Uni-T UT233 [47/50] Maintenance

Figure 36

Model UT233: OPERATING MANUAL

MAINTENANCE

This section provides basic maintenance information

including battery replacement instruction.

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.

Warning

A. General Service

Periodically wipe the case with a damp cloth and mild

detergent. Do not use abrasives or solvents.

To clean the terminals with cotton bar with detergent,

as dirt or moisture in the terminals can affect readings.

Turn the Meter power off when it is not in use.

Take out the battery when it is not using for a long

time.

Do not use or store the Meter in a place of humidity,

high temperature, explosive, inflammable and strong

magnetic field.

B. Replacing the Battery (see figure 36)