R
R
R
E
E
E
P
P
P
A
A
A
I
I
I
R
R
R
I
I
I
N
N
N
S
S
S
T
T
T
R
R
R
U
U
U
C
C
C
T
T
T
I
I
I
O
O
O
N
N
N
X-Cool Side by Side Refrigerator
523_58300000186266_ARA_EN_F
– 01.03.2018
Site 16 of 49
3.5
Fans
3.5.1
Compartment fans
General
Fan is switched ON
After the door is open more than 10min
After the door is closed,
ON
for 30s
When the relevant compartment is in chilling
Fan is switched OFF
When the door is open
Speed
Fan speed is controlled by the ambient temperature, measured by
ambient sensor on the DoM.
RC
RC is not in chilling
The RC fan is switched
ON
for 2min and
OFF
for 10min
Input voltage of RC fan
Increases 1V after the first 30min and increases another 0.5V after
the second 60min.
FC
FC is not in chilling
The FC fan is switched
OFF
.
FC fan speed
Increases 300rpm after the first 120min and increases another
200rpm after the second 60min.
3.5.2
Condenser fan
The fan will switch
ON
1 min later after the compressor starts to run.
When the ambient temperature is below 18°C/64.5°F, the fan is
switched
ON
for 3min and
OFF
for 3min.
Initial speed of the fan is decided by ambient temperature.
3.6
Defrosting mode
These factors affect the start of defrosting:
the last defrosting period
appliance running time
compressor running time
door openings
After the defrosting process the appliance switches to normal
operation.
