Troubleshooting - Panasonic WJ-ND200 Installation Manual

Troubleshooting

Check the following before requesting repair.
Contact a dealer if a problem cannot be solved even after checking and trying the solution or if a problem is not described
below, or when having a problem with installations.
Problem
Cannot turn on the power.
Alarm operations are not acti-
vated.
The error indicator blinks
orange.
The unit stops because of the
thermal error.
Check item/Remedy
• Check if the power plug is properly connected to the AC
outlet.
• Check if the power cord is properly inserted into the power
socket of the unit.
• Check if alarm input signals are properly input to the
ALARM or ALARM/CONTROL connector on the rear
panel.
• Check the settings of the ALARM connector.
• The fan is not functioning because of the malfunction.
Refer to the dealer.
• Isn't the fan on the rear panel or the ventilation slots on
the front side of the unit blocked?
• Temperature inside the unit is too high/low. Use the unit at
appropriate ambient temperatures.
• When the error indicator lights orange, temperature inside
the unit may be too high. Check whether dust is collected
around the fan/ventilations or not.
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