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NO CONTROL FUNCTION
2.
Panel Display
3.
Refrigerator Temperature
Control
4.
Determination of Defrost
CONTENTS
7)
HIGH ON: When the comp is controled by High on/off condition.
cf. LOW / MID / HIGH LED ALL ON: This is Continuty MODE that
Comp/ Fan is ON without Sensor temp.
1)
Temperature can be controled by 3 steps with the Refrigerator
temperature button.
LOW
2)
Refrigerator Control ON/OFF temperature
1- MID OFF point: -2 deg
2- ON/ OFF DIFF: 4 deg
3- STEP DIFF: 3 deg
3)
Delay time of Fan is 1 MIN after compressor on/off
1)
Detemination of Defrost mode
1- Accumulated running time of compressor
2- Accumulated Open Times of R-door
3- Total time (On time of compressor + Off time of compressor)
2)
Starting condition of Defrost mode
I. When Accumulated Running Time of compressor (1) is 10 hours
II. When Accumulated Open Times of R-door (2) is more than 3 times
III. Check After (I) condition, if the (II) condition is more than 3 times
then Star Defrost mode.
I V. When Accumulated Running Time of compressor (1) is 15 hours,
Star Defrost mode.
V. Finally, when Total time (3) is more than 60 hours, Star
Defrost mode.
4 5
Pcb Control Functions
MID
HIGH
LOW
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