Bradley Express MG Series User manual

Installation
P.O. Box 309
Menomonee Falls, WI 53052 USA
800 BRADLEY (800 272 3539)
[phone]
bradleycorp.com
MG-3 Infrared
Express®Lavatory System - MG Series
with Adaptive Infrared
Table of Contents
Pre-Installation Information................................................2
Supplies Required .............................................................2
Dimensions........................................................................3
Supplies Required .............................................................3
Rough-Ins ..........................................................................4
Mount the Frame ...............................................................5
Install the Bowl ..................................................................5
Connect the Supply ...........................................................6
Install the Drains................................................................7
Connect the Electrical and Tubing.....................................7
Adjust the Temperature......................................................8
Components ......................................................................9
Sensor Assembly and Valve Access ...............................10
Cleaning and Maintenance..............................................11
Troubleshooting ..........................................................12-14
215-1322 Rev.Y; ECN 17-08-010
© 2017 Bradley
Page 1 of 14 4/24/2017

MG-3 Infrared Installation
24/24/2017 Bradley • 215-1322 Rev. Y; ECN 17-08-010
WARNING
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.
Turn OFF electrical power to the electrical outlets, then unplug all electrical units prior to installation. Electrical
power MUST remain off until installation is complete. After installation is complete, turn on the water supply
first, then turn on the electrical power.
Hardware supplied by installer must be appropriate for wall construction. Wall anchors must have a
minimum pull-out rating of 1,000 lbs. Follow appropriate dimensions for standard or juvenile height based on
configuration and required rim height. Overtightening fasteners can damage the Terreon® material. Use caution
when tightening bowl and sprayhead fasteners.
IMPORTANT
Read this entire installation manual to ensure proper installation. For optional soap dispenser, refer to
installation instructions for Express Lavatory System MG-Series document 215-1585. When finished with the
installation, file this manual with the owner or maintenance department. Compliance and conformity to local
codes and ordinances is the responsibility of the installer. Product warranties may be found under "Products"
on our Web site at www.bradleycorp.com.
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.
Supplies Required
• (8) 3/8" wall anchors, bolts and 1" min. O.D. washers to mount main frame and bowl to wall (minimum pull-out rating
of 1,000 lbs.)
• 1/2" nominal copper tubing for hot and cold supplies and 1-1/2" NPT drain piping
• 120V/220V 50/60 Hz power source using Bradley supplied 120VAC/12V DC plug-in adapter

Installation MG-3 Infrared
Bradley • 215-1322 Rev. Y; ECN 17-08-010 4/24/2017 3
84"
(2134mm) 72"
(1829mm)
30"
(762mm)
30"
(762mm)
Dimensions
57"
(1445mm)
77"
(1956mm)
22"
(559mm)
39"
(991mm)*
33½"
(851mm)*
29½"
(749mm)*
17½"
(445mm)*
21½"
(546mm)*
9½"
(241mm)
* Subtract 4" from all vertical dimensions for Juvenile Height Mounting.
Subtract 3.5" from all vertical dimensions for TAS Juvenile Height Mounting (grades Pre-K through 5 or 6).
Subtract 1.5" from all vertical dimensions for TAS Juvenile Height Mounting (grades 6 through 8 or 9).
15"
(381mm)
15"
(381mm)

MG-3 Infrared Installation
44/24/2017 Bradley • 215-1322 Rev. Y; ECN 17-08-010
4" (102mm)
FLOOR
CENTERLINE OF FIXTURE
APPROX. DIMENSION
A,E
B
H
28¼"
(718mm)*
26"
(660mm)*
31½"
(800mm)*
40½" (1029mm)
CODE DESCRIPTION QTY.
A3/8" Wall Anchors with a minimum pull-out force of 1,000 lbs. for Bowl 2
B3/8" Wall Anchors with a minimum pull-out force of 1,000 lbs. for Main Frame 6
C1 ½" Nominal Copper Tubing Hot Supply, stub out 2" from wall 1
C2 ½" Nominal Copper Tubing Cold or Tempered Supply, stub out 2" from wall 1
D1½" NPT Drain, stub out 2" from wall 2
E
On the bowl back, measure the distance between the ¾" bowl mounting holes. Divide this measurement
in half. Measure and mark this dimension on the wall to the left and the right of the centerline. Install two
3/8" wall anchors with a minimum pull-out rating of 1,000 lbs. (supplied by installer) at locations marked.
2
H 110V GFCI Protected Electrical Outlet 1
RIM HEIGHT * VERTICAL HEIGHT ADJUSTMENTS FIXTURE STYLE
33½" None Standard Height
32" Subtract 1½" TAS, Grades 6 through 8 or 9
29½" Subtract 4" Juvenile Height
30" Subtract 3½" TAS, Pre-K through 5 or 6
B
B B
D
2¾"
(70mm)
BB
A,E
19½"
(495mm)*
12"
(305mm)
28"
(711mm)
The Express® Lavatory System with Adaptive Infrared (model MG-3 Infrared) must have a rim height no higher
than 34" above finished floor to be compliant with Americans with Disabilities Act (ADA). When mounted at 33½"
rim height, the MG-3 Infrared Express® meets ADA, ANSI and UFAS requirements for barrier-free clearances,
reaches and controls. Always check local codes and ordinances for compliance.
24"
(610mm)*
28"
(711mm)
APPROX. DIMENSION
40½" (1029mm)
24"
(610mm)*
4" (102mm)
9" (229mm)
C2
C1
Rough-Ins
1

Installation MG-3 Infrared
Bradley • 215-1322 Rev. Y; ECN 17-08-010 4/24/2017 5
Secure the bowl to the wall anchors
with two 3/8" bolts and washers. Do
not overtighten bolts.
B
Attach the front of the bowl to the frame
using the four ¼-20 x ½" pan-head screws
and washers provided. Do not tighten
screws at this time.
A
Tighten the screws to secure the bowl assembly to
the frame. Do not overtighten.
If necessary, adjust sprayhead body to fit closely
to the wall by adjusting the sprayhead mounting
bolts. Refer to the components illustration for bolt
locations.
C
Anchoring the frame to a wall that is not flat may cause the
frame to bend, making it difficult to reinstall the access panels.
If necessary, use shims to compensate for wall distortion.
Loosen, but do not
remove the bottom
panel screws.
A
Remove the top access panel
screws and washers and
remove the access panel.
B
Once you have positioned
the frame such that it is level
and flat against the wall or
shimmed, use the 3/8" bolts
and washers (6 places) to
mount the frame to the wall.
C
If the fixture has a soap option, refer to the soap system installation
manual (215-1585) before installing the bowl assembly.
Mount the Frame
2
Install the Bowl
3

MG-3 Infrared Installation
64/24/2017 Bradley • 215-1322 Rev. Y; ECN 17-08-010
The letter “H” on the Navigator Mixing
Valve indicates hot water supply inlet.
Loosen but do not remove
the two mounting screws
holding the valve bracket to
the frame.
Slide the valve bracket up
and lift it from the frame.
A
Connect one end of each hose to the Navigator valve
(one on the hot side, one on the cold side).
Connect the other swivel end to the stops.
C
Attach the stops onto the hot and cold wall stub-
outs.
B
Loosen but do not remove the two
mounting screws holding the valve
bracket to the frame.
Slide the valve bracket up and lift it
from the frame.
A
Connect one end of flexible hose to
the tempered line adapter.
Connect the other swivel end to the
stop.
C
Attach the stop onto the tempered
wall stub-out.
B
Connect the Supply - Hot and Cold Supply
4a
Connect the Supply - Single Tempered Supply
4b

Installation MG-3 Infrared
Bradley • 215-1322 Rev. Y; ECN 17-08-010 4/24/2017 7
Install the Drains
5
Connect the Electrical and Tubing
6
WARNING The Express activation must be connected with the 120VAC/12V DC plug-in adapter provided.
Not using the provided adapter can cause personal injury and will result in damage to the
electronics.
Connect the circuit plug from
the transformer to the female
transformer circuit plug.
B
Connect the sensor circuit
plug from the sprayhead to the
solenoid circuit plug (3 places).
A
Loosen the compression nuts.
Push the sprayhead supply tubes firmly
into the tube connectors until they are fully
seated.
Tighten the compression nuts by hand.
C
To Drain
Stub-Out
Red Supply
Tube (From
Sprayhead)
Green Supply
Tube (From
Sprayhead)
Black Supply
Tube (From
Sprayhead)

MG-3 Infrared Installation
84/24/2017 Bradley • 215-1322 Rev. Y; ECN 17-08-010
Reinstall the valve bracket.
Turn on the water supply and check for leaks. Turn on the electrical power to the electrical outlet and pass your hand in front of each
station’s sensor until all the air is purged from the lines and water is flowing smoothly. Reinstall the access panel.
Check the temperature when approximately 1.0 GPM water flow is reached and adjust if necessary (the range of the valve is
95°F–125°F (35°C–52°C).
C
H
C
ALoosen Cap Screw about ¼" (4-6 turns)
and lift up cover (do not remove).
BUsing cover, turn cartridge gently until
desired water temperature is reached. Do
not turn past stops as this may damage
unit. Push cover down and tighten screw.
This valve is NOT factory preset. Upon installation, the temperature of this valve
must be checked and adjusted to ensure delivery of a safe water temperature.
Water in excess of 110°F (43°C) may cause scalding.
Adjust the Temperature
7
Wait two full minutes after making the power connection before using the lav. The
sensors will take up to eight full minutes (while not in use) to adapt to the bowl if
another object is detected during the two-minute start-up period.

Installation MG-3 Infrared
Bradley • 215-1322 Rev. Y; ECN 17-08-010 4/24/2017 9
Components
STAINLESS STEEL
ACCESS PANEL
(MG-3-PANEL-CAPS)
Contact your local
Bradley rep for part
number.
SPRAYHEAD
MOUNTING BOLTS (5)
SPRAYHEAD BODY
(MG-3-SPYD-ASSY)
Contact your local Bradley rep
for part number.
BOWL
(MG-3-BOWL-ONLY)
Contact your local
Bradley rep for part
number.
END CAP (RIGHT)
(MG-3-PANEL-CAPS)
Contact your local
Bradley rep for part
number.
END CAP (LEFT)
(MG-3-PANEL-CAPS)
Contact your local Bradley
rep for part number.
1/4"-20 x 1/2"
PAN HEAD
SCREW (qty. 4)
(160-389)
1/4"-20
WASHER
(qty. 4)
(142-002DB)
BOWL MOUNTING
HARDWARE
Power Adapter
(261-147A)
Extension Cable
(251-024)

MG-3 Infrared Installation
10 4/24/2017 Bradley • 215-1322 Rev. Y; ECN 17-08-010
MOUNTING LOCATION
TO BOWL (2) PLACES
SPRAYHEAD BODY
SPRAYHEAD AERATOR
ASSEMBLY S05-166
INFRARED WINDOW
269-1241
SENSOR EYES
SPRAYHEAD BODY
CONNECTOR ¼" TUBE
145-089
ACCESS PLATE
150-201
SCREW ALLEN SOCKET #10-24
160-138
.5 GPM AERATOR
S05-142A
NUT
110-115
SENSOR
269-1608HP-DC
HOOK AND LOOP
FASTENER
P10-569
Sensor Assembly and Valve Access
To access valve:
1. Using a 5/32" Allen socket wrench, loosen, but do not remove the bottom access panel screws.
2. Remove the top three access panel screws and washers securing the panel to the frame.
3. Remove the access panel. Valve is located on left side of frame.
To remove sprayhead:
1. Remove bolts located underside of bowl neck.
2. Carefully remove sprayhead from bowl.
To access sprayhead/aerators/lens and sensor assembly:
1. Remove (2) screws and washers from the access plate assembly using a 1/8" Allen socket wrench. The access plate
assembly is located underneath the sprayhead at two places. The assembly will drop down to access the lens, sensor
and sensor eyes, aerator and tube connector.