Maintaining And Cleaning The Dc Kit - Dometic DC-Kit1 Instructions De Montage Et De Service

Maintaining and cleaning the DC kit

Driving mode: power supply from the 12 V battery with motor
switched on
In driving mode, the starter and supply battery are electrically connected when the
light system is active. This means the supply battery can be charged from the light
system.
Starter batteries may not be discharged as much as supply batteries. To preserve the
starter battery, the charging current distributor separates the starter battery from the
supply battery, if the charging voltage in the starter battery drops below 10.5 V. This
also ensures that the starter battery is charged before the supply battery.
If the charging voltage regulator cuts the connection to the supply battery due to low
voltage, it switches off the compressor in the roof air conditioner at the same time.
The inverter remains active and has voltage in its socket.
As soon as the voltage in the supply battery has reached the switch-on point in the
charging current distributor, the compressor in the roof air conditioner switches on
again.
If the voltage in the supply battery drops further and goes below the 10.5 V switch-
off point for the inverter, the inverter switches off (chapter "Driving mode: power
supply from the 12 V battery with motor switched off" on page 13).
8.2 Switching off the system
➤ First of all, switch off the air conditioning.
➤ Switch off the inverter using the remote control.
9 Maintaining and cleaning the DC kit
I
NOTE
Observe the maintenance and cleaning instructions in the operating
manuals of the individual components.
➤ Check the power supply lines for abrasion or defects regularly.
➤ Have the system checked regularly by a specialist.
➤ If you find any faulty fuses, have the system checked by a specialist.
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DC-Kit1
EN