Specifications

14
Siren
Siren does not respond to keypad
• Keypad low battery or bad connection. Check
battery connections and polarity, if OK replace
battery.
• Siren batteries are completely exhausted. Check
siren batteries by removing siren cover, if there is
no tamper alarm when removed, replace batteries
with new alkaline equivalents.
• Keypad not learnt-in. If siren produces a tamper
alarm when the cover is removed, and keypad is
OK, learn-in the keypad.
• Siren could be out of radio range.
Siren produces a 3 second alarm when
disarmed
• There has been a previous alarm and there might
be an intruder still in the premises.
Siren produces a series of pips when armed or
disarmed
• The siren has low batteries. Check that the
siren produces a series of pips when arming
and disarming, indicating low batteries. Change
batteries with new alkaline replacements.
• The siren tamper switch has been disturbed.
Check that the siren produces a series of pips only
when arming, indicating a tamper condition. Check
that the siren cover is firmly secured and the
tamper switch plunger is in contact with the wall. If
not use suitable packing material to fill gap.
Siren produces an interrupted tone when
sounding an alarm
• The siren has low batteries. Change batteries with
new alkaline replacements.
Keypad
The keypad LED will not light when the arm key
is pressed
• Battery is completely exhausted. Change battery
with CR2032 coin cell replacement.
The keypad LED will not work after battery
changes
• Battery is completely exhausted. Change battery
with CR2032 coin cell replacement.
• Battery been inserted incorrectly and the + battery
contact pin had been pressed to the side. Check the
battery compartment and ensure the + battery pin
stays above the battery.
The siren will not respond to the disarm user
code
• Ensure that the keypad mode is correct by entering
test mode and pressing button “A” then “8”.
Forgotten user PIN code
• See “Keypad reset procedure” on the next page.
PIR
PIR does not respond to movement
The PIRs have a built-in sleep timer to save
battery power. If there is no movement in front
of the PIRs for 1 minute, the PIRs will become
‘ready to signal’ and movement will now be
reported. The PIRs will sleep for 1 minute after
reporting.
Any movement detected in sleep time will not be
reported and will extend the sleep period by a
further 1 minute.
To test, arm system and vacate protected
room for at least 1.5 minutes before testing.
i
PIR is slow to respond
• This is normal, the PIR has sophisticated false
alarm ltering that will lter out random uctuations
and responds to genuine movement across field of
view, it is less sensitive walking directly towards it.
PIR gives false alarms
• Check pets have no access to protected area.
• Check that PIR is not pointed at sources of heat or
moving objects, e.g. uttering curtains.
• Check that PIR is not mounted above convector
heaters or pointing directly at windows.
PIR LED flashes
• Batteries are low or the tamper switch is disturbed.
Check that the tamper switch spring is making
contact with base. If the tamper switch is OK,
change batteries with new alkaline replacements.
PIR does not respond to movement after test/
learn button has be pressed
• Batteries are completely exhausted. Change
batteries with new alkaline replacements, LED will
ash for 30 seconds while components initialise.
Door contact
Door contact LED lights up
• Batteries are low or the tamper switch is disturbed.
Check that the tamper switch spring is making
contact with the mounting surface. If the tamper
switch is OK, change batteries with new alkaline
replacements.
Door contact does not respond to door
Troubleshooting
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