6-1
6 TROUBLESHOOTING
Before self-judging a trouble as a malfunction or failure, check the
following items. If you cannot solve your trouble or problem by
the following countermeasures, consult your local representative.
Do not remove the enclosure of this Instrument, or you may otherwise be
exposed with high voltage.
Do not use any measures other than specified in this
chapter.
If your problem cannot be corrected by the following
countermeasures, ask your local representative for
problem investigation and repair, if necessary.
<Common items>
When turning the power on, the power supply indicator do
not light.
Cause1
Power plug failure
Solution
Check to see if the power plug is suffi-
ciently inserted into the receptacle until
it is stopped.
Cause 2
Power receptacle failure
Solution
Check to see if the receptacle is supplied
with power.
Cause 3
The fuse is broken.
Solution
Disassemble the fuse holder and check to
see if the fuses are proper or broken. In
broken, change the fuses as per pre-
scribed "5.2 Replacing of fuses. If re-
placed fuses are again broken, the Instru-
ment will possibly not function properly.
If so, ask your local representative for in-
spection and repair of this Instrument.
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