Maintenance And Repair; Battery And Fuse Replacement - Amprobe TMA-21HW User Manual

MAINTENANCE AND REPAIR

If there appears to be a malfunction during operation of the meter, the
following steps should be performed in order to isolate the cause of the
problem.
• Check the battery. Replace the battery immediately when the "
symbol appears on the LCD.
• Review the operating instructions for possible mistakes in operating
procedure.
Except for the replacement of the battery, repair of the meter should be
performed only by a Factory Authorized Service Center or by other qualified
instrument service personnel. The front panel and case can be cleaned with
a mild solution of detergent and water. Apply sparingly with a soft cloth and
allow to dry completely before using. Do not use aromatic hydrocarbons or
chlorinated solvents for cleaning. If the meter is not used for periods longer
than 60 days, remove the batteries and store them separately.

BATTERY AND FUSE REPLACEMENT

Battery use
Six standard 1.5V AAA Size (NEDA 24G or IEC R03) battery
Battery replacement
Loosen the screw from the battery access door. Lift the battery access door and
then the battery compartment up. Replace the batteries. Re-fasten the screw.
19
"