7 – 2
3. Temp. control system
Ambient temperature
Refrigerator compartment temperature (at the center position)
Freezer compartment temperature (at MID position)
0
Normal operation (ex. at 20 C ambient temperature)
ON
Compressor & Fan
10
20
30
-20
-10
Time
OFF
OFF
ON
Temp.(
C
)
FREEZER
COMPARTMENT
FREEZER
COMPARTMENT
REFRIGERATOR
COMPARTMENT
REFRIGERATOR
COMPARTMENT
Evapo-
rator
Cold air
Fan
Compressor
much cold air
less cold air
FREEZER
COMPARTMENT
REFRIGERATOR
COMPARTMENT
low cold power
less cold air
regulating the quantity
of cold air.
much cold air
regulating the quantity
of cold air.
controlling the compressor
& the fan running time
high cold power
controlling the compressor
& the fan running time
Freezer Temp. Control Knob
The FREEZER TEMP. CONTROL regulates the quantity of cold air to the freezer.
MAX
setting directs more cold air to the freezer compartment.
(making the freezer compartment colder)
MIN
setting directs less cold air to the freezer compartment.
(making the freezer compartment less colder)
Refrigerator Temp. Control Knob
The REFRIGERATOR TEMP. CONTROL controls the
compressor & the fan running time of the refrigerator system.
MAX
setting will result in colder temperature in the both
(refrigerator and freezer) compartments.
MIN
control setting will result in warmer temperature in the
both (refrigerator and freezer) compartments.
Coldest Coldest