Troubleshooting/Maintenance - Amprobe CR50A Manual De Uso

Test Voltage: < 3.5V
Input Protection: 0.1A/250V Fast Acting Fuse
Diode Test
Test Current/Voltage: 1mA (approx.) / 3.2VDC
Display: Forward Junction Voltage
Continuity Indicator
Audible Indication: Less than 75Ω
OL Protection: 500VDC or AC
Optional Accessories
VC30A: Vinyl Carrying Case (for meter and holster)
DL243D: Deluxe Test Lead Set
TL36A: Replacement Safety Test Leads w/alligator clips.

Troubleshooting/Maintenance

If there appears to be a malfunction during the operation of
the meter, the following steps should be performed in order to
isolate the cause of the problem:
1. Check the battery.
2. Review the operating instructions for possible mistakes
3. in operating procedure.
4. Inspect and test the Test Probes for a broken or intermittent
connection.
5. Inspect and test the fuse. See Fuse Replacement.
Except for the replacement of the battery or fuse, repair of the
multimeter 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.
Battery/Fuse Replacement
To prevent electrical shock hazard, turn off the
multimeter and any device or circuit under test and
disconnect the test leads before removing the rear
cover.
� Warning
6