Troubleshooting - RIDGID micro DM-100 Operator's Manual

micro DM-100 Digital Multimeter

Troubleshooting

SYMPTOM
Meter does not work
properly.
Unit will not turn ON.
20
POSSIBLE REASON
Fuse not properly
inserted.
Battery low on power.
Meter needs calibration.
Loose test plug
connections.
Meter not set for proper
measurement.
Use of incorrect input
terminal, range or mode
for measurement.
Blown fuse.
Dead battery.
SOLUTION
Check the fuse, insert
properly.
Replace battery.
Send the unit for
calibration to the RIDGID
Independent Authorized
Service Center.
Check connections,
reattach.
Move the Rotary Function
Switch according to the
correct measurement.
Use proper input terminal,
range or mode for
measurement. See Set-Up
and Operation Instructions.
Replace the fuse.
Replace battery.