Alpha Technologies DCP03 300A - Manual (Page 21)

020-702-C0 Rev C WC Page 15 of 16
7 Maintenance
Although very little maintenance is required with Alpha systems, routine checks and adjustments are
recommended to ensure optimum system performance. Qualified service personnel should do repairs.
The following table lists a few maintenance procedures for this system. These procedures should be performed at
least once a year.
WARNING: HIGH VOLTAGE AND SHOCK HAZARD.
Use extreme care when working inside the unit while the system is energized.
Do not make contact with live components or parts.
Ensure redundant modules or batteries are used to eliminate the threat of service interruptions
while performing maintenance on the system’s alarms and control settings.
Procedure Date Completed
Clean ventilation openings
Inspect all system connections (re-torque as necessary)
Verify alarm/control settings
Verify alarm relay operation
Table A–Sample maintenance log
Consult factory for replacement parts.
To order more breakers refer to the options listed in the Specifications Section at the front of this manual. Always
replace circuit breakers with the same type and rating.