User Manual for
Cellswitch 100
Page 22 of 23
Diagnostics
Preliminary Checks
Before Power up
□
Check 230Vac Power Supply Wiring
□
Check Ground Wiring
□
Check Digital Input Wiring
□
Check Relay Output Wiring
□
Check Sim Card
Power the device up
Check that Power LED turns on for about
10 seconds, then start flashing.
During Testing
During this testing stage take extreme care not to
touch any live or electro-static sensitive parts.
LED Indicator
Status LED
On Power-up the LED will stay on for about 10
seconds then start flashing.
If the LED does not start flashing and stays on, do
the following checks:
□
Check that the SIM CARD is installed properly.
□
Check that the SIM CARD PIN is disabled.
□
Check that the ANTENNA is installed properly.
□
Check SIGNAL STRENGTH.
Maintenance
Do Preliminary Checks
