6.1 Pre-Operation Inspection
134
Inspect the following items before beginning measurement. Furthermore, to ensure accurate measurement,
allow the equipment to warm up for 30 minutes.
6.1 Pre-Operation Inspection
Also confirm that there is no abnormality in the same way after measurement
ends.
Check Complete
Is the 8423 chassis completely free of damage?
Discontinue use and con-
tact the store where you
bought the instrument, or
your closest HIOKI dealer or
business office.
Yes
No
Are the cables free of any torn insulation or exposed
metal?
Yes
Are the cables connected correctly?
Yes
Yes
No
No
No
Was there an abnormality in the results of the self
check (p. 197)?