Chapter II
3.4.3. Replacing the battery or fuses (except MX 23)
Caution !
Disconnect test leads from any circuit under test, turn the meter off
and remove test leads from the input terminals .
Use the following procedure:
1 - Disconnect test leads from any inputs terminals
2 - Using a appropriate tool, make slide the case bottom of the instrument
3 - Replace the battery or fuse (respect the value and the type).
4 - Replace the immovable part.
F1 0.63 A HBC18 kA / 600 V
Fuses must be replaced
by fuses of the same
rating and type.
Fitting the fuses :
Those fuses are correctly fitted ; those ones are not.
3.4.4. Cleaning
Clean the instrument using a damp cloth and soap. Never use abrasive or solvents.
3.4.5. Storage
To guarantee the measurement accuracy, after a long period storage in extreme
environment conditions, wait enough time for the instrument to acclimatise to the
working environment conditions (see environment specifications).
Portable digital multimeters
F2 10 A HBC 50 kA / 600 V
6LF22
9 V BATTERY
23