Bradley Terreon Quadra-Fount MF2944/IR User manual

IMPORTANT!
Read this entire installation manual to ensure proper installation.
When finished with the installation, file this manual with the owner or
maintenance department.
Separate parts from packaging and make sure all parts are accounted
for before discarding any packaging material. If any parts are
missing, do not begin installation until you obtain the missing parts.
Water supply requires a flowing pressure of at least 20 psi, but no
greater than 80 psi.
Make sure that all water supply lines have been flushed and then
completely turned off before beginning installation. Debris in supply
lines can cause valves to malfunction.
Hardware supplied by installer must be appropriate for wall
construction. Wall anchors used must have a minimum pull-out
rating of 1,000 lbs.
The Adaptive® Infrared control must be connected with a 24 VAC
Class II transformer. Connections to 110 VAC can cause personal
injury and will result in damage to the electronics.
Product warranties may be found under "Product Information" on our
web site at www.bradleycorp.com.
THIS
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Packing List
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Installation
Installation
MF2944/IR
Terreon®Quadra-Fount®
Washfountain with Adaptive
Infrared Control
(Standard* & Juvenile Height)
* Standard Height is ADA Compliant
P.O. Box 309, Menomonee Falls, WI 53052-0309
Phone: 1-800-BRADLEY Fax: [phone]
http:\\www.bradleycorp.com
215-1180 Rev R; EN 06-915C
© 2005 Bradley Corporation
Page 1 of 17 10-28-2005
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MF2944/IR Installation
2 10-28-2005 Bradley Corporation • 215-1180 Rev. R; EN 06-915C
Table of Contents
Pre-installation information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Parts included with the Quadra-Fount® . . . . . . . . . . . . . . . . . . . . . . . . .4
Step 1 Rough-ins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Step 2 Assemble pedestal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Step 3 Install pedestal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Step 4 Install solenoid assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Step 5 Assemble and install bowl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Step 6 Electrical and supply connections . . . . . . . . . . . . . . . . . . . . . . . .10
Step 7 Check operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Vernatherm™ Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Step 8 Install top cover and front panel . . . . . . . . . . . . . . . . . . . . . . . . .11
Cleaning and maintenance instructions . . . . . . . . . . . . . . . . . . . . . .12-13
Solenoid valve troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15
Thermostatic mixing valve troubleshooting . . . . . . . . . . . . . . . . . . .16-17
Cleaning the Strainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17
Supplies Required by Installer
• (6) 3/8" diameter bolts with washers and (6) wall anchors appropriate for your installation
• (2) 3/8" diameter bolts with washers and (2) floor anchors appropriate for your installation
• 1/2" NPT hot and cold water supply lines
• 1-1/2" NPT drain trap and waste connection
• Pipe sealant and plumber’s putty
• 110 VAC power source for 110/24 VAC plug-in transformer supplied
• OPTIONAL: Bradley recommends installing an electrical cut-off switch to the unit. This feature
prevents accidental water delivery during regular maintenance and service.

Installation MF2944/IR
3Bradley Corporation • 215-1180 Rev. R; EN 06-915C 10-28-2005
Pre-installation information
Terreon® material
The Quadra-Fount® is constructed of Terreon®, a densified solid surface material composed of
polyester resin. Terreon®is resistant to chemicals, stains, burns and impact. Surface damage can be
easily repaired with everyday cleaners or fine-grit abrasives. Terreon® is NAHB certified to meet
ANSI Z124.3, Z124.6 and ANSI/ICPA SS-1-2001.
Adaptive sensor and solenoid valve
Each nozzle is controlled by a separate solenoid valve, allowing each user to activate a flow of
tempered water from one spray nozzle. Each valve uses less than half the maximum amount of hot
water allowed by the ANSI/ASHRAE/IES 90A-1980 Standard.
Adaptive Infrared sensor: The Adaptivesensor modules are housed in the sprayhead. The sensor
eyes are secured behind the sprayhead to protect it from water, soap, and dirt. The sensor is accessible
by removing the top cover. All electrical components are housed within the pedestal.
Solenoid valve: An electronically controlled solenoid valve serves as the metering mechanism. Few
moving parts provide reliable metering performance and the solenoid is unaffected by chemicals and
minerals often present in municipal water supplies.
Barrier-free and ADA compliant
The Terreon® Quadra-Fount® with Adaptive Infrared is designed to comply with all ADA guidelines
on reaches, clearances and operation when mounted at standard height dimensions by the installer
(see page 5 of this instruction manual for rough-in and mounting dimensions).

MF2944/IR Installation
4 10-28-2005 Bradley Corporation • 215-1180 Rev. R; EN 06-915C
MOUNTING PANELS
Solenoid Assembly with
Two Mounting Screws
TEMPERED LINE
S45-2081 (OPTIONAL)
Stop/Check
Hose
VALVE PREPACK S45-2082
Stop/Check
Hose
LOWER BRACKET
Parts included with the Quadra-Fount®
Separate all parts from packaging materials and ensure you have all the parts required for assembly.
If any parts are missing, do not attempt to assemble the Bradley Terreon®Quadra-Fount®
Washfountain until you obtain all parts.

Installation MF2944/IR
5Bradley Corporation • 215-1180 Rev. R; EN 06-915C 10-28-2005
7"
(178)
7-1/8" *
(181)
2"
(51)
11"
(279)
11"
(279)
17-1/2" *
(445)
24" *
(610)
19-1/2"
(495)
28" *
(711)
7-1/2"
(191)
7"
(178)
9-1/2" *
(241)
110V GFI ELECTRICAL
OUTLET RECOMMENDED
LOCATION (REFER TO LOCAL
CODES BEFORE ROUGH-IN)
SUPPLIES THROUGH FLOOR
(OPTIONAL) STUB UP 3"
1-1/2" NPT WASTE CONNECTION
THROUGH FLOOR - 3" FROM WALL
1/2 NPT SUPPLIES - 5" FROM WALL
STUB OUT MIN. 1-1/2"
FROM FLOOR
1/2 NPT SUPPLIES
STUB OUT MIN. 1-1/2"
FROM WALL
1-1/2 NPT WASTE CONNECTION
FOR USE WITH 1-1/2" TUBULAR P-TRAP
STUB OUT MIN. 1-1/2"
(2) APPROPRIATE ANCHORS
AND 3/8" BOLTS (SUPPLIED
BY INSTALLER TO MOUNT
BOWL TO WALL
MOUNTING PANELS
3"
(76)
5"
(127)
FINISHED FLOOR
7-1/2"
(191)
* Subtract 4" (101) from this dimension for juvenile height model.
1Rough-ins IMPORTANT:
Flush the supply lines before making connections. Debris in
supply lines will cause the valves to malfunction.
IMPORTANT:
Compliance and conformity to local codes and ordinances is
the responsibility of the installer.
CAUTION:
The Quadra-Fount® must be connected with a 24 VAC Class II
plug-in transformer. Connection with 110 VAC will result in
damage to the electronics and could result in personal injury.
ROUGH IN 1/2" NPT HOT AND
COLD SUPPLY LINES THROUGH
WALL OR FLOOR AT
DIMENSIONS SHOWN.
A
ROUGH IN 1-1/2" NPT DRAIN
WASTE CONNECTION THROUGH
WALL OR FLOOR AT
DIMENSIONS SHOWN.
B

MF2944/IR Installation
6 10-28-2005 Bradley Corporation • 215-1180 Rev. R; EN 06-915C
MOUNTING
PANEL
1/4"-20 x 1/2"
PAN HEAD
SCREW
1/4"-20 x 1/2"
PAN HEAD
SCREW
5/16" I.D.
WASHER
LEFT
PEDESTAL
PANEL
UPPER
BRACKET
LOWER
BRACKET
CENTERLINE OF
FIXTURE
RIGHT
PEDESTA
L
PANEL
Figure 1
2
NOTE!
Washers are not utilized on back of mounting panels.
Refer to Figure 1 when assembling the pedestal.
FASTEN THE MOUNTING PANELS TO THE PEDESTAL
WITH FOUR PAN HEAD 1/4"- 20 X 1/2" SCREWS
SUPPLIED.
INSTALL THE UPPER BRACKET TO THE PEDESTAL
PANELS WITH TWO PAN HEAD 1/4"- 20 X 1/2"
SCREWS AND 5/16" I.D WASHERS SUPPLIED.
A
B
INSTALL THE LOWER BRACKET TO THE PEDESTAL
PANELS WITH TWO PAN HEAD 1/4"- 20 X 1/2"
SCREWS AND 5/16" I.D. WASHERS SUPPLIED.
C
Assemble pedestal

Installation MF2944/IR
7Bradley Corporation • 215-1180 Rev. R; EN 06-915C 10-28-2005
MOUNTING
PANEL WALLANCHO
R
LOCATION
FLOOR ANCHOR
LOCATION
LOWER
BRACKET
CENTERLINE
PEDESTAL
ASSEMBLY
Figure 2
3Install pedestal
NOTE!
See Figure 2 when installing the pedestal.
NOTE!
Remove molding strips or tiles which could
prevent a flush mounting to the wall.
MEASURE AND MARK THE CENTERLINE OF THE WASHFOUNTAIN
ON THE WALL AND FLOOR.
A
BEFORE MOUNTING THE PEDESTAL TO THE FLOOR, MAKE SURE THE FLOOR IS LEVEL. IF IT IS
NOT LEVEL, BE PREPARED TO INSTALL SHIMS WHEN POSITIONING THE PEDESTAL IN STEP C.
B
WITH SOMEONE TO ASSIST YOU, MOVE THE PEDESTAL ASSEMBLY TO THE WALL USING APPROPRIATE LIFTING
PROCEDURES, AND ALIGN THE LOCATING NOTCHES ON THE MOUNTING PANEL WITH THE CENTERLINE MARKED
ON THE WALL. IF THE FLOOR IS NOT LEVEL, INSTALL SHIMS UNDER THE LEFT AND/OR RIGHT PEDESTAL.
C
DRILL HOLES IN THE WALL THROUGH THE FOUR 1/2" DIAMETER HOLES IN THE MOUNTING PANEL AND INSTALL
FOUR ANCHORS (SUPPLIED BY INSTALLER) FOR 3/8" BOLTS.
D
SECURE THE PEDESTAL ASSEMBLY TO THE WALL ANCHORS USING FOUR 3/8" BOLTS AND WASHERS (SUPPLIED
BY INSTALLER).
E
DRILL HOLES IN THE FLOOR THROUGH THE TWO 1/2" DIAMETER HOLES IN THE LOWER BRACKET AND INSTALL
TWO ANCHORS (SUPPLIED BY INSTALLER) FOR 3/8" BOLTS.
F
AFTER FLOOR ANCHORS ARE INSTALLED, SECURE THE PEDESTAL ASSEMBLY TO THE FLOOR ANCHORS USING
TWO 3/8" BOLTS AND WASHERS (SUPPLIED BY INSTALLER).
G
WARNING:
To prevent serious injury and/or damage to
the bowl, move and position the bowl with
the assistance of another person and always
use appropriate lifting procedures.

MF2944/IR Installation
8 10-28-2005 Bradley Corporation • 215-1180 Rev. R; EN 06-915C
Braided Hose
Cold Supply Inlet
Hot Supply
Inlet
Stop/Check Valve
Vernatherm™ TMV
Solenoid Valve Assembly
1/4-20 x 1/2" Screws
Figure 3
4Install solenoid assembly
CONNECT THE 1/2" NPT FEMALE END OF THE STOP/CHECK
VALVES TO THE ROUGH-INS.
A
CONNECT THE SUPPLY HOSES TO THE STOP/CHECK VALVES.
B
NOTE!
The letter “H” on the Vernatherm™
Mixing Valve indicates hot water supply
inlet.
The thermostatic mixing valve requires
at least 115° F water from the hot water
side for proper operation. As with all
lavatories, there will be a delay in
obtaining warm water. If the hot water is
too far away from the washfountain, a
circulating pump may be required.
INSIDE THE PEDESTAL, INSTALL THE TWO 1/4-20 X 1/2" SCREWS (SUPPLIED WITH VALVE ASSEMBLY) IN THE
MOUNTING HOLES ON THE SIDE OF THE LEFT PEDESTAL PANEL. DO NOT THREAD THE SCREW COMPLETELY
INTO THE PANEL, BUT ALLOW 5/16" OF THE SCREW TO BE EXPOSED (SEE FIGURE 3)
C
MOUNT THE VALVE BRACKET TO THE LEFT SIDE OF THE PEDESTAL AS SHOWN.
D
CONNECT THE SUPPLY HOSES TO THE VERNATHERM™ TMV VALVE ASSEMBLY.
E
FOR OPTIONAL SINGLE TEMPERED SUPPLY: ATTACH THE STOP/CHECK VALVE TO THE 1/2" TEMPERED SUPPLY LINE.
CONNECT THE STOP/CHECK VALVE TO THE SOLENOID VALVE ASSEMBLY WITH THE FLEXIBLE SUPPLY HOSE.
F

Installation MF2944/IR
9Bradley Corporation • 215-1180 Rev. R; EN 06-915C 10-28-2005
Figure 4
Figure 5
Spud
Washer
#10-24 x 1/2"
Screw for
Strainer
Drain
Spud
Dome
Strainer
Discard this
washer; it is not
used on
washfountains.
Washfountain
Bowl
Spud
Locknut
Drain Assembly
Back View of Washfountain Bowl
5Assemble and install bowl
WARNING:
To prevent serious injury and/or damage to
the bowl, move and position the bowl with
the assistance of another person and always
use appropriate lifting procedures.
WARNING:
Do not leave the bowl on the pedestal
unsupported, as it may fall and cause
personal injury or damage to property.
NOTE!
Discard rubber gasket included with drain
spud. It cannot be used in this application.
INSTALL TWO 3/8" WALL ANCHORS (SUPPLIED BY INSTALLER)
WHICH WILL BE USED TO MOUNT THE BOWL TO WALL (SEE
ROUGH-INS ON PAGE 5).
A
CAREFULLY REMOVE THE SPRAYHEAD COVER (SEE FIGURE 8 ON PAGE 11).
B
WITH THE HELP OF AN ASSISTANT, CAREFULLY LIFT THE BOWL ONTO THE PEDESTAL FRAME USING
APPROPRIATE LIFTING PROCEDURES. ENSURE BOWL REMAINS 3 – 4 INCHES FROM THE WALL.
C
INSTALL THE TWO WALL ANCHOR BRACKETS TO THE BACK OF THE BOWL USING THE 3/8"- 16 X 1-1/2" HEX-HEAD BOLTS, 13/32"
I.D. PLAIN WASHERS, ANCHOR PLATES, 3/8" I.D. LOCKWASHERS, AND 3/8"- 16 HEX NUTS PROVIDED AS SHOWN IN FIGURE 4.
D
UNCOIL THE INFRARED SENSOR LEADS AND PLASTIC TUBING FROM THE REAR OF THE BACKSPLASH.
E
SLIDE THE BOWL BACK TO THE WALL AND SECURE THE BOWL’S WALL BRACKETS TO THE WALL ANCHORS WITH TWO 3/8" BOLTS
AND WASHERS (SUPPLIED BY INSTALLER).
F
FASTEN THE BOWL TO THE UPPER BRACKET ON THE PEDESTAL ASSEMBLY WITH THE TWO 1/4"- 20 X 1/2" ROUND-HEAD SCREWS
AND 5/16" I.D. WASHERS SUPPLIED.
G
INSTALL THE DRAIN SPUD IN THE BOWL USING PLUMBER’S PUTTY (SEE FIGURE 5).
H
FROM BENEATH BOWL, THREAD THE SPUD WASHER AND SPUD LOCKNUT ONTO THE DRAIN SPUD AND TIGHTEN THE LOCKNUT
AGAINST THE BOWL (SEE FIGURE 5).
I
INSTALL STRAINER IN THE BOWL DRAIN USING THE TWO #10-24 X 1/2" FLAT SOCKET HEAD SCREWS SUPPLIED.
J
CONNECT THE DRAIN TRAP (SUPPLIED BY INSTALLER) TO THE DRAIN SPUD AND DRAIN LINE.
K

MF2944/IR Installation
10 10-28-2005 Bradley Corporation • 215-1180 Rev. R; EN 06-915C
Supply
Inlet
Vernatherm™ Mixing Valve
Solenoid
Assembly
Sensor
Circuit
Plug
Transformer
Circut Plug
Green Supply Tube
(From Sprayhead)
Red Supply Tube
(From Sprayhead)
Black Supply Tube
(From Sprayhead)
Yellow Supply Tube
(From Sprayhead)
Yellow Spade Terminal
Black Spade Terminal
Red Spade Terminal
Green Spade Terminal
White Jumper Terminals
Solenoid Tube Connecto
r
Figure 6
6Electrical and supply connections
IMPORTANT:
The Adaptive® Infrared control must be connected with a 24 VAC Class II transformer.
Connections to 110 VAC can cause personal injury and will result in damage to the electronics.
CAUTION:
Connection of leads other than shown may cause permanent damage to the sensor.
SNAP THE SENSOR CIRCUIT PLUG FROM THE BOWL INTO THE SOLENOID CIRCUIT PLUG
LOCATED ON THE VALVE BRACKET.
A
SNAP THE TRANSFORMER CIRCUIT PLUG INTO THE FEMALE TRANSFORMER CIRCUIT PLUG
LOCATED ON THE VALVE BRACKET.
B
INSERT FOUR DIFFERENT COLORED SPRAYHEAD SUPPLY TUBES INTO FOUR SOLENOID TUBE CONNECTORS, AS
SHOWN IN FIGURE 6, BY LOOSENING TUBE CONNECTOR CAP AND FIRMLY PUSHING TUBING INTO TUBE
CONNECTOR UNTIL THE TUBES ARE FULLY SEATED, THEN RE-TIGHTEN CONNECTOR CAP.
C
NOTE!
The color of the supply
tubes must match the color
of the colored harness
wires connected to the
valves.