Simplicity Chair Manual
Simplicity by DentalEZ Chair
TM
Installation, Operation & Care Manual
DentalEZ® MAKES YOUR PRACTICE PERFECT ®
Table of Contents
Section I Introduction
Classifications ........................................................................................................................ 2
Components .......................................................................................................................... 2
Specifications ......................................................................................................................... 3
Transportation and Storage Conditions .......................................................................... 3
Dimensions ............................................................................................................................ 3
Section II Features & Benefits
Standard ................................................................................................................................. 4
Optional ................................................................................................................................. 4
Section III Pre-installation
Unpacking .............................................................................................................................. 5
Chair Placement ................................................................................................................... 5
Section IV Installation
Chair Back .............................................................................................................................. 6
Delivery Units ....................................................................................................................... 6
Seat Frame ............................................................................................................................. 6
Upholstery ......................................................................................................................... 6-7
Installation Check List ......................................................................................................... 7
Section V Operation
Manual Positioning ............................................................................................................... 8
Automatic Positioning ......................................................................................................... 8
Base Safety Switch ................................................................................................................ 9
Chair Rotation ...................................................................................................................... 9
Headrest Positioning ........................................................................................................... 9
Armrests .............................................................................................................................. 10
Section VI Care
Cleaning ......................................................................................................................... 11-12
Disinfecting ......................................................................................................................... 12
Section VII User Service Information
Programming Travel Limits ......................................................................................... 13-15
Section VIII Parts Lists
Exterior Components ....................................................................................................... 16
Electrical .............................................................................................................................. 17
Hydraulic ............................................................................................................................. 18
Product Support Services ........................................................................................... 19
Installation, Operation and Care Manual
Simplicity by DentalEZTM Chair 1
Simplicity by DentalEZ™ Chair
Section I Introduction
This manual contains the installation, operation and
care instructions and user service information for the
Simplicity by DentalEZ™ Chair.
The Simplicity Chair is designed to provide trouble-free
service when installed, operated and cared for according to the procedures set forth in this manual.
the features, operation procedures and care guidelines with the doctor's staff.
Then leave this manual in the doctor's office for
future reference.
Classifications
To ensure proper installation, carefully read all the
instructions contained in this manual paying close
attention to all warnings, cautions and notes.
Before starting installation procedures, please review
the illustration below to become familiar with the
components of the Simplicity Chair.
Class 1, Type B Medical
Equipment for Ordinary Use
After the Simplicity Chair is installed, please review
Components
Headrest
Chair Back
Armrest
Chair Seat
Foot Control
Chair Base
(Cantilever Section)
Base (Pump)
Cover
Chair Base Plate
Chair Brake
2
Installation, Operation and Care Manual
Section I Introduction
Specifications
Electrical:
Mechanical:
Classification: Class 1, Type B
Operation Mode: Duty Cycle: Intermittent, 25 sec.
ON - 300 sec. OFF
Supply Voltage: 115 VAC, 50/60 Hz, as applicable
230 VAC, 50/60 Hz, as applicable
Fuse Type M: F1/F2 - 10A, F3 - 100mA
F1/F2 - 6.3A, F3 - 63mA
Control Voltage: 5VDC
Min. Installation Space: 10' x 10' (3m x 3m)
Base Plate Footprint: 35" x 25" (90cm x 65cm)
Total Lift Capacity: 450 lbs.
Max. Patient Weight: 300 lbs.
Delivery System Capacity: 125 lbs.
Empty Weight: 300 lbs.
Package Weight: 396.9 lbs.
Shipping Dimensions: 57"L x 32"H x 34"W
Transportation and Storage Conditions
— CAUTION —
Before attempting to move the chair, it must be
lowered to its lowest position and locked in place
at zero degrees rotation. Install the shipping bolt.
It is strongly recommended that accessories, such
as lights and units, be removed before moving.
Temperature: -5° C to +40° C
Relative Humidity: 10% to 100% non-condensing
Air Pressure: P=500hPa to 1060hPa
Shipping
Bolt
Dimensions
76-1/2"
19"
26-1/4"
15°
10"
25-1/2"
19"
28"
15°
57-3/4" max.
47-1/2" min.
13-3/4"
28" max.
19" min.
26-3/4" max.
24" min.
31" max.
24-1/2" min.
Simplicity by DentalEZTM Chair 3
Simplicity by DentalEZ™ Chair
Section II Features & Benefits
The Simplicity by DentalEZTM Chair offers state-ofthe-art design for optimum operatory performance
with complete work comfort and unrestricted patient
access. In order to achieve the most efficient use in
the operatory and understand what the Simplicity
Chair offers, here is a compilation of some features
and benefits:
◆
Swing down arms for easy patient entry/exit
and allow the dentist to easily change from left
to right without any tools.
◆
Chair brake positioned on doctor's side for ease
of use.
◆
Foot control provides easy and rapid patient
positioning.
Standard
◆
Chair brake positioned on doctor's side for ease
of use.
◆
Naugahyde upholstery
◆
A base safety switch feature ensures nothing
gets caught underneath the base as it lowers.
(See Operation Section.)
◆
4
Ergonomically designed base plate provides the
dental team with free movement form 9:00 to
12:00 positions.
◆
Thin tapered back for better access to the oral
cavity
◆
Quiet and smooth hydraulic system for superior
stability and smooth, quiet operation
◆
Four operator-programmable positions increase
efficiency by reducing the time needed for chair
adjustment.
◆
Cast iron chair frame and aluminum casting
chair back, armrest, headrest and base for
durability
Installation, Operation and Care Manual
Optional
◆
Dual articulating or magnetic headrest (catcher's
mitt or dual durometer)
— NOTICE —
For any questions about an order, please contact
a DentalEZ Equipment customer service representative at 1-866-DTE-INFO.
Section III Pre-installation
Unpacking
— CAUTION —
To avoid damage, do not use a knife or sharp
objects to open packaging.
— WARNING —
DO NOT CONNECT the chair POWER
cord until all shipping hardware is removed.
Tools Required:
• Wire Cutters
• Adjustable wrench
• Phillips-head Screw Driver
Chair Carton
1. Remove the outer strapping and wood screws
from the wooden box.
2. Remove the outer box top.
3. Remove all plastic wrapping and foam.
4. Using a Phillips-head screw driver, remove
the chair stabilizer.
Base
Hold
Screws
(4)
7. Remove the chair from the pallet and place it
in the desired location before doing any other
installation.
8. Remove the foot control from the box and
place it in the desired position.
Chair
Stabilizer
9. Connect the chair power cord to a power
outlet.
10. Using the foot control, raise the chair base to
its maximum height and remove the
rotational stabilizer screw from the rotation
base. Then cover the screw hole with a
plastic cap found taped to the side of the
foot control.
Upholstery Carton
Remove and set aside the following items from the
Simplicity Chair upholstery assembly packaging:
• Upholstered Back
• Upholstered Seat
• Upholstered Armrests
• Headrest
• Any ordered Options
• Hardware Package
Chair Placement
5. Using wire cutters, remove all strapping.
6. Using an adjustable wrench, remove four
base hold screws.
Taking into consideration the Simplicity Chair's
specifications (found on Page 3), position the chair in
its permanent location on a smooth, hard and level
floor making sure nothing will interfere with its
movement.
— WARNING —
The chair weighs approximately 300 lbs. Use
assistance to remove the chair from the pallet.
Failure to do so may result in serious back injury.
Simplicity by DentalEZTM Chair 5
Simplicity by DentalEZ™ Chair
Section IV Installation
Chair Back
Seat Frame
1. Lift the back rest to the upright position.
Install the seat frame to the chair base by inserting
the two metal pins into the holes on each side of the
seat frame and secure using the two metal clips.
2. Following the diagram, on both sides, place
two washers per seat arm. (The washers are
glued in place.)
Connector
Pin
Seat
Frame
Clip
Pin
Pin
Link Pin
Washers
Upholstery
— CAUTION —
3. Line up the bracket holes and insert the
connector pin.
4. Apply medium strength thread locker to the
set screw located on the end of the back rest,
then tighten the set screw to hold the internal
arm (1.5 mm Allen wrench required).
Delivery Units
If the chair is part of an operatory, wait until
entire installation is complete before installing
upholstery. Failure to do so may result in
damaging the upholstery.
Seat Upholstery
1. Align the studs on the underside of the upholstered seat with the holes in the seat frame.
2. Using the five Phillips head screws provided,
install the upholstered seat to the seat frame.
Installation of chair-mounted and Magellan-style
delivery units is recommended before upholstery
installation. Follow the manufacturer's instructions
supplied with the delivery unit.
Phillips-head
Screws (5)
6
Installation, Operation and Care Manual
Section IV Installation
Headrest
Armrests
1. Slide the blade of the standard fixed or
double articulating headrest into the opening
of the chair back casting..
2. Tighten the tension adjustment screws as
necessary until the desired slide tension is
reached.
1. Place each upholstered armrest onto the
chrome-plated arm supports.
2. From the underside of each arm using two
Phillips-head countersunk screws, attach
each upholstered arm to the arm supports.
Arm
Support
Blade
Tension
Adjustment
Screws
Phillips-head
Countersunk
Screws (2)
Back Upholstery
1. Align the two upper and two lower studs on
the chair back casting with the slide holes on
the back of the upholstered chair back.
2. Firmly press the upholstered chair back over
the studs and slide the upholstered chair back
down until all four studs are locked into place.
Slide
Upholstered
Chair
Back Down
Slide
Holes (4)
Studs
Installation Checklist
— NOTICE —
Before performing checklist task, make sure
the area is at room temperature. Failure to
comply can result in a faulty operation.
With someone sitting on the chair, run each function
a few times to ensure proper function.
Does the rotational brake function properly?
Does the headrest stay in position after adjustment?
Is the foot control functioning correctly?
Do all chair functions operate smoothly and quietly?
Is the armrest locked into position?
Answering NO to any of the questions is a result of
improper installation or a product malfunction. After
ensuring all connections, call technical service.
Simplicity by DentalEZTM Chair 7
Simplicity by DentalEZ™ Chair
Section V Operation
— WARNING —
Program
Button
To prevent possible injury because of accidental
operation, do not leave young children unattended.
Auto
Buttons (1-4)
Manual Positioning
Manual positioning of the Simplicity Chair is accomplished by operating a touch pad control or foot control
-or using two separate controls. To operate these controls:
1. Select the direction of travel.
2. Depress and release the corresponding button
and the chair will move to a factory-set travel
limit. Holding the directional button makes the
chair run until the button is released.
Auto Buttons
Control Disk
3. Press an auto button to assign it to this
position. The chair will beep three times to
indicate the program is complete.
4. Program failure is indicated by more than
three beeps.
Activating Auto Positions
1. Depress the #1, 2, 3 or 4 auto button once
on the foot control.
2. A beep will sound.
Back
Down
Base
Up
Base Down
Back Up
Automatic Positioning
3. The chair will automatically stop in the
programmed position selected.
NOTE: Pressing any button on a chair control
module while the Simplicity Chair is moving to a
programmed position will immediately stop the movement of the chair, and three short beeps will sound.
To continue and complete the automatic positioning of
the chair, simply press the desired position button a
second time.
Programming Auto Positions
1. Using the control disk, follow the direction
of the arrow to control the chair.
2. Press the program button momentarily and
the chair will beep twice, indicating it is
ready to assign this position to an auto
button .
Reprogramming Auto Positions
To change a programmed position, simply maneuver
the Simplicity Chair to the desired position and
follow the Programming Auto Positions instructions
described earlier in this Section.
NOTE: Reprogramming a new auto position erases
the old position.
8
Installation, Operation and Care Manual
Section V Operation
Base Safety Switch
1. When the base cantilever section lowers and
contacts an obstruction, the cover on the
underside of the cantilever section moves up
and activates safety switches.
Headrest Positioning
Firmly push down or pull up the blade from the chair
back to change the headrest height.
2. Motion of the base stops immediately and
the chair emits a constant short warning beep.
Standard
Fixed
Headrest
NOTE: As long as the safety switches are activated,
the base will not lower any further. All other chair
functions, except auto programs, are still available.
If the chair is moving to an auto position and the
base cover moves up activating the safety switches,
auto positioning will stop.
3. Moving the base up and off the obstruction
deactivates the safety switches and silences
the warning beep.
Blade
Double Articulating Headrest
To position the double articulating headrest:
Chair Rotation
The Simplicity Chair will swivel approximately 15° to
either side of its center position. To swivel the chair:
1. Release the chair brake located on the side of
the pump cover by stepping on the brake
handle as shown below.
2. Swivel the chair to the desired position.
3. Lock the chair brake by stepping on the
brake as shown below.
1. While facing the back of the headrest, fully
depress the release mechanism on the left.
2. Keep the release mechanism depressed and
tilt the headrest until the desired position is
reached.
3. Release the mechanism to lock it in place.
Double
Articulating
Headrest
Release
Mechanism
Lock
Release
NOTE: The use of disposable headrest covers is
Chair Brake
recommended to prevent soiling of the headrest. These
covers may be purchased through a local dental supplier.
Simplicity by DentalEZTM Chair 9
Section V Operation
Armrests
The Simplicity Chair's armrests are designed to
be lowered allowing patient entry and exit from
either side.
— CAUTION —
The armrests SHOULD NOT be used
as a means of support when entering,
exiting or leaning against the chair.
To lower and raise the armrest do the following:
1. Pull up the arm lock trigger located under the
lower arm assembly and lower the armrest.
Arm Lock
Trigger
2. Lift up the lowered end of the armrest until
the armrest stop clicks into place locking the
armrest in position.
10
Installation, Operation and Care Manual
Simplicity by DentalEZ™ Chair
Section VI Care
— WARNING —
Improper cleaning and disinfection techniques
could lead to cross-contamination. Therefore,
prior to each use, properly clean and disinfect
the chair's exterior in accordance with normal
dental procedures.
Before attempting to clean or disinfect the Simplicity
Chair, please read the following instructions carefully.
— NOTICE —
The upholstery cleaning/disinfecting information contained in this Section is not a guarantee
but represents highly recommended procedures
obtained from the upholstery manufacturers.
Cleaning
— IMPORTANT —
Pay strict attention to all the cleaning product
manufacturer's warnings and cautions.
Because any cleaning product may be harmful or
irritating:
✔ Use protective gloves and eye protection in a
well ventilated area.
✔ Do not inhale or swallow any cleaning product.
✔ Protect surrounding surfaces and clothing from
exposure.
When using strong cleaning agents, such as bleach or
alcohol, it is advisable to first test them in an inconspicuous area to be certain they will not damage the
upholstery, plastic or metal surfaces of the Simplicity
Chair. (Results may var y under actual conditions.)
— CAUTION —
Cleaning agents, other than household bleach
or rubbing alcohol, may contain harsh or
unknown solvents. Also, these other cleaning
agents are subject to formula changes made by
the manufacturer without notice.
Chair Upholstery
1. To remove light soil:
a. Prepare a solution comprised of one part
household dish washing liquid and nine
parts warm water.
b. Apply the dish washing liquid solution to
the upholstery using a sponge or soft,
damp cloth. If necessar y, a soft bristle
brush may be used.
c. Using a soft cloth dampened in clean
water, wipe away any residue and dry.
2. To remove heavy soil:
a. Dampen a soft, white cloth with lighter
fluid (naphtha) and rub the area gently.
b. Using a soft cloth rinse thoroughly with
clean water and pat surface dry.
3. To remove stains using bleach:
a. Prepare a solution comprised of one part
household bleach (sodium hypochlorite)
and nine parts water.
b. Apply the bleach solution to the stain
using a dampened, soft, white cloth.
c. Allow the bleach solution to puddle on
the affected area, or apply a bleach
solution-soaked cloth to the area for
approximately 30 minutes.
d. Using a soft cloth dampened in plain
water, rinse the treated area thoroughly to
remove any bleach residue.
4. To remove stains using alcohol:
a. Dampen a soft, white cloth with rubbing
alcohol and rub the stain gently.
b. Using a soft cloth dampened in clean
water, rinse the treated area thoroughly to
remove any alcohol residue and pat dry.
5. To restore luster:
a. Apply a light coat of spray furniture wax
containing lemon.
b. Wait 30 seconds and lightly buff the
surface using a clean, white cloth.
Simplicity by DentalEZTM Chair 11
Section VI Care
Ultraleather™
Š Spot clean with mild soap and water
Š Air dry or dry quickly with warm setting of a
hair dryer
Š For stubborn stains, use mild solvent
Š For extremely stubborn stains, an alcoholbased solvent can be used
Š Dry cleanable by conventional methods using
commercial dry cleaning solvents
Ultraleather is a trademark of Ultrafabrics, LLC.
Plastic and Coated Metal Surfaces
— CAUTION —
NEVER use abrasives or petroleum-based
cleaners on any plastic or coated metal surfaces
unless otherwise specified.
1. To remove ordinary dirt:
a. Prepare a soapy solution comprised of
household dish washing liquid and water.
b. Using a soft cloth or sponge, apply this
soapy solution to the plastic and coated
metal surfaces.
NOTE: To remove heavier dirt, apply *Formula
409® or Fantastik ® Spray Cleaner.
c. Wipe area dry immediately using a soft cloth.
2. To remove stubborn stains:
a. Apply a mild abrasive such as toothpaste or
liquid tooth polish using a soft, white cloth.
b. Using a chamois or moist sponge, remove
all traces of the mild abrasive.
c. Dry the area thoroughly to prevent marking.
* Formula 409® is a trademark of the Clorox Company; Fantastik® Spray
Cleaner is a trademark of the Texize Division of Dow Products, Inc.
Metal Surfaces and Chrome Parts
For ordinary dirt, fingerprints, etc., use a non-abrasive, all-purpose cleaner.
12
Installation, Operation and Care Manual
Simplicity by DentalEZ™ Chair
Disinfecting
Upholstery
The Simplicity Chair's upholstery is comprised of
material from the following manufacturers:
MOR-CARE™ Collection from MORBERN
MOR-GUARD from MORBERN was developed to
meet the increased demands of hospital, contract
and institutional use. Offers enhanced resistance to
most common chemicals used for sterilization and
cleaning in medical environments. Contains both an
antibacterial and antimicrobial agents to provide
resistance to a wide range of bacteria.
Naugahyde® BeautyGard™ from UNIROYAL
Naugahyde brand fabrics, Spirit II and Neochrome II
with advanced BeautyGard contains an agent to
protect it against bacterial and fungal microorganisms. This product has been formulated to achieve a
superior level of disinfectability with disinfectant
products containing sodium hypochlorite (common
household bleach) diluted 1:10.
Mayfair/Savoy with Permablok3® from Spradling®
Mayfair/Savoy fabrics with Permablok advanced
vinyl protection contain an antimicrobial and antibacterial protection on an anti-stain finish that is
easily cleaned. Mayfair/Savoy with Permablok
provides exceptional disinfectability using a wide
range of cleaning products.
Ultraleather™ from Ultrafabrics, LLC
Š Disinfect with a 5:1 non-chlorinated bleach
solution.
Š Potentially toxic, aftercare not required.
MOR-CARE is a trademark of Morbern, USA Inc.
Naugahyde is a registered trademark and BeautyGard
is a trademark of Uniroyal Engineered Products, Inc.
Permablok 3 is a registered trademark of Spradling
International, Inc.
All Other Chair Surfaces
*Cavicide™ is recommended for disinfecting all other
surfaces of the Simplicity Chair. The use of any
disinfectant, other than Cavicide™, may cause
premature staining, discoloration or damage to the
Simplicity Chair's materials.
*Cavicide™ is a trademark of Micro Aseptic Products, Inc.
Section VII User Service Information
Programming Travel Limits
Tools Required
• Phillips Screwdriver
• Tape Measure
Programming using touchpad:
1. Remove the four Philllips-head screws on the
sides of the pump cover, then take the cover
off and set it aside.
Pump
Cover
NOTE: When DIP switches #1 and #2 are in the
ON position, the chair will not operate unless the M
(memory) button is held down.
4. While holding down the M button, located at
the rear of the chair, use the foot control to
make sure the base is moved all the way
down and the chair back is all the way down.
5. While holding down the M button, run the
chair to the maximum height, then come
down until 22" measures from the flat part
of the floor plate to the bottom of the arm
casting. When in this position, release the M
button. Push and release the M button and
press the 0 button on the foot control. (Base
up is now set.)
NOTE: Three beeps confirm the setting is correct and
six beeps represent failure to set the soft limit.
Phillips-head
Screws (4)
2. Unplug the LED light harness.
Arm
Casting
Bottom
LED Light
Harness
Chair Base
3. On the main control board, turn the #1 and
#2 DIP switches to the ON position.
Main
Control Board
#1& #2 DIP
Switches
Simplicity by DentalEZTM Chair 13
Section VII User Service Info.
Simplicity by DentalEZ™ Chair
6. Hold down the M button and run the chair
base all the way down then come up until
12" measures from the flat part of the floor
plate to the bottom of the arm casting. When
in this position, release the M button. Push
and release the M button and press the I
button on the foot control. (Base down is now set.)
8. Hold down the M button and run the chair
back all the way down then come back up
until 8.5" measures between the back
cylinder and the block. When in this position,
release the M button. Push and release the M
button and press the III button on the foot
control. (Back down is now set.)
Arm
Casting
Bottom
Back Cylinder
Block
Chair Base
7. Hold down the M button and run the chair
back all the way up then come back down
until 1.75" measures between the back
cylinder and the back block. When in this
position, release the M button. Push and
release the M button and press the II button
on the foot control. (Back up is now set.)
Back Cylinder
Block
14
Installation, Operation and Care Manual
9. Programming the chair is now complete.
Place the #1 and #2 DIP switches back into
the original position. Reattach the light
harness and reinstall the pump cover using
four Phillips-head screws.
Programming using touchpad:
NOTE: Refer to the previous photos in this section.
1. Remove the four Philllips-head screws on the
sides of the pump cover, then take the cover
off.
2. Disconnect power to the chair.
3. On the main control board, place the #1 and
#2 DIP switches to the ON position and
reconnect power to the chair.
4. While holding down the M button, located at
the rear of the chair, use the touchpad to
make sure the base is moved all the way
down and the chair back is all the way down.
5. While holding down the M button, run the
chair to the maximum height, then come
down until 22" measures from the flat part
of the floor plate to the bottom of the arm
casting. When in this position, release the M
button. Push and release the M button and
press the #1 button on the touchpad. (Base up
is now set.)
NOTE: Three beeps confirm the setting is correct and
six beeps represent failure to set the soft limit.
6. Hold down the M button and run the chair
base all the way down then come up until
12" measures from the flat part of the floor
plate to the bottom of the arm casting. When
in this position, release the M button. Push
and release the M button and press the #2
button on the touchpad. (Base down is now set.)
7. Hold down the M button and run the chair
back all the way up then come back down
until 1.75" measures between the back
cylinder and the back block. When in this
position, release the M button. Push and
release the M button and press the #3 button
on the touchpad. (Back up is now set.)
8. Hold down the M button and run the chair
back all the way down then come back up
until 8.5" measures between the back
cylinder and the block. When in this
position, release the M button. Push and
release the M button and press the #4
button on the touchpad. (Back down is now set.)
9. Programming the chair is now complete.
Place the #1 and #2 DIP switches back into
the original position. Reinstall the pump
cover using four Phillips-head screws.
Service Instruction
If the area of concern is not addressed in this
manual, contact your local DentalEZ full-service
dealership. Please have the following product information available:
• Model Name
• Model Number
(found on the seat mount casting )
• Serial Number
• Date of Installation
Simplicity by DentalEZTM Chair 15
Simplicity by DentalEZ™ Chair
Section VIII Parts Lists
1
2
3
4
5
Back Pins
(not shown)
15
6
7
8
9
10
Exterior Components
#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
13 14
11
Part/Kit Name
Part/Kit No.
Arm Mechanism
3802-246
Arm Support, Chrome, Right
3802-277
Arm Support, Chrome, Left
3802-278
Chair Back
3802-285
Back Pins
3802-350
Seat Frame
3802-286
Rear Cover
3802-300
Chair Rollers
3802-284
Lower Cantilever Cover
3802-299
Upper Cantilever Cover
3802-298
Harness, LED Indicator
3802-256
Brake Pedal
3802-279
Pump Cover
3802-301
Pump Cover, Magellan
3802-302
Toe Cover
3802-046
Installation, Operation and Care Manual
12
Toe Cover
(not shown)
Section VIII Parts Lists
1
2
3
5
4a 4b
To Base
Potentiometer
6
To Back
Potentiometer
11
Touchpad Control (not shown)
12
Foot Control (not shown)
To Microswitch
7
To PCB
8
To PCB
9
To PCB
10
Memory button to PCB (not shown)
Electrical
#
1
2
3
4a
4b
5
6
7
8
9
10
11
12
Part/Kit Name
Membrane Potentiometer
Master PCB, 115V
Master PCB, 220V
Fuses, 115V
Fuses, 220V
Pivot Bolts
Chair Base Potentiometer
Harness, Base Pot. to PCB
Harness, Back Pot. to PCB
Harness, Microswitch to PCB
Harness, Memory Button to PCB
Touchpad Control
Foot Control
Part/Kit No.
3802-242
3802-296
3802-297
3802-254
3802-255
3802-281
3802-316
3802-310
3802-311
3802-312
3802-313
3802-264
3613-127
Simplicity by DentalEZTM Chair 17
Simplicity by DentalEZ™ Chair
Section VIII Parts Lists
1
3
2
4
6
5
9
7
8
10 11
Hydraulic
#
1
2
3
4
5
6
7
8
9
10
11
18
Part/Kit Name
Solenoid Valve, 115V
Solenoid Valve, 220V
Back Cylinder Down Hose
Back Cylinder
Back Cylinder Up Hose
Base Cylinder
Chair Base Potentiometer
Pump to Valve Hose
Oil Tank
Pump Assembly, 115V
Pump Assembly, 220V
Installation, Operation and Care Manual
Part/Kit No.
3802-287
3802-288
3802-295
3802-275
3802-295
3802-281
3802-316
3802-292
3802-289
3802-290
3802-291
Product Support Services
DentalEZ Group
DentalEZ Equipment Division
Simplicity by DentalEZ™ Chair
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 be sure to include the Return Authorization number on the package
you are returning. Products returned without a Retur n 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 Simplicity by DentalEZ Chair to be free from defects in material and workmanship, under normal
usage under the following terms.
The
•
•
•
The
following items are covered under this warranty for a period of three (3) years from the date of installation:*
Structures: Base Plate, Castings, Chair Seat and Back
Hydraulic System: Cylinders, Solenoid Valves and Pump
Electronics: Master Circuit Board and Foot Control Circuit Board, Chair Control
upholstery package is covered under this warranty for a period of one (1) year from the date of installation.
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.
Simplicity by DentalEZ is a trademark and DentalEZ and Makes Your Practice Perfect are registered trademarks of DentalEZ, Inc.
© 2010 DentalEZ Alabama, Inc.
Simplicity by DentalEZTM Chair 19
2500 Highway 31 South
Bay Minette, Alabama 36507
1-866-DTE-INFO
Fax: (251) 937-0461
www.dentalez.com
© DentalEZ Alabama, Inc.
Printed in USA
PN: 2717-222B
October, 2010
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