BRINKS BHS 2000A - Troubleshooting; SCS and Power Issues; Communication and Siren Issues

M . .. . IfiQUBlESHOOTINO
Symptom: No indications or tones on SCS.
thC T" g ' Ch , CCk t0 ensuit ** ***** * 12 VDC *><***« the red and black wires connected
to the SCS Ensure that you have power applied! to the A CP. if there is 16 VAC applied to the AC inputs
then there should be 13.7 VDC at the battery leads. W W A m P uts <
Symptom: Low or no Auxiliary power out pu t
Check : Remove all loads, one by one. The auxiliary power output is current limited If excessive inaHc
applied, the voltage will drop. Voltage will be restored once the excessive load is removed.
Symptom: NO AC is displayed.
Check: Check wiring from transformer to panel. Check voltage on AC input and input to panel..
Symptom : CP displayed (Communication Problem)
Cheek: Check programming. Check voltage at RJ3IX block (phone line)
Symptom; The siren output does not work during alarm conditions
Symptom: Low battfcry displayed on keypad
batteries required by the system have a life of approximately 4.5 yearf^
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