Mitsubishi Electric MELSEC-KOJIU Instruction Manual page 120

10. MAINTENANCE AND 'INSPECTION
10. MAINTENANCE AND INSPECTION..
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,111 -116
10.1
10.2
10.3
Periodic Maintenance
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.112
Checking Procedure during Abnormal Condition
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.113
Incase POWER indicatorof basicunit isoff..
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.113
In case input signal fails to turn on while input device has turned on
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.113
10.2.1
10.2.2
10.2.3
10.2.4
In case external output load fails to turn on
In case RUN indicator flickers or turns off
while output signal has turned on.
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.114
when RUN switch of basic unit is moved to RUN position.
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. I 15
Battery Changing Procedure
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.I
16