Use only factory specified replacement parts. AEMC
for any accident, incident, or malfunction following a repair completed other than
by its service center or by an approved repair center.
8.1 RECHARGING THE BATTERY
If the
symbol is flashing, the battery needs to be recharged.
Connect the instrument to the 120Vac power cord via the connector (charging
starts automatically).
■ bAt on the small display and CHrG or chAr on the main display signifies fast
charging in progress.
■ bAt on the small display and CHrG flashing on the main display signifies slow
charging (starts off with fast charge, temperature conditions permitting).
■ bAt on the small display and FULL on the main display signifies that charging
is over.
If the instrument is started up and the battery voltage is >8V, then the normal use
of the device is permitted.
NOTE: The battery should only be changed by an authorized repair
facility recognized by AEMC
Changing the battery causes data to be lost from the memory.
Press the MEM/MR button ("OFF" is displayed).
Proceed with a total clearing of memory in SET-UP (see §2.6.7), so the MEM/MR
functions can be used again.
8.2 FUSE REPLACEMENT
If FUSE -G- flashes on the display, the fuse must be replaced. Take all necessary
precautions when opening up the instrument.
Make sure that none of the terminals are connected and that the
selector switch is set to OFF before opening up the case.
Only use the type of fuse shown on label inside the unit's cover:
0.1A - Fast Acting - 380V, 5x20mm, 10kA.
8.3 CLEANING
Disconnect the instrument from any source of electricity.
Use a soft cloth lightly dampened with soapy water. Rinse with a wet cloth and
then dry with a dry cloth. Do not use alcohol, solvents, or hydrocarbons.
46
8. MAINTENANCE
Instruments
®
will not be held responsible
®
Megohmmeter Models 5050 & 5060