Specifications

19
 For battery replacement:
Remove one screw from the battery compartment cover.
Use your finger or a small coin to remove the cover.
Remove the battery and replace with one 9-volt battery.
 For fuse replacement:
Remove the three screws (you must remove the meter
stand to remove the third screw) on the back of the
meter and separate the case. Remove the fuse from the
fuse holder and replace with a 0.500A/250V - UL
Listed Bussmann, GMA Type (Radio Shack
GMA/270 Series: #270-1047) fuse.
NOTE: Use a 0.500A/250V, 5x20mm type fuse ONLY -
Bussmann, GMA Type (Radio Shack #270-1047 or similar).
Using an incorrect fuse may result in serious injury and/or
damage to the unit.
3. Reassemble the cover/case and secure with the screws.
MAINTENANCE
1. No periodic maintenance is required other than the
replacement of the battery, the fuse, and visual inspection of
the meter.
2. Keep the tester clean and dry. DO NOT use solvent to clean,
use a damp (not wet) cloth and fully dry after cleaning.
3. The only replaceable parts are the 9-volt battery,
0.500A/250V fuse (see page 18 for BATTERY AND FUSE
REPLACEMENT) and the Test Leads (for Test Leads call
service department).