Routine Maintenance - FireAngel EZ-212 User Manual

Routine Maintenance

Your FireAngel has been designed to be as maintenance-free as possible and
although the unit requires NO battery maintenance for its entire life, there are
several things you must do to keep it working properly.
CAUTION: Your FireAngel is a sealed ac electrical device and no
attempt should be made to open the case. Attempting to open the
case will invalidate your Warranty.
Testing
Test your FireAngel once per week see section 'Alarm Test' (pages 18 -19).
Cleaning
As a minimum your FireAngel should be cleaned once every 3 months using
your vacuum cleaner fitted with the soft brush attachment.
WARNING: Your FireAngel may false alarm when it is being cleaned
using a vacuum cleaner.
IMPORTANT: Do not use solvents or cleaners on your FireAngel, as
they may cause damage. The unit can be wiped with a slightly damp
cloth, but the electrical power at the power distribution
board/consumer unit MUST be turned off when this is done.
CAUTION: Do not paint the FireAngel as this may clog the openings
and prevent smoke being sensed.
a) Using the soft brush attachment of your
vacuum cleaner gently remove all signs of dust
from the cover and ventilation holes.
b) Test to ensure correct operation
see section 'Alarm Test' (pages 18 -19)
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