Digital Multimeter
Page <25>
20/09/10 V1.1
http://www.farnell.com
http://www.newark.com
http://www.cpc.co.uk
Maintenance
This section provides basic maintenance information including battery and fuse replacement instruction.
Warning
Do not attempt to repair or service your Meter unless you are qualified to do so and have the relevant calibration, performance test,
and service information.
To avoid electrical shock or damage to the Meter, do not get water inside the case.
A. General Service
••
Periodically wipe the case with a damp cloth and mild detergent. Do not use abrasives or solvents.
••
To clean the terminals with cotton bar with detergent, as dirt or moisture in the terminals can affect readings.
••
Turn off the power of the Meter when it is not in use and take out the battery when not using for a long time.
••
Take out the battery when it is using for a long time.
••
Do not use or store the Meter in a place of humidity, high temperature, explosive, inflammable and strong magnetic field.
B. Testing the Fuses
Warning
To avoid electrical shock or personal injury, remove the test leads and any input signals before replacing the battery or fuse.
To prevent damage or injury, install ONLY replacement fuses with identical amperage, voltage, and speed ratings.
To test the fuse:
1. Model UT60C
Set the rotary switch to
and press
BLUE
button to select
:
Set the rotary switch to
and press
BLUE
button to select
2. Plug a test lead into the terminal
HzV
Ω
Ω
and touch the probe to the
10A
terminal.
••
If the Meter beeps, the fuse is good.
••
If the display shows
, replace the fuse and test again.
••
If the display shows any other value, have the Meter serviced and contact your dealer immediately.
If the Meter does not work while the fuse is all right, send it to your dealer for repair.
