Samsung RS257BABB Service Guide - Page 26

Ice & Water Dispenser Function, 6 C-Fan Motor Delay Function of the Machine Compartment, 7

Page 26 highlights

Operation Function 9-5) Ice & Water Dispenser Function q Among several ice-maker functions, the ice extraction function is performed by mechanical system. Only the relay control for a cubed-ice dispensing and the SSR control for the ice chute door are performed electronically. 1) Select Cubed/Crushed/Ice-off function 1-1) The Ice Type button selects Cubed/Crushed/Ice-off options in sequence. 1-2) A default setting is Cubed option. 1-3) If Cubed ice is selected, the Crushed ice bypass solenoid and the geared motor will allow Cubed ice to by pass the ice Crusher. 1-4) If Ice-off is selected, the ice maker will stop working. This option will be terminated when Cubed and Crushed options are selected. Note) When the Ice-off indicator is on, only Cubed ice will be dispensed from the ice bucket. 1-5) The ice chute door must remain open for 5 seconds after dispensing ceases. After this 5 seconds delay, SSR will be controlled to shut the ice chute door. Caution) Do not force to close the ice chute door. Try to dispense some more ice again to work it automatically. 2) Water Dispenser function 2-1) To dispense water, depress the water dispenser lever located in the dispenser recess. 2-2) When the lever is depressed, the water solenoid valve located in the machine compartment is open to flow water. 2-3) There is no electronic control function for this option. 9-6) C-Fan Motor Delay Function of the Machine Compartment q According to the ambient temperature, the condenser fan located in the machine compartment is operated with different modes. Condenser Fan Delay function Ranges of ambient temp. Above 66℉ 61℉ ~ 65℉ Below 60℉ Operation Condenser-Fan is ON as soon as the compressor is on. Condenser-Fan is ON with 5 minutes delay from the compressor on. Condenser-Fan is OFF regardless of the compressor operation. 9-7) CoolSelect ZoneTM Function (RS255BA,RS257BA) q To select this function, open the refrigerator door and press the button on the control panel of CoolSelect Zone TM drawer. q When the CoolSelect ZoneTM function is selected, the damper inside fan ductwork is open. So the refrigerator cooling is performed first, then the damper is closed to control the CoolSelect ZoneTM temperature. 26

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26
Operation Function
9-5) Ice & Water Dispenser Function
9-6) C-Fan Motor Delay Function of the Machine Compartment
9-7) CoolSelect Zone
TM
Function
(RS255BA,RS257BA)
Among several ice-maker functions, the ice extraction function is performed by mechanical system. Only the relay
control for a cubed-ice dispensing and the SSR control for the ice chute door are performed electronically.
1) Select Cubed/Crushed/Ice-off function
1-1) The Ice Type button selects Cubed/Crushed/Ice-off options in sequence.
1-2) A default setting is Cubed option.
1-3) If Cubed ice is selected, the Crushed ice bypass solenoid and the geared motor will allow Cubed ice to by pass
the ice Crusher.
1-4) If Ice-off is selected, the ice maker will stop working. This option will be terminated when Cubed and Crushed
options are selected.
1-5) The
ice chute door must remain open for 5 seconds after dispensing ceases. After this 5 seconds delay, SSR will
be controlled to shut the ice chute door.
2) Water Dispenser function
2-1) To dispense water, depress the water dispenser lever located in the dispenser recess.
2-2) When the lever is depressed, the water solenoid valve located in the machine compartment is open to flow water.
2-3) There is no electronic control function for this option.
According to the ambient temperature, the condenser fan located in the machine compartment is operated with
different modes.
To select this function, open the refrigerator door and press the button on the control panel of
CoolSelect Zone
TM
drawer.
When the CoolSelect Zone
TM
function is selected, the damper inside fan ductwork is open. So the refrigerator cooling
is performed first, then the damper is closed to control the CoolSelect Zone
TM
temperature.
Note) When the Ice-off indicator is on, only Cubed ice will be dispensed from the ice bucket.
Caution) Do not force to close the ice chute door. Try to dispense some more ice again to work it automatically.
Ranges of ambient temp.
Above 66
61
~ 65
Below 60
Condenser-Fan is ON as soon as the compressor is on.
Condenser-Fan is ON with 5 minutes delay from the compressor on.
Condenser-Fan is OFF regardless of the compressor operation.
Condenser Fan
Delay function
Operation