3.2 Measuring Insulation Resistance
70
3.2.2 Ending Measurement
Procedure
1. Press the key with the test leads
connected to the object under test.
The last measurement is held.
( lights up.)
2. Immediately after measurement has
been completed, the discharge circuit in
the instrument automatically discharges
the electric charge remaining in the
object under test.
See 3.2.4 "Automatic Discharge Function" (page
73).
3. During discharge, the mark and
key lamp blinks.
The voltage indication shows the progress
of discharge.