6-2. Fuse replacement
Replacing the defective fuse should the done according to the following
procedure.
i.
To avoid electrical shock, remove the test lead and any input
signal before opening the bottom case.
ii.
Open the botton case and then remove the defective fuse and
insert a new fuse of the same size and rating
（
F400mA H250V or
F10A H250V
）
.
iii.
Replace the bottom case and reinstall all the screw.
6-3. Test lead replacement
The test lead has been used and replaced shall be comply with the requirements
specified by the manufacturer in order to ensure operation safety,(1000V CATII
10A)
6-4.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.
END
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