All models are equipped with a frame heating
(12vDC/3.5w) around the freezer compartment.
During summer months with high
temperatures and humidity the metal frame
may have water droplets forming. To evaporate
these droplets switch on the frame heating
with button 6.
Operation with gas mode or 12v mode:
The operating time of the frame heater can
be set to 2 hours, 5 hours or continuous
operation. After selecting the operating time
using the button 6, the temperature level
indicator 8 is extinguished for a short time to
show the set operating time for a few seconds.
The display then returns to the temperature
level indicator.
To select operating time press button 6:
Press once for 2 hours
Press twice for 5 hours
Press thrice for permanent operation
In 230v mode the frame heater is
continuously on. There is no indication
on the control panel.