Two in one day! Anyone here have any thoughts?
Same city, different accounts, lots of rain yesterday, but no electrical outages, etc.
- Vista 10se, been in service 5 years. Burg & holdup system. while disarmed, keypad displays OC, replaced keypad and its wiring, set address to 31, still shows OC.
- Vista 20P, in service ~1 month. Burg only system. while disarmed, siren suddenly sounds continuously, keypad alarm 'led' not lit, user codes do not silence siren, nor does usual 15 minute timeout shut it off, still sounding when the tech arrived. no alarm or other signal to c/s, keypad shows OC. power down does not clear the OC condition.
Any thoughts as to: cause? solution?
Thx, Nick