Countermeasures For Abnormalities And Faults - JRC JLN-720 Instruction Manual

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6.2 Countermeasures for Abnormalities and
Faults
the store, nearest JRC agent, JRC marine
When detecting any of the following symptoms, contact
service department, sales department, regional office, branch or sales office.
• The screen is blank or the power is not supplied to the equipment even if the power supply button is
pressed.
• Smoke, abnormal odor, or abnormal high temperature is detected.
In this case, turn off the power supply immediately and disconnect the power supply cable.
The contact method can be found in back spine cover of this manual.
Chapter 6 Maintenance and Inspection
6-2

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