Bradley MG Series User manual

P.O. Box 309, Menomonee Falls, WI 53052-0309
Phone: 1.800.BRADLEY Fax: [phone]
bradleycorp.com
215-1586 Rev. D; ECN 13-08-025
© 2014 Bradley
Page 1 of 22 4/9/2014
Installation
MG-3/NDT
Express®Lavatory System
MG-Series
with NDITE® Infrared Control
Table of Contents
Supplies Required by Installer....................2
Dimensions ................................ 3-4
Installation Instructions ...................... 5-13
Cleaning and Maintenance .....................14
Assembly of Components ................... 15-18
Troubleshooting NDITE®Components ......... 19-20
Solenoid Valve Parts ..........................21
Navigator®Valve Maintenance and Parts ..........22
Cleaning the Strainer..........................22
Express®Lavatory Systems
are ADA and TAS compliant.
Patents Pending

MG-3/NDT Installation
24/9/2014 Bradley • 215-1586 Rev. D; ECN 13-08-025
Supplies Required by Installer
• (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.)
• ½"Nominalcoppertubingforhotandcoldsupplies
• 1½"NPTdrainpiping
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.
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.
Product warranties may be found under “Product Information" on our web site at
www.bradleycorp.com.
THIS
SIDE
UP
Packing List
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Installation

Installation MG-3/NDT
Bradley • 215-1586 Rev. D; ECN 13-08-025 4/9/2014 3
MG-3/NDT Express Lavatory System Dimensions
57"
(1445mm)
77"
(1956mm)
*Subtract 4" from vertical dimensions for compliance with ADA guidelines for children’s use.
22"
(559mm)
*39"
(991mm)
*33½"
(851mm)
*29½"
(749mm)
*17½"
(445mm)
21½"
(546mm)
9½" (241mm)
84"
(2134mm)
72"
(1829mm)
15" (381mm)
30"
(762mm)
30"
(762mm)
15" (381mm)

MG-3/NDT Installation
44/9/2014 Bradley • 215-1586 Rev. D; ECN 13-08-025
MG-3/NDT Express Lavatory System Dimensions continued . . .
TASTAS
TAS Juvenile Height
Grades 6 thru 8 or 9
TAS Juvenile Height
Grades Pre-K thru 5 or 6
37-1/2"
(952mm)
32"
(813mm)
28"
(711mm)
16"
(406mm)
TASTAS
35-1/2"
(902mm)
30"
(762mm)
26"
(660mm)
14"
(356mm)

Installation MG-3/NDT
Bradley • 215-1586 Rev. D; ECN 13-08-025 4/9/2014 5
Installation Instructions
Step 1: Rough in
NOTE: See Figure 1 (below), 1a, 1b (for TAS on page 6) and Figure 2 (on page 7) when roughing in
the MG-3/NDT 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 only. Make sure to follow
appropriate dimensions based on configuration and required rim height. Review
appropriate figure before beginning rough-ins.
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"
(70mm)
4" (102mm)
FLOOR
28"
(711mm)
28"
(711mm)
*31½"
(800mm)
*28¼"
(718mm)
*26"
(660mm)
*19½"
(495mm)
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" (102mm) 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)
AA
B
BB
B
BB
APPROX. DIMENSION
40½" (1029)
4"
(102mm)
½" NOMINAL COPPER TUBING FOR HOT AND COLD SUPPLIES
STUB OUT 2"

MG-3/NDT Installation
64/9/2014 Bradley • 215-1586 Rev. D; ECN 13-08-025
TAS — Texas Accessibility Standards:
Juvenile Height (grades Pre-K thru 5 or 6)
2¾" (70mm)
4" (102mm)FLOOR
28"
(711mm)
28"
(711mm)
28"
(711mm)
24¾"
(629mm)
22½"
(572mm)
16"
(406mm)
³⁄₈" WALL ANCHORS, (8) PLACES MIN. PULL-OUT
STRENGTH 1000 LBS. PER ANCHOR
1½" NPT
DRAIN
STUB OUT 2"
Figure 1a
HC
APPROX. DIMENSION
40½" (1029mm)
AA
B
BB
B
B
B
APPROX. DIMENSION
40½" (1029mm)
4"
(102mm)
½" NOMINAL COPPER TUBING FOR HOT AND COLD SUPPLIES
STUB OUT 2"
2¾" (70mm)
4" (102mm)FLOOR
28"
(711mm)
28"
(711mm)
30"
(762mm)
26¾"
(679mm)
24½"
(622mm)
18"
(457mm)
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" (1029mm)
AA
B
BB
B
B
B
APPROX. DIMENSION
40½" (1029mm)
4"
(102mm)
½" NOMINAL COPPER TUBING FOR HOT AND COLD SUPPLIES
STUB OUT 2"
TAS — Texas Accessibility Standards:
Juvenile Height (grades 6 thru 8 or 9)
CENTERLINE
OF FIXTURE

Installation MG-3/NDT
Bradley • 215-1586 Rev. D; 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 bowl and frame to the wall.
Figure 2
1-1/2" NPT DRAIN
STUB OUT 2"
1/2" NOMINAL COPPER
TUBING FOR HOT AND
COLD SUPPLIES OR
TEMPERED SUPPLY.
STUB OUT 2"

MG-3/NDT Installation
84/9/2014 Bradley • 215-1586 Rev. D; 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

Installation MG-3/NDT
Bradley • 215-1586 Rev. D; 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 7 on page 14 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

MG-3/NDT Installation
10 4/9/2014 Bradley • 215-1586 Rev. D; 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