ White

ELECTRICAL

RECEPTACLE

Green

LIGHT

TRANSFORMER

White /

Red

Brown

Water Heater

Black - Pos. #1

Orange

Orange

(Pin #1)

Blue

White - Pos. #3

Yellow

(Pin #3)

Buss Fuses Time Delay

BP/MDL 1A (1/4 x 1-1/4)

ADAPTOR WIRING HARNESS

Green

Ground to Transformer Bracket

VOLTAGE LEGEND (WIRE HARNESS)

Brown - N/A

Purple

- N/A

Gray

- N/A

Orange

Yellow

20.0V, .5A

Green - Ground

White - 15V, 6.0A

Red

- 17V, 6.0A

Black

- Common

OUTSIDE VIEW

(Main Wiring Harness)

Gray

AMP Connector

(1-480277-0)

Purple

Brown

Orange

Yellow

Red

Black

Green

White

Brown , Purple & Gray

Fully Insulated 1/4" Female Quick Disconnect

3X AMP P/N 2-520184-2 (Loose)

Orange - Pos. #1

Yellow - Pos. #3

MAIN WIRING HARNESS

To Black & White Wires

From Arm (Fiber Optics)

To Chair

Mounted Light

Green

Ground to Console or Chair

Red

White

Black

PN: 2662-239A

Power Module System

Wiring Diagram

UTILITY SERVICE CENTER

Orange

(To #5 on AMP Connector)

Yellow


Red


Black


White


Yellow

(20V)

3 AMP Breaker (110V)

2 AMP Breaker (220V)

Brown

White

TRANSFORMER

White

(1656-574)

Blue

Black

Purple


Gray


Brown


220V

Configuration

Brown

White

Blue

Black

Connector

(2540-085)

Black

(1656-549)

Black

(1656-575)

Green

(From #4 on AMP Connector)

Black

(1656-573)

Air/Electric Switch

(2613-051)

COM

N.O.

N.C.

Black or Brown

(From 3648-259)

White or Blue

(From 3648-259)

110V Outlet

Water Heater

1/8" Yellow Tube

ELECTRICAL

RECEPTACLE

White

(1656-522)

White

(From 3648-259)

Black

(1656-549)

Green

(From 3648-259)

CHASSIS GROUND

Wiring Harness

(3648-259)

Brown

AMP Connector

(1-480274-0)

OUTSIDE VIEW

(Main Wiring Harness)

Purple

Gray

Orange

Green

White

Black

Yellow

Red

MAIN WIRING HARNESS

Brown , Purple & Gray

Fully Insulated 1/4" Female Quick Disconnect

3X AmP P/N 2-520184-2 (Loose)

Orange - Pos. #1

Yellow - Pos. #3

To Black & White Wires

From Arm (Fiber Optics)

To Chair

Mounted Light

Green

Ground to Console or Chair

Red

White

Black

VOLTAGE LEGEND (WIRE HARNESS)

Brown - 19.OV, 7.5A

Purple

- 24.OV, 7.5A

Gray

- Common

Orange

20.0V, .5A

Yellow

Green - Ground

White - 15V, 6.0A

Red

- 17V, 6.0A

Black

- Common

PN: 2662-240A

Galaxy

Magellan Unit

Tubing Diagram

COLOR CODE

RED = AIR

YELLOW = SIGNAL AIR (MASTER)

BLUE = COOLANT AIR

ORANGE = AIR

GREEN = WATER

BLACK = SIGNAL AIR (COOLANT WATER)

GRAY = VACUUM

GREIGE = VENT

CLEAR ( PURPLE ) = WATER OR DRAIN

LEGEND

AIR

WATER

VACUUM

*

OPTIONAL EQUIPMENT

MANIFOLD

BLOCK

1/4" RED

FOOT

CONTROL

3

2

UTILITY SERVICE

CENTER

*

WATER FILTER

REGULATOR- 40 PSI

0 60

*

WATER

STOP

*

POWER

MODULE

AIR FILTER

REGULATOR- 80 PSI

AIR

STOP

0 160

4

1

SUPPLY

W

PILOT

VALVE

1/8" BLACK

1/4" RED

1/4" RED

1/8" BLUE

1/8" RED

1/4" RED

1/8" YELLOW

1/4" GREEN

1/4" CLEAR

1/4" GREEN

VACUUM

GRAVITY

DRAIN

5/8" SPIRALOCK

FLUSH

VALVE

DELIVERY

HEAD

BRAKE

CHAIR

POLE

CHIP AIR

ADJUSTMENT

1/8" YELLOW

1/8" GREEN (COOLANT WATER)

BRAKE

1/8" ORANGE (FROM BRAKE)

1/8" YELLOW (SIGNAL AIR)

1/8" RED

1/8" BLUE (COOLANT AIR)

1/8" BLACK (SIGNAL AIR)

1/4" RED (DRIVE AIR)

1/8" CLEAR

WATER PRESSURE

ADJUSTMENT VALVE

*

WATER SUPPLY

SELECTOR SWITCH

WATER BOTTLE

SWITCH

ADJUST VALVE

TO SET GAUGE

AT 40 PSI

1/4" CLEAR

1/4" CLEAR

*

WATER

OUTLET

*

PINCH

VALVE

*

UMBILICAL

ASSEMBLY

5/8" X 5/8"

CONNECTOR

*

CUSPIDOR/

ASSISTANT'S

ARM

5/8" SPIRALOCK

1/8" CLEAR

1/8" RED

1/4" GREEN

1/4" CLEAR

5/16" GREIGE (VENT)

3/4" CLEAR (DRAIN)

CONNECTORS

WATER

RETRACTION

VALVE

WATER

ADJUSTMENT

3

2

1

1

1

1/4" CLEAR

MANIFOLD

MANIFOLD

ASSEMBLY

WATER

BOTTLE

AIR

GAUGE

MASTER

SWITCH

1/8" TWIN STERLING

*

ASSISTANT'S

HEAD

SYRINGE

1/8" TWIN STERLING

SYRINGE

PLUGGED PORT

SALIVA

EJECTOR

SOLIDS

COLLECTOR

1/2" ID STERLING

HIGH VOLUME

EVACUATOR

MANIFOLD

(HANDPIECE DETAIL)

3

2

1

1/8" TWIN

STERLING

3

HANDPIECE

HOLDERS

1

*

CUSPIDOR

(FOR J AND JV CHAIRS ONLY)

2

CUP FILL

PINCH

VALVE

ACTUATOR

VALVE

NEEDLE VALVE

AIR CHAMBER

BOWL

RINSE

NEEDLE

VALVE

AIR CHAMBER

CUP FILL

ACTUATOR

BOWL RINSE

ACTUATOR

PINCH

VALVE

ACTUATOR

VALVE

VENT

3/4" GRAY

SPIRAL DRAIN

CONNECTORS

PN: 2662-283B

© DentalEZ Alabama, Inc.

Printed in USA

PN: 2717-216G

October, 2008

2500 Highway 31 South

Bay Minette, Alabama 36507

1-866-DTE-INFO

Fax: (251) 937-0461 www.dentalez.com

DentalEZ Galaxy Magellan CMU Chair Mounted Unit Installation Manual

Assistant Bot

Galaxy Magellan

Chair Mounted Unit

Installation Manual

Specifications

Classification / Dimensions

Explanation of Symbols used on Equipment:

Basic Components

Unpacking Cartons

Galaxy Magellan Carton

Magellan Unit Post

Magellan Unit Support

Pole Pivot Supply Bag

Magellan Light Supply Bag

Chair Support Supply Bag

Magellan Unit Supply Bag

Pre-tube Conversion Supply Bag

Magellan Unit Post/Support Carton

Supplies:

Magellan Cuspidor (Optional) Carton

For any questions about an order, please contact a DentalEZ Equipment customer service representative at 1-866-DTE-INFO.

Utility Service Center

USC Carton Contents:

Set the USC cover aside until all installation and testing is complete.

DO NOT DISCARD the USC template after use. Neatly refold it and place it in the back of this manual

Before proceeding with plumbing and electrical installation, comply with and maintain all applicable utility codes and regulations.

Plumbing Contractor's Procedure

For reference, a color-coded tubing diagram is located at the end of this manual.

Electrical Contractor's Procedure

Electrical contractor's parts are not supplied.

USC Base

If previous utilities interfere with the USC base internal bracing, modification may be necessary.

Magellan Unit Support

Umbilical Assembly

Magellan Unit Post

To avoid damage to the pivot bushing, do not use force when installing the pivot mount into the Magellan unit post.

Delivery Head

Chair Side

Unit Side

Chair Controls (Optional)

Handpiece Tubing

Syringe Tubing

Traditional Head

Euro-Style Head

Electric Handpiece (Optional)

Delivery Head Tray with Mat

Euro-Style Head

Rotating Tray (Optional)

Traditional Head

Clean Water System (Optional)

For tubing connections, see the tubing diagram in the back of this manual.

Assistant's Arm

w/o Cuspidor (Opt.)

Assistant's Arm Accessories

Saliva Ejector

High-Volume Evacuator (HVE)

Air/Water Syringe (Optional)

Cuspidor Pole (Optional)

Assistant's Arm

w/Cuspidor (Opt.)

Cuspidor Bowl (Optional)

Basic Electrical Box (Optional)

Power Module (Optional)

Fiber Optics-Electrical (Optional)

Traditional Head

Euro-Style Head

Make certain no leads or tubings interfere with closing the cover or any other part of the unit.

Fiber Optic Tubing (Optional)

Brake Handle (Traditional Head)

Light or Monitor Pole (Optional)

To avoid damage to the pivot bushing, do not use force when installing the pivot mount into the light/monitor pole.

Monitor Pole Completion

Finalizing USC Installation

For complete light pole installation instructions, refer to the operatory light's (post mount) manual.

Before testing the delivery system, make sure the shipping tie wrap is removed from the adjustable arm pivot area at the delivery head.

Delivery System

Air/Water Regulators

Foot Control & Handpieces

Before utilizing handpieces, all air must be purged from the coolant water lines to allow the system to function properly.