User guide

ACTIONCAUSESYMPTOM
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Gate does not operate but
the relays on the controller
"click" momentarily.
!
Gate does not operate and
there is no reaction from the
motor relays either. Only the
radio receiver relay "clicks"
when the system is activated.
† The life span of the 7A/H maintenance free battery supplied with the system is typically up to
three years.
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Motor fuse blown on the
control card.
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Battery voltage is low.
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Gate lock not releasing
(applies to typically single
gate installations where a
solenoid or magnetic lock
has been fitted).
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An input is latching up the
controller.
corrosion.
When was the battery last
changed? †
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Replace blown fuses R3-
8Amp slow blow. Size
5x20mm
Make sure that the motor fuse
holders are making good
contact.
See action earlier in this
troubleshooting guide for
battery voltage is low and the
battery low protection is
being activated.
Solenoid lock: check that the
lock is trying to release. it will
make a distinctive "click"
sound when energised. Then
check that the lock is not
being mechanically held due
to misalignment, dirt etc.
Magnetic lock: Pull on the
lock when activating the gate
to release and feel whenever
the lock is releasing. Try
disconnecting the lock
(remove the wire from
terminal 13)
Consult your installer if the
problem persists.
!
Check that both the GREEN
IRB (infra red beam) and LCK
(holiday lockout) LED's on
the CP75 controller are ON.
!
Check that the other RED
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