Bradley MG Series User manual

Installation
P.O. Box 309, Menomonee Falls, WI 53052-0309
Phone: 800.BRADLEY (800.272.3539) Fax: [phone]
bradleycorp.com
215-1509 Rev. G; ECN 13-08-025
© 2014 Bradley
Page 1 of 19 4/9/2014
MG-3/BIR3
Express®
Lavatory System - MG
Series with Battery
Infrared Control
Table of Contents
Pre-Installation Information ..............2
Dimensions..........................3-4
Installation Instructions............... 5-11
Cleaning and Maintenance .............12
Assembly of Components ............13-15
Troubleshooting BIR3 Components .......16
Solenoid Valve Parts ..................17
Navigator®Valve Maintenance and Parts 18-19
Cleaning the Strainer ................18-19
IMPORTANT
Read this entire installation manual to ensure proper
installation.
Flush all the water supply lines before making connections.
Wall anchors used must have a minimum pull-out rating of
1,000 lbs.
File these instructions with the owner or maintenance
department.
Product warranties may be found under “Product
Information" on our web site at www.bradleycorp.com.

Express®Lavatory System - MG-Series with Battery Infrared Control
MG-3/BIR3 Installation
24/9/2014 Bradley • 215-1509 Rev. G; ECN 13-08-025
Pre-Installation Information
Barrier-free and ADA compliant - standard height mounting
The Express®Lavatory System with Battery Infrared Control (model MG-3/BIR3) must have a rim height
no higher than 34" above finished floor to be compliant with Americans with Disabilities Act (ADA). When
mounted at 34" rim height, the MG-3/BIR3 Express®meets ADA, ANSI and UFAS requirements for barrier-
free clearances, reaches and controls. Always check local codes and ordinances for compliance.
Barrier-free and ADA compliant - juvenile height mounting
The Express®Lavatory System with Battery Infrared Control (model MG-3/BIR3) must have a rim height no
higher than 30" above finished floor to be compliant with Americans with Disabilities Act (ADA) Accessibility
Guidelines for Buildings and Facilities: Building Elements Designed for Children’s Use; Final Rule.
Texas Accessibility Standards compliant
The Express®Lavatory System with Battery Infrared Control (model MG-3/BIR3) meets Texas Accessibility
standards (TAS) for barrier-free clearances, reaches and controls. Always check local codes and ordinances
for compliance.
Infrared sensor and solenoid
Each sprayhead is controlled by a separate sensor and solenoid valve, enabling each user to activate a single
flow of water. Each valve uses less than half the maximum of hot water allowed by the ANSI/ASHRAE/IES
90A-1980 Standard.
Supplies required for installation
• (8) ³⁄₈" wall anchors, bolts and washers to mount frame and bowl to wall (minimum pull-out rating of 1,000 lbs.)
• ½"Nominalcoppertubingforhotandcoldsuppliesand1½"NPTdrainpiping

Express®Lavatory System - MG-Series with Battery Infrared Control
Installation MG-3/BIR3
Bradley • 215-1509 Rev. G; ECN 13-08-025 4/9/2014 3
MG-3/BIR3 Express®Lavatory System Dimensions
*Subtract 4" from vertical dimensions for compliance with ADA guidelines for children’s use.
57"
(1445)
77"
(1956)
(mm)
84"
(2134)
72"
(1829)
15"
(381)
15"
(381)
30"
(762)
30"
(762)
(mm)
22"
(559)
*39"
(991)
*33½"
(851)
*29½"
(749)
*17½"
(445)
21½"
(546)
9½"
(241)
(mm)

Express®Lavatory System - MG-Series with Battery Infrared Control
MG-3/BIR3 Installation
44/9/2014 Bradley • 215-1509 Rev. G; ECN 13-08-025
Dimensions continued . . .
TAS Juvenile Height
Grades 6 thru 8 or 9
TAS Juvenile Height
Grades Pre-K thru 5 or 6
37½"
(952mm)
32"
(813mm)
28"
(711mm)
16"
(406mm)
FLOOR
35-1/2"
(902mm)
30"
(762mm)
26"
(660mm)
14"
(356mm)
FLOOR

Express®Lavatory System - MG-Series with Battery Infrared Control
Installation MG-3/BIR3
Bradley • 215-1509 Rev. G; ECN 13-08-025 4/9/2014 5
Installation Instructions
Step 1: Rough in supplies and optional hot water heater
NOTE: See Figure 1 (below), 1a, 1b (for TAS on page 6) and Figure 2 (on page 7) when roughing in the
MG-3/BIR3 Express®.
IMPORTANT: Flush the supply lines before making connections. Debris in supply lines will cause
the valves to malfunction.
IMPORTANT: Dimensions shown in Figure 1 are for Standard Height Mounted MG-3/BIR3 Express®.
1. Roughin½"nominalcoppertubingforhotandcoldsupplylinesthroughwallatdimensionsshown.
2. Roughin1½"NPTdrainwasteconnectionthroughwallatdimensionsshown.
2¾"
(70)
4" (102)
FLOOR
28"
(711)
28"
(711)
*31½"
(800)
*28¼"
(718)*26"
(660)
*19½"
(495)
³⁄₈ " WALL ANCHORS, (8) PLACES
MIN. PULL-OUT STRENGTH 1000 LBS. PER ANCHOR
1½" NPT DRAIN
STUB OUT 2"
*Juvenile Height Mounting:
Subtract 4" from vertical dimensions for compliance with ADA guidelines for children’s use.
Figure 1
Standard Height Mounting
CENTERLINE OF FIXTURE
HC
APPROX. DIMENSION
40½" (1029)
A A
B
BBB
BB
APPROX. DIMENSION
40½" (1029)
4"
(102)
½" NOMINAL COPPER TUBING FOR HOT
AND COLD SUPPLIES STUB OUT 2"

Express®Lavatory System - MG-Series with Battery Infrared Control
MG-3/BIR3 Installation
64/9/2014 Bradley • 215-1509 Rev. G; ECN 13-08-025
TAS — Texas Accessibility Standards:
Juvenile Height (grades Pre-K thru 5 or 6)
2¾" (70)
4" (102)FLOOR
28"
(711)
28"
(711)
28"
(711)
24¾"
(629)
22½"
(572)
16"
(406)
³⁄₈ " WALL ANCHORS, (8) PLACES MIN. PULL-OUT
STRENGTH 1000 LBS. PER ANCHOR
1½" NPT DRAIN
STUB OUT 2"
Figure 1a
CENTERLINE
OF FIXTURE
HC
APPROX. DIMENSION
40½" (1029)
AA
B
BB
B
B
B
APPROX. DIMENSION
40½" (1029)
4"
(102)
½" NOMINAL COPPER TUBING FOR HOT AND COLD SUPPLIES STUB OUT 2"
TAS — Texas Accessibility Standards:
Juvenile Height (grades 6 thru 8 or 9)
2¾" (70)
4" (102)FLOOR
28"
(711)
28"
(711)
30"
(762)
26¾"
(679)
24½"
(622)
18"
(457)
³⁄₈ " WALL ANCHORS, (8) PLACES MIN. PULL-OUT
STRENGTH 1000 LBS. PER ANCHOR
1½" NPT DRAIN
STUB OUT 2"
Figure 1b
CENTERLINE
OF FIXTURE
HC
APPROX. DIMENSION
40½" (1029)
AA
B
BB
B
BB
APPROX. DIMENSION
40½" (1029)
4"
(102)
½" NOMINAL COPPER TUBING FOR HOT AND COLD SUPPLIES STUB OUT 2"

Express®Lavatory System - MG-Series with Battery Infrared Control
Installation MG-3/BIR3
Bradley • 215-1509 Rev. G; ECN 13-08-025 4/9/2014 7
Installation Instructions continued . . .
Step 2: Rough in wall anchors
1. Install six ³⁄₈ " wall anchors with a minimum pull-out rating of 1,000 lbs. (supplied by installer) at the
locations marked (ref. location “B" shown in Figure 1, 1a or 1b on pages 5-6).
NOTE: The dimensions for the wall anchors at location “A" are for reference only.
2. On the back of the bowl, 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 of the centerline and to 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 the locations marked (ref. location “A" shown in Figure 1, 1a or 1b on pages 5-6).
NOTE: The anchors will be used to mount the Express®MG-3/BIR3 bowl and frame to the wall.
Figure 2
1½" NPT DRAIN
STUB OUT 2"
½" NOMINAL COPPER
TUBING FOR HOT AND
COLD SUPPLIES OR
TEMPERED SUPPLY.
STUB OUT 2"

Express®Lavatory System - MG-Series with Battery Infrared Control
MG-3/BIR3 Installation
84/9/2014 Bradley • 215-1509 Rev. G; ECN 13-08-025
Installation Instructions continued . . .
Step 3: Mount frame to wall
1. Loosen, but do not remove the bottom three access panel screws.
2. Remove the top three access panel screws and washers securing the access panel to the frame and
remove the access panel (see Figure 3).
3. Position the frame with Terreon®End Caps attached, against the wall, ensuring that it is level.
IMPORTANT: Anchoring the frame to a wall that is not flat may cause the frame to bend. If
necessary, install shims to compensate for wall distortion.
4. Ensure that the back of the frame is flat against the wall. If wall is not flat, insert shims behind the frame
to ensure that it will not bend when anchored.
5. 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 to mount the frame to the wall.
Figure 3
³⁄₈ " BOLTS AND WASHERS
(6) PLACES
TERREON®
END CAP
LEFT
STAINLESS STEEL
ACCESS PANEL
TERREON®
END CAP
RIGHT
FRAME
¼" - 20 SCREWS
AND FINISHING WASHERS
(6) PLACES
FRONT VIEW

Express®Lavatory System - MG-Series with Battery Infrared Control
Installation MG-3/BIR3
Bradley • 215-1509 Rev. G; ECN 13-08-025 4/9/2014 9
Installation Instructions continued . . .
Step 4: Install bowl assembly
IMPORTANT: See Figure 4 below when installing the bowl assembly. If the fixture has soap option,
refer to the soap system installation manual 215-1585 before installing the bowl
assembly.
1. With someone to assist you, place the bowl assembly squarely onto the frame being careful not to pinch
tubing between bowl and frame.
2. Attachthefrontofthebowlassemblytotheframeusingthefour¼-20x½"pan-head
screws and washers provided. Do not tighten screws at this time.
IMPORTANT: When bolting the bowl assembly to the wall, do not overtighten the bolts.
Overtightening bolts can damage the Terreon®material.
3. After the bowl assembly is attached to the frame, install the two ³⁄₈ " bolts and washers
(supplied by the installer) to bolt the bowl to the wall anchors. Do not overtighten bolts.
4. Tighten the screws installed in procedure #2 above to secure the bowl assembly to the frame.
Do not overtighten.
5. If necessary, adjust sprayhead body to fit closely to wall by adjusting sprayhead mounting bolts. See
Figure 8 on page 13 for sprayhead mounting bolt locations.
Figure 4
³⁄₈ " BOLT
AND WASHER
TERREON®
END CAP (R)
TERREON®
END CAP (L)
FRAME SPRAYHEAD
³⁄₈ " BOLT
AND WASHER
BOWL
¼"-20 x ½"
PAN HEAD
SCREWS AND
WASHERS
(4) PLACES
BACK VIEW

Express®Lavatory System - MG-Series with Battery Infrared Control
MG-3/BIR3 Installation
10 4/9/2014 Bradley • 215-1509 Rev. G; ECN 13-08-025
Installation Instructions continued . . .
Step 5: Connecting supply
1. Loosen but do not remove the two mounting screws holding the valve bracket to the frame. Slide the
valve bracket up until the larger cutout in the frame’s slot aligns with the screw head (see Figure 5b).
Then lift up to remove the valve bracket from the frame.
2. FOR HOT AND COLD SUPPLY: Attach the stops to the hot and cold water supply piping from the wall.
Connect the flexible hoses to the Navigator Mixing Valve and to the stops (see Figure 5a).
NOTE: The “H" on Navigator Mixing Valve indicates hot water supply inlet.
FORSINGLETEMPEREDSUPPLY:Attachthestoptothe½"temperedsupplyline.Connectthestopto
the tempered line adapter with the flexible supply hose (Figure 5c).
3. AssembletheP-trapbyconnectingthe1½"tubularpipetothetailpieceandtothe1½"drainpipestubbed
out of the wall.
4. Install the strainer on the drain plug opening inside the bowl, and push the strainer firmly into place.
Secure the strainer with the screw provided.
Figure 5c
FLEXIBLE
SUPPLY HOSE
(TO SOLENOID
BRACKET)
TO SUPPLY
LINE
TEMPERED
LINE ADAPTER
(S39-804)
Figure 5a
NAVIGATOR
THERMOSTATIC
MIXING VALVE
FLEXIBLE
SUPPLY
HOSE
CONNECT TO
HOT WATER
SUPPLY
CONNECT TO
COLD WATER
SUPPLY
FLEXIBLE
SUPPLY
HOSE
Hot and Cold Supplies
Single Tempered
Supply
Figure 5b
SLOT IN
FRAME
VALVE BRACKET
MOUNTING SCREW