Troubleshooting - Dometic PLB 40 Instrucciones De Uso

PLB40
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Troubleshooting

Problem
The display shows the
warning symbol and the
low / high temperature sym-
bol flashes. An error sound is
continuously beeping dur-
ing charging.
The display shows the
warning symbol and the
low / high temperature sym-
bol flashes. The device
beeps for 15 seconds and
then switches off automati-
cally during discharging.
The display shows the warn-
ing symbol and the fuse
blown symbol flashes. An
error sound is continuously
beeping for 30 seconds.
The display shows the warn-
ing symbol and the charge
arrow symbol flashes. An
error sound is continuously
beeping.
The display shows the warn-
ing symbol. The discharge
arrow and either the USB or
2-pin or DC symbol flashes.
An error sound is beeping for
60 seconds.
EN
Cause
The ambient temperature for
charging the device is too
low / high.
The ambient temperature for
discharging the device is too
low / high.
The DC output fuse has
blown. Additionally the DC
symbol flashes in the display.
The 2-PIN fuse has blown.
Additionally the 2-PIN
symbol flashes in the display.
The input voltage of the
charger is wrong.
Over current protection was
triggered.
Short circuit protection was
triggered.
Troubleshooting
Remedy
Stop charging the device.
Turn the device off. Wait until
the ambient temperature
comes to a permitted value
(chapter "Technical data" on
page 15).
Stop discharging the device.
Turn the device off. Wait until
the ambient temperature
comes to a permitted value
(chapter "Technical data" on
page 15).
Turn the device off.
Change the DC fuse (chapter
"Replacing fuses" on
page 12).
Turn the device off.
Change the 2-PIN fuse (chap-
ter "Replacing fuses" on
page 12).
Turn the charger off. Connect
a charger with the standard
charge voltage (chapter
"Technical data" on
page 15).
Turn the device off. Release
some of the load before
switching the device on
again.
Turn the device off. Clear the
short circuit before switching
the device on again.
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