GC-1F Installation Instructions and Reference Handbook
DEIF A/S Page 76 of 123
SMS alarms
1. Set up GSM pin code.
2. Set up alarm call numbers.
3. Connect GSM modem to service port.
4. Disconnect aux. supply to GC-1F.
5. Connect aux. supply to GC-1F.
6. GC-1F will then set up the GSM modem under start-up.
SIM card must support data transfer. Contact your GSM provider for details.