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Basic operation(time chart) of 260-290L (STD) REF.
●Power
On
supply
High temp.(4℃)
●R-Room
Temp.
Low temp.(2℃)
25 s
On
●Comp.
On
●R-Fan
●Evaporator
8.5℃
Temp.
●Defrost
On
heater
Open
●R-Door
(R-Door sw)
On
●R-Lamp
R-sensor
Off-time
10min
t1
t2
Comp. On-time：
t1+t2+t3+t4+...≧12h
Off-time
Pre-Cool
10min
t3
t4
D-sensor
Pre-Cool time≦30min
Condition
Off-time
Defrosting
R-sensor≧High temp.
Off-time
R-sensor≦Low temp.
10min
Condition
Comp. on
Comp. off
Defrosting
Comp.
High
Off
Off
On
Off
Priority
R-Fan
High
On
Off
Priority
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