47
Trouble
Shooting
12-8
TOUCH SENSOR DEFECT
Press each touch sensor.
If the desired setting does not change,
open front panel and check wire con-
nections and/or if there is moisture on
the PCB.
12-8 TOUCH SENSOR DEFECT
Symptom
1. Does not work from initial installation.
2. Does not work after some use.
Cause of Defect
1. Wire connection came loose.
2. Got wet during operation or relocation.
AS Procedure
1) Insert wire connections properly.
2) May take up to 6 hours for the wet areas to dry.
How to Diagnose
1
2
WIRE NOT
CONNECTED
MOISTURE IN THE
CONNECTIONS
