Protec 3500 - Testing Panel Indications and Buzzer; Clearing System Faults

N 93-585-83 Issue 2 AB Page 15 of 25 © Protec Fire Detection PLC 2015
15.3 Testing the Panel Indications and Internal Buzzer
The 3500 allows the front panel indications and internal buzzer to be tested. In this mode all indicators are
momentarily illuminated and the internal buzzer sounded.
If any indicators fail to illuminate, or the buzzer does not sound, note this in the system log and get the fault
rectified immediately.
Sequence
Effect
Enter the access level 2 code
'Access Level' indicator illuminates steady
Press button '3' to activate the lamp
and buzzer test
All indicators momentarily illuminate and the internal buzzer
sounds
15.4 Clearing System Faults
In general faults on the 3500 are non-latching and will clear automatically when the fault is rectified. Some
faults however are latched on the system and require clearing manually.
Sequence
Effect
Enter the access level 2 code
'Access Level' indicator illuminates steady
Press button '4' to clear any latched
faults
Any latched faults are cleared. If the fault remains it will be
re-generated.