26
4-15. ‘Magic Cool Zone’ Compartment Function
INPUT
CONTROL OBJECT
1. R-Fan
2. Magic Cool Zone sensor
3. Select button
1.‘Magic Cool Zone’ damper
2. Damper Heater
1. ‘Select’ button
1) Control the ‘Magic Cool zone’ temperature.
2) 4 Step mode.
Initial mode when plug in : OFF
( OFF – Vegetable – Fish – Meat – OFF )
CONTENTS
0
1
-3
Meat
3
rd
Step
2
3
-1
Fish
2
nd
Step
8
9
3
Vegetable
1
st
Step
-
-
-
OFF
Power Input
Degree
Degree
Close
Open
Damper Open / Close
Display
Mode
2. Normal Stepping motor Control ( Link with Refrigerator Fan )
Control by each mode/step
Off
Always Close
On
Magic Cool Zone Damper
Refrigerator Fan
3. Damper heater control
1) Damper Open : Damper Heater OFF
2) Damper Close : Damper Heater ON
4. How to Check Error Mode
1) How to start : Push ‘Select’ button for 2 seconds.
- Initial display : Sensor temperature display ( when sensor is normal )
: ‘Er’ display ( in case sensor is abnormal )
- Press ‘Select’ button 1 time : “OP” display. ( Let the damper open )
- Press ‘Select’ button 1 time again : “CL” display ( Let the damper close )
2) How to stop : It stops automatically in 20 sec. from the start.
5. How to control when sensor is abnormal
- Damper open/close follow below table.
OFF
ON
Close
Close
OFF
Select
Open
2 min open when R-Fan is off
Close
Close
Close
Close
Refrigerator Fan
Meat
Fish
Vegetable
Condition
Summary of Contents for FRS-U20DD Series
Page 2: ...2...
Page 3: ...3 2 EXTERNAL VIEWS 2 1 External Size U20DF U20DG Series...
Page 4: ...4 2 2 External Size U20FF U20FG Series...
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Page 78: ...78 11 5 Dispenser Water Flow...
