Service Information No. 05/2006
IKP ..5. from -20
Page 5/16
4.0 Control and functional components
4.1 Refrigerator
compartment
Electr. control system:
Series 6 electronic control system: integral PCB.
Setting range:
+2°C to +9°C
Display range:
2°C to 50°C
Door alarm:
No
Interior light:
Position:
Inside right.
Function:
- Is switched on as soon as refrigerator compartment door is
opened.
- Is switched off after door has been open for 15 minutes.
Attention:
230V applied to the LEDs.
Reed PCB:
Position:
In front panel.
Function:
Switches the interior light on when the door is opened.
Only IKP 2850:
Turns off the fan (if activated) when the door is opened.
Air sensor:
Position:
In light housing.
Function:
- Switches the compressor off.
Evaporator sensor:
Position:
In IKP ..50:
In the sensor pocket on the rear of the evaporator.
In IKP ..54:
In sensor holder on compartment liner rear wall.
Function:
Switches compressor on.
SuperCool:
With SuperCool the appliance switches to the coldest control setting for 6 hours.
In IKP ..54:
The freezer compartment becomes correspondingly colder.
Defrosting:
Automatic during standstill phase of the compressor.
Fan:
(Only IKP 2850)
Position:
At the centre back of the ceiling of the compartment liner.
Function:
ON:
- Fan switch ON
and
-
Compressor
ON
and
- Refrigerator compartment door closed
OFF:
- Fan switch OFF
or
-
Compressor
OFF
or
- Refrigerator compartment door open
During start-up the fan is activated only from an evaporator sensor
temperature of +8°C and colder.
Compressor:
Function:
ON:
- Refrigerator compartment evaporator sensor switch-on
value
Note: On-delay time (8 mins.) must have elapsed.
OFF:
- Refrigerator compartment air sensor switch-off value
