User manual

9
POWER PACK
DEACTIVATION
Your ZD-CO-9X is portable, making it ideal
fortakingwithyouonholiday.Youwillneed
to deactivate your detector when travelling
or even when storing e.g. when decorating.
Fitting is the reverse of removal. To deactivate
the detector the two ends of the metal clip must
be inserted into the corresponding holes in the
disablingsocketlocatedontheundersideof
the detector (see image). You can ensure that
the product is disabled by pressing the test
button - if there is no sound from the sounder
then the clip has been fitted correctly.
NOTE: If the disabling tab is no longer
available then the clip can be replicated
by opening out a thin metal paper clip into
a U-shape.
The clip must
remain in the
disabling socket
to keep the power
pack deactivated.
OPERATING FEATURES
Your Zeta detector offers many features which
set it apart from other CO detectors on the
markettoday.
Test/Reset button feature
Thisbuttonwill:
•Testthesounder,powerpackandcircuitry
•Allowsyoutotestthesensorbyintroducing
a source of CO into the detector (see
‘Testing The Sensor’ below).
•Silencetheloud85dB(at1metre(3feet))
sounder during an alarm (only for alarms
duetolevelsofCOoflessthan50ppm)
Testing the sounder, power pack and
circuitry
Test the sounder, power pack and circuitry
by pressing and releasing the Test/Reset
button to confirm that the detector is operating
properly. The sounder should sound as soon
as the button is pressed, and the Alarm LED
will illuminate red indicating that the sounder
isworkingandthepowerpackisproviding
power to the unit. This test for the sounder,
powerpackandcircuitryshouldbeperformed
onaweeklybasis.
Testing the sensor
NOTE: We suggest the use of an
incense stick or cigarette as the inefficient