Troubleshooting - Panasonic GM1 Series Reference Manual

10 Troubleshooting

10.1 Self-diagnostic Function....................................................................10-2
10.2 Operation Status at the Time of Error ...............................................10-3
10.3 What to Do If an Error Occurs...........................................................10-4
10.3.1 ERROR LED Flashes on the Control Unit ..................................... 10-4
10.3.2 ALARM LED Lights on the Control Unit ......................................... 10-4
10.3.3 POWER LED Does not Light on the Control Unit .......................... 10-5
10.3.4 Desired Output Is Not Obtained: Checking when the Output Does
Not Turn ON / OFF ........................................................................... 10-5
10.3.5 Desired Input Is Not Obtained: Checking when the Input Does
Not Turn ON / OFF ........................................................................... 10-6
10.3.6 If the ALARM LED Is Lit on the Expansion Unit ............................. 10-6
10.3.7 If the ALARM LED Is Unlit on the Expansion Unit ......................... 10-7
WUME-GM1H-01 10-1