1.4
MAINTENANCE
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:
F1:
F
2Al250V
F2:
F
10A1250V
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 or
solvents on it.