Troubleshooting
162
Capron - 3141417 - 03/20 - EHG-0021-02EN
15
Fault Cause Remedy
Starter or living area bat-
tery is not charged when
operated in 230 V mode
Jumbo flat fuse on the
starter or living area bat-
tery is defective
Replace jumbo flat fuse on
the starter or living area bat-
tery
No mains voltage Switch on automatic circuit
breaker in the vehicle
Transformer/rectifier is
overheated
Ambient temperature too
high or transformer/rectifier
ventilation hindered
Too many appliances
are switched on
Switch off appliances that
are not required
Charger module in the
transformer/rectifier is
defective
Contact customer service
Living area battery is not
charged during vehicle
operation
Fuse on terminal D+ of
the alternator is defec-
tive
Replace fuse
Disconnector relay in
the transformer/rectifier
is defective
Contact customer service
12 V indicator lamp does
not light up
12 V power supply is
switched off
Switch 12 V power supply
on
Battery cut-off switch on
the transformer/rectifier
is switched off
Set battery cut-off switch to
on
Starter or living area
battery is not charged
Charge the starter or living
area battery
Disconnector relay in
the transformer/rectifier
is defective
Contact customer service
Flat fuse on the living
area battery is defective
Replace flat fuse on the liv-
ing area battery
12 V power supply does
not work
12 V power supply is
switched off
Switch 12 V power supply
on
Battery cut-off switch on
the transformer/rectifier
is switched off
Set battery cut-off switch to
on
Living area battery is
discharged
Charge the living area bat-
tery
Jumbo flat fuse on the
living area battery is de-
fective
Replace jumbo flat fuse on
the living area battery
Disconnector relay in
the transformer/rectifier
is defective
Contact customer service