13400 Owner’s Manual
P/N 446613 Issue I Rev. A
II-3
System Testing and Maintenance
Note: Before any tests are conducted, the local fire department should be notified.
System Testing
1. System testing and/or fire drills must be performed at the intervals required by local
fire authorities. Where no local regulations exist, testing schedules for fire alarm
systems are specified in NFPA Standard 72, Chapter 7.
2. All system tests should be documented. A complete log of device testing including
the type of device, its location, the date of the test, and the operation should be
maintained for the system.
3. Devices should be tested in accordance with manufacturers’ instructions.
4. When testing has been completed, all switches must be returned to their normal
position. Do not leave switches in the disconnected position!
Maintenance
1. The 13400 fire alarm system control unit does not require periodic maintenance
except that the unit should be kept clean and dry.
2. Sealed lead acid batteries should be replaced every four years or if the voltage is
low. The terminals should be checked for corrosion and cleaned if necessary. To
check for low battery voltage, with the primary power supply disconnected, operate
the panel in alarm (under full load) for five minutes. If the battery voltage is less than
24.0 volts, with the control unit in alarm, replace the battery set.
3. Maintenance of other devices connected to the control unit should be done in
accordance with the manufacturers’ instructions.
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