DCM3500T
4.18 Temperature Measurement
1) Connect the type k thermocouple on the jacks following the marks on the connector (COM/- and
V/+)
2) Set the rotary switch to TEMP. Use the FUNC key to select the measurement unit, ºC/ºF.
3) LCD displays Ambient temperature.
4) Putt he thermocouple lead on the Surface under measurement
5) The Measured value shows on the display.
5. MAINTENANCE
5.1 Replace Battery
WARNING
To avoid electric shock, make sure that the test leads have been clearly move away from the
circuit under measurement before opening the battery cover.
1) If the symbol "
" appears, it means that the batteriers should be replaced.
2) Loosen the screw of the battery cover and remove it.
3) Replace the used battery with a new one.
4) Return the battery cover and tighten the screw.
Note: The battery polarity can´t be reversed
5.2 Replace probe
Replace test lead if leads become damaged or worn.
WARNING
Use meet EN 61010-031 standard, rated CAT IV600V, or better test leads
WARNING
To avoid electric shock, make sure the probes are disconnected from the measured circuit before
removing the rear cover. Make sure the rear cover is tightly screwed before using the instrument.
- 26 -
EN