Troubleshooting - Solenoid Valve; Troubleshooting - Thermostatic Mixing Valve; Led Indicators - Bradley Verge Crestt Series Installation Manual

Installation
Troubleshooting – Solenoid Valve
Problem
Faucet fails to shut off and drips . The cartridge valve is defective .
Faucet fails to turn on .
Faucet doesn't activate .
Troubleshooting – Thermostatic Mixing Valve
Before attempting to troubleshoot the valve or disassemble the components, check for the following conditions:
• If stop valves are used, make sure that they are fully open .
• Make sure that the hot and cold inlet pipes are connected properly, and that there are no cross-
connections or leaking stop valves .
• Check the hot water heater output to make sure that it is at least 10°F above the set temperature .
Close the appropriate shut-off valves prior to disassembly and reopen valves after inspection and
repair is complete.
Problem
External leaks .
Improper water temperature
or temperature fluctuation .
Limited water flow .

LED Indicators

LED Indicator
Flashing red LED .
Rapid red flashing LED .
Green constant flashing LED upon
initial startup .
Red flashing LED upon initial
startup .
Bradley • 215-1895 Rev. B: ECO 21-02-022
Cause
A failed valve or loose electrical
connection to the connectors .
Blocked sensor .
Cause
Damaged cartridge or
O-rings .
Hot water supply is not
10° above desired set
point .
Valve temperature is not
properly set .
Dirt and debris have built
up in the valve or strainer .
Cause
Low battery .
Blocked sensor communication .
Debris on plastic cover .
Hardware issue with TOF sensor .
Replace cartridge with part number S27-352A .
1 . Repair loose connection .
2 . If possible, determine whether sensor, power adapter
or valve is defective by swapping parts with an adjacent
faucet . Replace defective part .
1 . Clean sensor lens with soft, damp cloth .
2 . Unplug power supply or remove batteries .
3 . Reconnect power supply or install new batteries .
Problem
Replace cartridge with part number 269-1927 .
Increase hot water supply temperature .
Adjust the temperature as shown on page 4 step 3 .
1 . Check to make sure both hot and cold supplies are connected to
the Navigator mixing valve and that they have water flow .
2 . Remove cover and U-clip . Remove the cartridge and clean the
strainer . It is not required to grease cartridge, however if desired,
use silicone grease only .
Do not use grease on check valves .
Replace 4 AA batteries and activate faucet .
Power cycle .
Clean plastic cover .
Power cycle .
9/3/2021
Verge™ Faucets
Solution
Solution
Solution
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