Troubleshooting - Dometic FreshLight 1600 Notice D'utilisation

Dometic FreshLight
12

Troubleshooting

Problem Cause
Roof air Icing sensor has tripped.
conditioner
constantly
switches itself off.
No cooling The roof air conditioner is not set to
capacity cooling.
The ambient temperature is above
52 °C.
The temperature set is higher than
the room temperature.
The ambient temperature is below
16 °C.
One of the temperature sensors is
defective.
The vaporiser fan is damaged.
The condenser fan is damaged.
No heating The ambient temperature is above
capacity 30 °C.
The ambient temperature is below
2 °C.
The temperature set is above 30 °C.
The roof air conditioner is not set to
heating.
One of the temperature sensors is
defective.
Low air output The air intake section is clogged up.
The blower is defective.
Water enters the The condensation water drainage
vehicle openings are clogged up.
The seals are damaged.
EN
Troubleshooting
Remedy
Outer temperature is too low or all
air nozzles are closed.
➤ Set the roof air conditioner to
cooling.
The roof air conditioner is only
designed for ambient
temperatures of up to 52 °C.
➤ Select a lower temperature.
The roof air conditioner is only
designed for ambient
temperatures above 16 °C.
➤ Contact an authorised work-
shop.
➤ Only use the heating function
of the roof air conditioner at
temperatures below 30 °C.
The heating function of the roof air
conditioner is only designed for
ambient temperatures of up to
2 °C.
➤ Select a lower temperature.
➤ Set the roof air conditioning to
heating.
➤ Contact an authorised
workshop.
➤ Remove any leaves and other
dirt from the ventilation grilles
of the roof air conditioner.
➤ Contact an authorised
workshop.
➤ Clean the drainage openings
for condensation water.
➤ Contact an authorised
workshop.
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