Resistance Measurement - HT Instruments HT25N User Manual

5.4.

RESISTANCE MEASUREMENT

Before taking resistance measurements on the circuit remove power from
the circuit being tested and discharge all capacitors.
Fig. 5: Using the instrument for Resistance measurement
1. Selecting the position 200, 2000, 20k, 200k or 2000k
2. Insert the test leads into the jack, the red plug into VmAA
into COM jack
3. Connect the test leads to the circuit under test (see Fig. 5). The resistance value is
displayed
4. If the message "OL" is displayed a higher range must be selected
5. For HOLD function refer to § 4.2.1
CAUTION
EN - 9
HT25N
jack and black plug