User Guide

8233D PRO-EN

and input socket.

③Use the test pen on both ends of the other measuring capacitance of the

capacitor under test value and measured value read from the LCD display.

④When the meter measuring large capacitance, it takes time to stable reading.

6. Maintenance

6-1. Replacing the battery

When meter display the battery must be replace to maintain

normal operation.

① Disconnect and remove all test probes from any live source and

meter.

② Open the battery cover on the bottom case by screwdriver.

③ Remove old battery and snap new one into battery holder

6-2. Fuse replacement

Replacing the defective fuse should the done according to the following

procedure.

① To avoid electrical shock, remove the test lead and any input signal

before opening the bottom case.

② Open the botton case and then remove the defective fuse and insert a

new fuse of the same size and rating.

③ Replace the bottom case and reinstall all the screw.

6-3.Cleaning and Decontamination

The meter can be cleaned with soft clean cloth to remove any oil, grease or

grim. Do not use liquid solvent or detergent.

Caution