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Bradley
• 215-1369-33 Rev. A: ECN 14-03-005B
Operation and Service Guide: Ablution
P.O. Box 309
•
Menomonee Falls, WI 53052-0309
1.800.BRADLEY
•
Fax: 262.251.5817
•
bradleycorp.com
Problem
Cause
Solution
Valve will not shut off.
Timing mechanism is clogged.
Clean and inspect timing mechanism.
1. If compressed air is available, blow water and debris from timer
cover of timing mechanism.
2. Turn adjusting screw out all the way. Clean and inspect screw
and valve body.
3. Turn adjusting screw in to desired cycle time.
Valve will not turn on.
Water is not being supplied to unit.
Open all stops on mixing valve.
Water pressure is over 80 PSI.
Install a pressure reducing valve.
Failed diaphragm/magnet assembly.
Unscrew the valve clamp nut on valve. Remove valve cover.
Gently press the diaphragm. The valve should activate. If not,
replace the diaphragm/magnet assembly.
Timing can not be adjusted
for more than 5 seconds.
There is an air leak.
Check the valve assembly.
1. Check all tubing and fittings for proper assembly.
2. Tighten cap and nut on 1/8" tubing.
Push button does not work
properly.
Air volume may not be sufficient to
operate valve.
Check for leaks and lubricate U-cup.
1. Check all fittings for air leaks.
2. Disassembly push button and lubricate U-cup seal.
Water is dripping from the
spouts or shower heads
Debris has accumulated on valve
seat or orifices.
Clean and inspect valve seat.
1. Remove screws and disassemble metering valve.
2. Clean valve seat and inspect for deep gouges or scratches.
Replace valve body if necessary.
3. Remove any debris clogging off-center hole in rubber diaphragm.
Metering Air Valve Troubleshooting
