
Elma 9400
27
v.200303
03-03-2020 12:23:54
MAINTENANCE
WARNING!
Before open the meter, disconnect both test lead and never uses the meter before the cover is
closed.
8.1 REMARK:
If the meter is not going to be used for a long time, take out the battery and do not store the meter
in high temperature or high humidity environment.
When take current measurement, keep the cable at the center of the clamp will get more accurate
test result.
Repairs or servicing not covered in this manual should be performed only by qualified personal.
8.2 CLEANING:
Periodically wipe the case with a dry cloth. Do not use abrasives or solvents on these instruments.