1.4 MAINTENANCE
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Before opening the meter, always disconnect test leads from all sources of electric
current.
For continue protection against fire, replace fuse only with the specified voltage
and current ratings:
F 15A/250V
If any faults or abnormalities are observed, the meter can not be used any more
and it has to be checked out.
Never use the meter unless the back cover is in place and fastened fully.
To clean the meter, use a damp cloth and mild detergent only, do not use
abrasives of solvents on it.
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