Pre-Installation Information Barrier-free and ADA compliant - standard height mounting The MG-2/BIR3 Express® Lavatory System with Battery Infrared Control must have a rim height no higher than 34" above finished floor to be compliant with Americans with Disabilities Act (ADA).
Page 3
Installation Instructions MG-2/BIR3 Express® Lavatory System Dimensions *39" (991) *33-1/2" (851) *Subtract 4" from vertical dimensions for compliance with ADA guidelines for children's use. Bradley Corporation • 215-1510 Rev. D; ECN 07-815 Express® Lavatory System - MG Series with Battery Infrared Control 54"...
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-2/BIR3 Express®. IMPORTANT: Flush the supply lines before making connections. Debris in supply lines will cause the valves to malfunction.
Page 6
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 TAS - Texas Accessibility Standards: Juvenile Height (grades Pre-K thru 5 or 6) 28" (711) 22-1/2" (572) Figure 1a 3/8" WALL ANCHORS (8) PLACES MIN. PULL-OUT STRENGTH 1000 LBS. PER ANCHOR...
Page 7
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-2/BIR3 bowl and frame to the wall. 1/2" NPT HOT AND COLD SUPPLIES OR TEMPERED SUPPLY.
Page 8
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 Installation Instructions continued . . . Step 3: Mount frame to wall 1. Loosen, but do not remove the bottom three access panel screws. 2. Remove the two top access panel screws and washers securing the access panel to the frame and remove the access panel (see Figure 3).
Page 9
Bradley Corporation • 215-1510 Rev. D; ECN 07-815 Express® Lavatory System - MG Series with Battery Infrared Control FRAME SPRAYHEAD 1/4"-20 x 1/2" PAN HEAD SCREWS AND WASHERS (2) PLACES BACK VIEW MG-2/BIR3 3/8" BOLT AND WASHER BOWL TERREON® END CAP (L) 8/23/07...
Page 10
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 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).
Page 11
Let the valve bracket slide down to lock into place. 6. Turn on the water supply to the MG-2/BIR3 and check for leaks. Pass your hand in front of each station’s sensor until all the air is purged from the lines and water is flowing smoothly.
Cleaning and Maintenance Instructions IMPORTANT: Strong alkaline or acid-based chemicals and cleansers should not be used to clean the MG-2/BIR3 Express®. If these chemicals come in contact with the Terreon® surface, wipe off the surface immediately and flush with soapy water. Avoid unnecessary or prolonged contact with hot pans and objects.
Figure 8 Other replacement parts Bradley Corporation • 215-1510 Rev. D; ECN 07-815 Express® Lavatory System - MG Series with Battery Infrared Control 8/23/07 MG-2/BIR3 SPRAYHEAD BODY (PART NUMBER VARIES WITH COLOR OF UNIT. CONTACT YOUR LOCAL BRADLEY REP. FOR ASSISTANCE).
Page 14
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 Assembly of Components continued . . . Sensor assembly and solenoid valve access • To access solenoids: Using a 5/32" Allen socket wrench, loosen, but do not remove the bottom three access panel screws.
Page 15
Figure 11a WINDOW PURPLE EYE Figure 11b Bradley Corporation • 215-1510 Rev. D; ECN 07-815 Express® Lavatory System - MG Series with Battery Infrared Control 8/23/07 MG-2/BIR3 SPRAYHEAD BODY CONNECTOR 1/4" TUBE 145-089 ACCESS PLATE 150-201 SCREW ALLEN SOCKET #10-24...
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 Troubleshooting BIR3 Components CAUTION: Turn off water supplies to unit before troubleshooting. Problem: An individual operating station drips and fails to shut off. Cause: There is debris trapped between the diaphragm and the valve seat.
Express® Lavatory System - MG Series with Battery Infrared Control MG-2/BIR3 Thermostatic Mixing Valve Maintenance and Troubleshooting NOTE: Before attempting to troubleshoot the valve or disassemble the components, check for the following conditions: • If stop/check valves are used, make sure that they are fully open.
Page 19
Tempered Line Adapter Assembly (S39-685) Option Strainer Figure 15 173-028 Bradley Corporation • 215-1510 Rev. D; ECN 07-815 Express® Lavatory System - MG Series with Battery Infrared Control Nut 3/8-24 Hex Jam O-Ring O-Ring Stem Thermostat Piston Spring Seal Cup Valve Body 8/23/07 MG-2/BIR3...
Need help?
Do you have a question about the MG-2/BIR3 and is the answer not in the manual?
Questions and answers