5-4
5.3.
Troubleshooting for Malfunctions or Abnormalities
In the event that smoking or burning odors are detected,
immediately terminate operation of the unit and contact your sales
agent outlet or one of JRC branch offices, sales centers or liaison
offices. Never attempt to check or repair the unit. Continuing
operation may cause a fire or an electric shock.
The following is reference information concerning identification of problems.
Symptom
Possible Causes
Troubleshooting Measures
The power does not
turn on when the power
switch is pressed.
Power is not being supplied
by the ship junction box.
Check whether the cabling from the junction
box is normal.
Power is not being supplied
by the power supply
equipment (option).
Check whether the power supply unit cabling
is normal.
The fuse connected to the
power cable has blown.
If there are no problems in the cabling,
replace the fuse.
The power supply equipment
(option) fuse has blown.
If there are no problems in the cabling,
replace the fuse.
The display unit switch is
broken.
Consult with JRC or our agents.
The LCD display does
not display anything.
The LCD display is broken.
Consult with JRC or our agents.
The display does not
light up.
The alarm sound is not
generated.
The buzzer is broken.
Consult with JRC or our agents.
The alarm sound is turned off. Refer to 4.8.11
The click does not
sound.
The key press sound is
turned off.
Refer to 4.5.3
There is no reception
(from sensor).
The sensor connection cable
is disconnected.
Check the connection cable.
The sensor is broken.
Consult with JRC or our agents.
There is no
transmission
(to external devices).
Output settings have not
been configured.
Refer to 4.9.5
The configured channel is
incorrect.
Refer to 6.3.1
The DISP-DPU or POWER
SUPPLY UNIT is broken.
Consult with JRC or our agents.
The Dimmer are not
interlocked.
The baud rate is different.
Refer to 4.9.4.4
The dimmer group is
different.
Refer to 4.9.4.3
The dimmer is different.
Refer to 4.9.3
The cable is disconnected.
Check the connection.
Data is not shared.
The baud rate is different.
Refer to 4.9.4.4
Output sentence is not
selected.
Refer to 4.9.4.4
The cable is disconnected.
Check the connection.
WARNING
Содержание NWZ-4610
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Страница 20: ...2 4 COG screen When the COG is invalid is displayed COG ...
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Страница 105: ...Appendix 1 Appendix Appendix 1 Outline and Setting Drawing 1 NWZ 4610 MAIN DISPLAY Desk form type ...
Страница 106: ...Appendix 2 2 NWZ 4610 MAIN DISPLAY Console mount type ...
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