Hioki FT4310, Instruction Manual, Page: 65 / 72

61
Troubleshooting
Symptom Check Items Remedy and Reference
The power is not
turning on.
Does the battery have
sufficient charge?
Replace the batteries with new
alkaline batteries. (p. 22)
Have the batteries been
installed properly?
Install the batteries in the
proper orientation. (p. 22)
Error Displays and Remedies
When an error is displayed on the LCD screen, repair is necessary.
Contact your authorized Hioki distributor or reseller.
Error
indication
Description Remedy and Reference
Zero-adjustment error
(resistance value of 3
Ω
or greater during the
self-check)
Check whether the test lead is
unplugged.
Failure of EEPROM
that holds measured
data
(If you encounter an
EEPROM error, reset
the instrument to its
factory defaults.)
Turn off power and turn on the
power once again.
Corrupted adjustment
data
Repair is required.
IGBT short-circuit fault Repair is required.
Discharge switch short-
circuit fault
Repair is required.
5
1
2
3
4
6
7
Appx.
Index