Maintenance; General Service - UNI-T UT33A Operating Manual

This section provides basic maintenance information including battery and fuse
replacement instruction.
Warning
Do not attempt to repair or service your Meter unless you are qualified to do
so and have the relevant calibration, performance test, and service information.
To avoid electrical shock or damage to the Meter, do not get water inside the
case.
A. General Service
l Periodically wipe the case with a damp cloth and mild detergent. Do not use
abrasives or solvents.
l To clean the terminals with cotton bar with detergent, as dirt or moisture in the
terminals can affect readings.
l Turn the Meter to OFF position when it is not in use and take out the battery
when not using for a long time.
l Do not store the Meter in a place of humidity, high temperature, explosive,
inflammable and strong magnetic field.
Model UT33A: OPERATING MANUAL

Maintenance(1)

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