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GasAlertMax
User Manual
Maintenance
To keep the detector in good operating condition, perform the
following basic maintenance as required:
•
Calibrate, test, and inspect the detector at regular
intervals.
•
Keep an operations log of all maintenance, calibrations,
tests, and alarm events.
•
Clean the exterior with a soft damp cloth. Do not use
solvents, soaps, or polishes.
•
Do not immerse the detector in liquids.
48
Replacing the Battery
a Warning
To avoid personal injury:
•
Replace the battery as soon as the detector emits a
low battery alarm.
•
Use only a Black & Decker VersaPak™ battery,
properly installed in the detector case.
•
Only charge batteries using a VersaPak™ charger
(such as the D4-VP130 or V-CHRG1). Do not use any
other charger. Failure to observe this precaution
could lead to fire or explosion.
•
Do not change or charge batteries in a hazardous
location. Doing so will impair the intrinsic safety of
the unit and may lead to fire or explosion.
•
Before you use the detector for the first time, fully
charge the battery by following the instructions
provided with the charger.
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