MAINTENANCE
2.2 REPLACING THE ELECTRICAL MAINS FUSE
G L O B A L
F I R E
E Q U I P M E N T
JUNiOr
2.3 BATTERY VOLTAGE AND CHARGER CHECKS
On the panel battery connector, measure the battery voltage. This should be 27.5V +/- 0.2V. Switch off
the primary supply and check that the battery voltage does not drop significantly. Carry out a test on a
detector or manual callpoint with the primary supply disconnected to ensure that the batteries are healthy.
NOTE
:
BATTERIES MUST BE REPLACED PERIODICALLY IN ACCORDANCE WITH THE
MANUFACTURER'S RECOMMENDATION. ALWAYS USE SEALED LEAD ACID BATTERIES.
2.4 USE OF PROGRAMMING FUNCTIONS FOR MAINTENANCE
The following programming functions can be used to check that the panel is operating correctly.
Note that to use these functions the installer needs to have granted ‘User Access’ to the following
functions. By default, access is denied.
1 Review Historic Log
All the functions associated with reviewing events and settings.
The panel logs all events in an internal event log. It can store a rolling 2000 entries. When it is full the latest entry is
added and the oldest entry discarded.
Help is automatically displayed on entry to the function because it is not possible to display a log entry and help at
the same time.
Use
to scroll through events in the log.
1-1 Display Historic Log
pq
16
JUNIOR V3 - OPERATION & MAINTENANCE MANUAL - REVISION 2.3 - 17-SEP-2005
NEUTRAL
LIVE
MEANWELL
DANGER
220 VOLTS
MODEL: PS-45-27
EARTH
