Technical Support Line +44 (0)23 9269 6638 (Option 3)
PAK200218 Iss 05B Oct 2012
©2012 ELMDENE INTERNATIONAL LTD
M
AINTENANCE
(C
ONT
.)
4.
Remove the +ve power supply from the control panel and check internal battery voltage is greater than 4.5v dc. If the
battery voltage is less than this value, the battery must be replaced. See ‘Specifications’ section for replacement battery
details.
5.
Check for signs of significant water or insect ingress. Clean as necessary.
D
IAGNOSTICS
NOTE: Commissioning Mode only activated when ENG is connected to 9-15vdc AND 5s Time-out selected
Commissioning
Tones
Status Indicated
Action
Single Click
Tamper closing – front or rear
Use to ensure that the rear tamper has been fully closed
or that the cover has been fully closed.
Double Click
Tamper opening – front or rear
Use to verify correct operation of tamper circuit
Continuous slow clicks
Rear tamper not closed when cover tamper
is closed
Check tamper insert is not detached from backplate
Continuous fast clicks
Battery not connected or faulty when cover
tamper is closed
Open cover and check that battery is correctly
connected.
F
AULT
F
INDING
Symptom
Fault
Action
Sounder activated in
non-alarm condition
and tamper at panel
Cover not closed correctly.
Check cover closed and screw secure.
Rear tamper insert disengaged from backplate
Check tamper insert is not detached from
backplate
Sounder activated in
non-alarm condition
and NO tamper at panel
R- not pulled up to +12V in standby mode
Fit ‘pull up’ resistor to R- at control panel,
see Note 1 (Fig. 2 & Fig. 3)
Sounder stops after 5s
Incorrect timer link setting
Set correct timer jumper links.
Cannot SET control
panel
(due to sounder
tamper)
Tamper output open due to ENG input still connected
to H+
Disconnect ENG from H+ in sounder or set
control panel programmable output low.
Tamper Source (TS) not connected to H- for single
sounder or to Tamper Return (TR) for cascaded
sounders
Refer to connection diagrams for cascaded
sounders (Figure 3).
Cover or Rear tamper switch not closed.
Check cover and rear tamper switches closed.
Total resistance of tamper circuit is too high for
multiple sounder installations
Reduce number of cascaded sounders on one
tamper loop
Fault output open
Battery not connected
Check battery connections to terminal block.
Battery faulty or low voltage
Replace battery.
Piezo fault
Return unit to manufacturer
Battery charger faulty
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