Using The Appliance; Initial Operation; Temperature Regulation; Cooling Unit Control (Cuc) - Dometic RH 423 LDA Operating Instructions Manual

GB
A
miniBar
miniCool
Air in
During installation, please ensure the
mains plug is accessible at all times.
4.1.2. Free-standing version
This version is supposed to be used free-standing.
Cooling unit covers protect the hot parts of the cooling
units. Feet ensure sufficient ventilation.

5. Using the appliance

To start the refrigerator connect the plug to the socket
outlet. The empty refrigerator needs about 6-7 hours
at normal ambient temperature to reach the proper
temperature in the storage compartment.

5.1. Initial operation

The device must be plugged into a properly earthed
socket.
The miniBar starts automatically with a self-test. If
the electronics do not detect any fault, the LED for
the interior lighting illuminates for 2 seconds after
approxiametly 10 seconds. If a fault is detected, the
illumination changes to a continuous flashing light.
If this occurs, please consult your authorised
Customer Service.

5.2. Temperature regulation

The appliance is fitted with a fully automatic electronic
temperature regulator. The inner temperature of the
refrigerator can be set by using the optional 4-button
remote control device. There are 4 different
temperature preset values: 3°C, 5°C, 7°C, and 12°C.
Two buttons of the remote serve for the temperature
setting:
- Yellow button: 3°C and 7°C.
- Blue button: 5°C and 12°C.
6
B
miniCool
Air in miniBar
Figure 4.
Yellow
button
3°C/7°C
Black
button
Reset
cooling unit
For setting e. g. 7°C, please proceed like this:
Open the door of the appliance.
Hold the remote in front of the door sensor, at a
distance of approx. 10 cm. Push the yellow
button once and count the number of flashes of
the interior LED light. If it flashes 3 times, the
preset has been modified to 3°C.
For having 7°C as desired, push the yellow
button once again. The LED will flash 7 times,
and the temperature preset will be 7°C.
For setting e. g. 12°C, please follow the
procedure as above, this time using the blue
button.

5.3. Cooling unit control (CUC)

The electronic checks the function after every
defrosting period (every 24 hours) by measuring
the evaporator temperature drop. If it registers a
problem the refrigerator will shut down and the
LEDs of the interior light will begin to flash
continously. If this happens you should check
whether the refrigerator has been overloaded, that
the door was properly closed, that the cooling unit
ventilation is correct and that the refrigerator is
levelled. After checking, unplug the refrigerator at
least for 10 seconds and plug in again. This resets
the unit and it will function again. If no sign of
cooling there is a problem and you should then
contact Dometic service.
6. Useful suggestion
Do not overfill the appliance. If possible, always
store pre-cooled food and/or drinks. It is advisable
to leave some space between the products in the
cabinet to ensure efficient and even cooling. If the
shelves are packed too tightly there may be
unacceptable temperature variations.
7. Defrosting, cleaning and
maintenance
Frost will gradually form on the cooling plate and it
must not be allowed to become too thick since it
restricts the cooling.
This miniBar is fitted with a fully automatic
electronic temperature regulator.
Blue
button
5°C/12°C
Red
button
Red Dot
Reset