32
Inspection Before Use
3
Check that the fuse is not broken.
Check method Action
1. Remove the fuse from the
instrument. (p. 67)
2. Reattach the battery cover.
3. In the resistance measurement,
check the resistance of the
fuse. (Resistance measurement
(p. 35))
Normal:
Fuse rating Resistance
630 mA Approx. 1.0
10 A Approx. 0.1
Abnormal:
If the value above is not obtained (the
value higher than that is displayed),
replace the fuse. (p. 67)
Before measurements
WARNING
Observe the following to avoid short circuit accidents.
• Always verify the appropriate setting of the rotary
switch before connecting the test leads.
• Disconnect the test leads from the measurement
object before switching the rotary switch.
• Operate or connect the instrument by following
the procedure of each measurement example (or
procedure steps).
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