BATTERY FAULTS AND BATTERY SUBSTITUTION PROCEDURE
When one or both batteries are low in charge, a specific fault message is routed to the
control panel. If such event occurs:
1)
Remove the safety screw.
2)
Remove the detector / plastic cover from its base.
3)
Remove the batteries cover.
4)
Extract both batteries.
5)
Insert both new batteries into their holders, oriented as per polarity marks. See
POWERING UP
-
DEVICE LINKED TO THE SYSTEM
.
6)
Check, through the indicator LED, that the device is in normal condition.
7)
Reinstall the batteries cover.
8)
Reinstall the detector / plastic cover.
9)
Reinstall the safety screw.
TESTING
Test the base sounders as follows:
1)
Trigger an alarm condition (call point activation, approved detector aerosol / heat testers).
2)
Check the acoustic alarm output of the base sounder.
3)
Check the visual alarm output of the base sounder (
TAU
-
BSB
-
23W
-
01
-
BL
only).
4)
Remove the alarm condition.
5)
Check that a normal condition persists (i.e. test smoke can stagnate in a detector
’
s smoke chamber causing the alarm to be triggered
again).
When a low battery condition is indicat-
ed, both batteries must be changed
altogether.
Batteries must be brand new.
Do not touch the Link / program switch.
Ensure that the batteries are installed properly,
with their polarities matching the indications on
the device.
Local safety standards may require you
to test these devices on a regular basis.
www.hyfirewireless.com
Hyfire Wireless Fire Solutions Ltd
-
Unit B12a, Holly Farm Business Park, Honiley, Warwick-
shire, CV8 1NP
-
United Kingdom
12
