HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
HALSEY TAYLOR OWNERS MANUAL
CONTOUR
TM
Series Electronic Eye Barrier-Free Water Coolers
Refrigerated Fountains with Back Panel
Fig.1 – HRFER-EE-Q
Figure
1
2
INSTALLER
Model
HRFER-EE-Q
HRFSER-EE-Q
Fig. 2 – HRFSER-EE-Q
Description
Contour Series - Extended Reach
Contour Series - Dual Installation
Review these instructions before beginning installation. Be sure that installation conforms to all plumbing, electrical and other applicable codes.
When installation is complete, ensure these instructions are left in the plastic bag provided inside the installed unit for future reference.
Service to be performed by authorized service personnel only.
NOTE: It is common practice to ground electrical hardware such as telephones, computers and other devices to available water lines. This can, however, cause electrical feedback in the plumbing circuit, which results in an
“electrolysis” effect occurring in the fountain. This may result in water which has a metallic taste to it or has a noticeable increase in the metallic content of the water.
When inspecting plumbing circuit, remember the line may be grounded some distance from the installation, and may occur outside the building or area in which the unit is being installed.
This condition can be avoided (in most cases) by using recommended materials during installation. Any drain fittings provided by the installer should be made of plastic which will electronically isolate the fountain from the remainder of the building’s plumbing circuits.
97880C (Rev. C - 7/09)
1
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
1/4" O.D. TUBE
WATER INLET
TO COOLER
3/8" O.D. UNPLATED
COPPER TUBE CONNECT
COLD WATER SUPPLY
BUILDING WATER
INLET
Installation Package
The components for installation are packed in three separate boxes, regardless of the type of unit being installed. The boxes contain the following:
Box No. 1: Wall Frame(s)
Box No. 2: Remote Chiller, SJ8-Q
Box No. 3: Fountain(s), Arm(s) and Panels
NOTE: WATER FLOW
DIRECTION
SERVICE STOP
(NOT FURNISHED)
Item
1
Part No.
26837C
26839C
16
17
18
19
20
12
13
14
15
21
22
23
24
25
9
10
11
6
7
8
2
3
4
5
31
32
33
34
26
27
28
29
30
36286C
31384C
38417001
40045C
45662C
45663C
50203C
50986C
51409C
51544C
55905C
56082C
56092C
56159C
61313C
70016C
70208C
70682C
70683C
70817C
26833C
27026C
55000604
27623C
55000661
55000665
100322740560
111008343890
111577243890
111577343890
112627543890
15005C
22525C
28823C
27240C
31375C
35 70989C
97880C (Rev. C - 7/09)
Figure 3 – Water Supply Connections
Description
Upper Panel (HRFER-EE)
Upper Panel (HRFSER-EE)
Lower Panel (HRFER-EE)
Lower Panel (HRFSER-EE)
Standard Reach Arm
Extended Reach Arm (EE)
Bottom Cover - Standard Reach
Bottom Cover - Extended Reach (EE)
Bubbler Gasket
Screw #10-24 x .62 HHMS
Screw 5/16-18 x .75
Hex Nut 5/16-18
Screw #10-24 x .50 PHTC
Regulator Retaining Nut
Regulator Mounting Bracket
Regulator Mounting Bracket
Support Bracket
Solenoid Valve Assy.
Power Cord
Sensor Assy.
Screw #8-18 x .37 HHSM
Hex Nut
Push Button
Push Button Sleeve
Strain Relief Bushing
Regulator Holder
Spacer
Bubbler
Bubbler - EasyFlex (Option)
Regulator Nut
Poly Tubing 1/4” (Cut To Length)
Bubbler Nipple
Regulator - W/Red Spring
Nut
Screw
Fitting - Tee 1/4”
Fitting - Union 1/4”
Fitting - Elbow 1/4”
Ground Screw #8-36 x .37
1
1
1
1
1
1
-
-
2
2
1
1
1
-
1
1
1
1
-
1
2
2
1
1
-
1
4
7
4
4
1
2
-
1
-
1
-
1
-
Parts List
Additional materials, as noted in the Parts List, are also shipped in these boxes.
Number Required
HRFER-EE-Q HRFSER-EE-Q
See
Fig.
11, 22
11, 22
21
19
19
26
15, 16
19
20, 21
21
21
18
18
21
5, 8
20, 21
20
20
21
20, 21
16
15
18
18
5, 8
5, 8
22
20
21
20
21
13, 22
13, 22
22
22
22
22
19
5, 8
1
1
2
2
1
2
1
1
2
2
4
1
1
1
1
1
1
1
1
-
2
2
2
2
8
12
1
1
5
8
1
4
1
1
1
-
1
-
1
2
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
Item
36
37
38
39
40
41
42
43
44
N-S
Part No.
75507C
75672C
LK464
45336C
45784C
45796C
50074C
72001527
55996C
75674C
Description
Fitting - 1/4” NPTF
Cap Screw #6-32 x .25
Drain Assy. (Includes items 39 thru 43)
Strainer & Ferrule Assy.
Drain Trap
Fitting - Elbow 1/4”
Tailpipe Gasket
Rubber Washer
Strainer (Supplied with Chiller)
Allen Wrench 7/64
Parts List Continued
HRFER-EE-Q
1
1
1
1
1
1
1
1
2
-
N-S means not shown
HRFSER-EE-Q
2
2
2
2
1
1
2
2
2
1
See
Fig.
18
22
22
22
22
20
22
22
15, 16
-
3
97880C (Rev. C - 7/09)
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
Models
HRFSER-EE-Q
1.
Cut a rectangular wall opening 37-1/2” (953 mm) W x
37-3/4” H (959 mm) and 4-1/2” (114 mm) above the floor line
(see Figure 5). The dimensions are required to obtain proper rim and bubbler heights for compliance with ANSI standard
A117.1.
2.
Reinforce the wall opening on all sides to adequately support the water fountain. This reinforcement must support up to 150 lbs. static load and provide a means for securing the frame assembly in place.
NOTE:
Building construction must allow for adequate air flow on both sides and top of remote chiller unit a minimum of 4” (102 mm) is required.
3.
Install plumbing and electrical rough-ins. A junction box for a (3) wire, 10 amp branch circuit is provided on the inside of the chiller. (Standard 120 Volts, 60 Hz, and single phase.)
4.
Remove frames and related hardware from packaging.
Release the two shelf rods by cutting cable ties. Attach the two frames together through the upright supports with (4)
5/16” x 3/4” (19 mm) long bolts and nuts (provided). Tighten securely.
Figure 4 – HRFSER-EE-Q Rough-In
5/16" SCREWS OR BOLTS
(12 REQ'D - NOT FURNISHED)
FRAME
5/16" HEX NUT
(4 REQ'D - PROVIDED)
P/N 111577343890
15
18
INSTALL (3) SCREWS
(P/N 111008342890) IN FRAME
BEFORE INSTALLING IN OPENING
SCREWS OR BOLTS
(NOT PROVIDED)
97880C (Rev. C - 7/09)
HOOK RODS (2)
P/N 101567442730
CHILLER SHELF
P/N 27638C
BOLT FRAMES TOGETHER
WITH 5/16" x 3/4" (19mm) BOLTS
(4 REQ'D - PROVIDED)
P/N 111577243890
Figure 5 – Rough-In Assembly
Dual-Station Mounting Frame
4
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
5.
Install the frame assembly squarely in wall opening with frame upright support edges flush with the finished wall face. Secure the frame to the wall through holes with (12)
5/16” bolts or screws (not provided). Tighten securely.
NOTE:
Be sure that frame is squared in location. Do not use less than required screw quantity and size.
6.
Attach the chiller shelf support rods to the right side of the frame uprights at the second set of holes counting from the bottom and to the shelf at the (2) side holes. Line up the other shelf holes with the frame bottom holes and fasten the assembly to the wall opening using appropriately sized screws or bolts and nuts (not provided).
MODEL HRFSER-EE-Q
3 1/8"
80mm
1 1/8"
29mm
B
WALL LINE
18"
457mm
12 1/4"
311mm
12"
305mm
MINIMUM DEPTH
5/8"
16mm
A
5 5/8"
143mm
18 3/4"
476mm
9 3/8"
238mm
BACK WALL LINE
C
E
1 1/2"
38mm
1 1/2"
38mm
39 1/2"
1003mm
HRF-SR
33 1/2"
850mm
HRF-EE
FLEXIBLE CONDUIT
(BY OTHERS)
33"
838mm
HRF-SR
27"
685mm
ADA
REQUIREMENT
D
FINISHED FLOOR
31 1/4"
793mm
37 1/4"
945mm
4 1/2"
114mm
8"
203mm
1"
25mm
11"
279mm
Legend
Item
A
B
C
D
E
Description
1/4” O.D. Tube - Water Outlet Connection
3/8” O.D. Tube - Water Inlet Connection
1-1/4” O.D. Waste Tube
Electrical Inlet on Chiller
Electrical Outlet Location. Additional UL/CSA listed grounded outlet (By others) required for 115 Volt, 60Hz.
Figure 6 – HRFSER-EE-Q Rough-In Dimensions
97880C (Rev. C - 7/09)
5
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
Models
HRFER-EE-Q
1.
Cut a rectangular wall opening 18-3/4” (475 mm) W x
37-3/4” H (959 mm) and 4-1/2” (114 mm) above the floor line
(see Figure 8). The dimensions are required to obtain proper rim and bubbler heights for compliance with ANSI standard
A117.1.
2.
Reinforce the wall opening on all sides to adequately support the water fountain. This reinforcement must support up to 150 lbs. static load and provide a means for securing the frame assembly in place.
NOTE: Building construction must allow for adequate air flow on both sides and top of remote chiller unit.
Minimum of 4” (102 mm) is required.
3.
Install plumbing and electrical rough-ins. A junction box for a (3) wire, 10 amp branch circuit is provided on the inside of the chiller. (Standard 120 Volts, 60 Hz, and single phase.)
4.
Remove frame and related hardware from packaging.
Release the two shelf rods by cutting cable ties.
Figure 7 – HRFER-EE-Q Rough-In
5/16" SCREWS OR BOLTS
(10 REQ'D - NOT PROVIDED)
FRAME
15
18
SCREWS OR BOLTS
(NOT PROVIDED)
INSTALL (2) SCREWS
(P/N 101008343890) IN FRAME
BEFORE INSTALLING IN OPENING
97880C (Rev. C - 7/09)
HOOK RODS (2)
P/N 101567443730
CHILLER SHELF
P/N 27638C
Figure 8 – Rough-In Assembly
Single-Station Mounting Frame
6
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
5.
Install the frame squarely in wall opening with frame upright edges flush with the finished wall surface. Place shelf inside frame and line up the (2) holes on each. Insert loose ends of rods into holes on sides of shelf panel. Using appropriately sized screws or bolts (not provided), fasten the shelf and frame to the bottom of wall opening.
Secure the frame sides and top to the wall opening using
(10) 5/16” bolts or screws (not provided).
NOTE:
Be sure that frame is squared in location. Do not use less than the required screw quantity and size.
MODEL HRFER-EE-Q
1 1/8"
29mm
B
3 1/8"
80mm
A
5 5/8"
143mm
9 3/8"
238mm
WALL LINE
18"
457mm
HRF-EE
12"
305mm
MINIMUM DEPTH
5/8"
16mm
BACK WALL LINE
1 1/2"
38mm
C
E
FLEXIBLE CONDUIT
(BY OTHERS)
33 1/2"
851mm
27"
686mm
ADA
REQUIREMENT
D
31 1/4"
794mm
4 1/2"
115mm
8"
204mm
FINISHED FLOOR
1"
25mm
11"
279mm
Legend
Item
A
B
C
D
E
Description
1/4” O.D. Tube - Water Outlet Connection
3/8” O.D. Tube - Water Inlet Connection
1-1/4” O.D. Waste Tube
Electrical Inlet on Chiller
Electrical Outlet Location. Additional UL/CSA listed grounded outlet (By others) required for 115 Volt, 60Hz.
Figure 9 – HRFER-EE-Q Rough-In Dimensions
97880C (Rev. C - 7/09)
7
REQUIRED TOOLS AND MATERIALS
These tables show special tools and/or additional materials (not provided) which are necessary to complete installation of these units:
Special Tools
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
7. Install fountain. Remove bottom access panel on
underside of fountains and SAVE the screws. Mount
the fountains to the upper panel and frame with
(4) 5/16” x 3/4” (19mm) long bolts and nuts provided.
Tighten securely.
Item Description
None
Quantity
Item
1
2
Additional Materials
Description
Unplated copper inlet pipe
Service Stop
Quantity
HRFER-EE-Q/SER-EE-Q INSTALLATION
1.
Assemble and place frame in wall as shown on preceding pages.
2.
Install chiller: Remove front panel of chiller. Remove and
discard cardboard inner pack from between
compressor and side panel. Slide chiller onto the shelf and position it to the left on the shelf.
NOTE:
Building construction must allow for adequate air flow on both sides, top and back of chiller. A minimum of 4” (102mm) on both sides and top is required. See chiller installation for additional instructions.
Figure 11 – Upper Panel Installation
Note:
With the HRFSER-EE-Q model, the standard reach
fountain must be mounted at the upper position on
panel.
Figure 10 – Chiller Installation
3.
Attach solenoid valve assembly to the underside of cross member of mounting frame on electronic
sensor unit. (See Figs. 5 and 8).
4.
Make water supply connections. Inlet port is marked on the chiller (1/4” O.D. copper tube). Bend the copper tube
(provided) at an appropriate length from the chiller to opening in frame. Install the in-line strainer (provided with chiller) by pushing it in until it reaches a positive stop, approximately
3/4” (19mm) on the marked chiller inlet port (See Figs. 15 &
16). Attach an unplated and deburred copper water inlet line and a service stop (not provided) to the chiller. Turn on the water supply and flush the line thoroughly.
5.
Make connection between remote chiller outlet tube
and solenoid valve assembly. Outlet port is marked on the chiller (1/4” O.D. copper tube). Install a 1/4” union/tee
(provided) on the marked chiller outlet port. Insert one end of
1/4” poly tubing into the union/tee and the other end into the straight fitting on the solenoid valve assy (See Figs. 15 & 16)
6.
Hang the upper panel on the mounting frame hanger.
Align holes in the panel with the holes in the mounting frame.
Be sure that panel is engaged with hanger at top of frame before releasing it.
97880C (Rev. C - 7/09)
8
Figure 12 – Fountain Installation
8.
Connect the fountain drain waste tube to the building
sanitary sewer system. Connection should be made in compliance with local plumbing code requirements. (Note:
Plumbing trap is not included with the fountain).
9.
Make connection between solenoid valve assembly
and fountain(s). Insert the 1/4” poly tubing coming from the fountain with sensor into the solenoid valve. Insert the 1/4” poly tubing coming from the fountain with push button into the tee (See Figs. 15 & 16).
10. Connect power cord of sensor to solenoid valve by
running it through the back panel and connecting it
as shown in Fig. 18. Connectors may be connected to either terminal on solenoid valve. Attach ground wire to solenoid valve bracket with green ground screw.
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
11.
Turn on water supply and check for leaks. Release air from tank by interrupting infrared beam; a steady stream of water assures all air is removed. The sensor has a 30 second maximum ON time. It may be necessary to step away from beam a few times to allow chiller tank to fill.
DO NOT SOLDER tubes while inserted into the strainer as damage to o-rings may result.
12. These products are designed to operate on 20-105
PSIG supply line pressure. If inlet pressure is above 105
PSIG, a pressure regulator must be installed in the supply line.
Any damage caused by connecting these products to a supply line with pressure lower than 20 PSIG or higher than 105 PSIG IS NOT covered under warranty.
13. Make electrical connections to the chiller. See chiller instructions.
14. Check stream height from bubbler. Stream height is factory set at 35-40 PSI. If supply pressure varies greatly from this, please do the following. For Pushbutton units
only, adjust the screw on regulator (Item 29) by using a small screwdriver through the small hole in the push button
(Item 20). See Figure 20. Clockwise adjustment will raise stream height and counterclockwise movement will lower stream height. For Electronic sensor units only, remove bottom access panel and turn adjustment screw on the regulator (Item 29 - Fig. 21). Clockwise adjustment will raise stream height and counterclockwise movement will lower stream height. For best adjustment, stream height should be approximately 1-1/2” (38mm) above the bubbler guard. (See
Figure 14).
15. Mount lower panel. Loosen the two (2) #10-24 x 5/8”
(16mm) screws at frame bottom lip. Slide upper tongue of lower panel under lower edge of already installed upper panel. Tighten previously loosened screws securely.
16. Replace bottom access panel to fountain basin using screws provided. Tighten securely.
27
33
CHILLER
OUTLET
Figure 14 – Stream Height
27 - TO
BUBBLER
27
44
27 - TO
BUBBLER
CHILLER
INLET
Figure 15 – HRFER-EE-Q Tube Routing
27
32
CHILLER
OUTLET
27
27
44 CHILLER
INLET
Figure 13 – Lower Panel Installation
9
Figure 16 – HRFSER-EE-Q Tube Routing
97880C (Rev. C - 7/09)
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
TROUBLESHOOTING & MAINTENANCE
Orifice Assembly: Mineral deposits on orifice can cause water flow to spurt or not regulate. Mineral deposits may be removed from the orifice by poking with a small round file not over 1/8” diameter, or using a small diameter wire.
Connect To
Sensor Assy.
16
15
DO NOT file or cut orifice material.
Stream Regulator: If orifice is clean, regulate flow as in Step 14 of the installation instructions. If replacement is necessary, see parts list for correct regulator part number.
Cleaning of Aztec Gold Models
requires special care. Outer surfaces must be cleaned with mild detergent or a mixture of vinegar and water only, rinsed and wiped dry. Abrasive and acidic cleaners may eventually damage the Aztec
Gold finish.
Sensor Control: The sensor has a 2 second delay time. If sensor fails to operate valve mechanism or operates erratically, check the following:
a) Ensure there are no obstructions within a 40 inch radius from
the front of fountain.
b) Check wire connections at the solenoid valve and at the
sensor. CAUTION: Make sure unit is unplugged before
checking any wiring.
c) Ensure proper operation of solenoid valve. If there is an
audible clicking sound yet no water flows, look for a
obstruction in the valve itself or elsewhere in the water
supply line. WARNING: Do not expose sensor to direct
sunlight.
Sensor Range Adjustment: The electronic sensor used in this fountain is factory pre-set for a “visual” range of 36 inches. If actual range varies greatly from this, or a different setting is desired, follow the range adjustment procedure below:
a) Remove bottom cover of fountain.
b) Remove sensor by removing washers and nuts that secure
sensor on studs.
c) Locate range adjustment screw between the red lenses of
the sensor, then with a small tip screwdriver, rotate the range
adjusting screw clockwise to increase range or counter-
clockwise to decrease range. 1/4 turn of screw is equal to
approximately 12 - 18 inches of range. CAUTION: Complete
range of sensor (24 - 46 inches) is only one turn of the
adjusting screw.
d) Remount sensor on studs and replace bottom cover.
35
34
Figure 18 – View of Solenoid Valve
25
6
6
28
Figure 19 – View of Bubbler Assembly
36
Actuation of Quick Connect Water Fittings: Cooler is provided with lead-free connectors which utilize an o-ring water seal. To remove tubing from the fitting, relieve water pressure, push in on the gray collar while pulling on the tubing
(See Figure 17). To insert tubing, push tube straight into fitting until it reaches a positive stop (approximately 3/4”).
20
21
19
11
29
23
Figure 17 – Quick Connect Fittings
97880C (Rev. C - 7/09)
10
37
13
Figure 20 – Push Button/Regulator Assembly
HRFEREEQ*C HRFEREEQ*2C HRFSEREEQ*C
16
22
23
12
19
29
26
14
24
17
30
15
31
Figure 21 – Electronic Sensor Fountain Assembly
39, 42
3
4
25 - See Fig. 19
1
41
44
40
43
5, 10
40
43
5, 10
41
2
Figure 22 – Fountain Assembly - Side View
2222 CAMDEN COURT
OAK BROOK, IL 60523
630.574.3500
PRINTED IN U.S.A.
FOR PARTS, CONTACT YOUR LOCAL DISTRIBUTOR OR VISIT OUR WEBSITE WWW.HALSEYTAYLOR.COM
REPAIR SERVICE INFORMATION TOLL FREE NUMBER 1.800.260.6640
97880C (Rev. C - 7/09)
11
