Daewoo FR-521NB, Руководство по обслуживанию

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4) Door Error
Occurrence : when door-opening is sensed for
more than 1 hours
Control : deletion of Door SW sensing function
Dissolution : it Door SW open-close is sensed, it ends by itself.
Display dissolution : after Custom LED Display Mode
(Door SW should be in normal state if Error Display Mode is to
start.)
5) C1 Error
Occurrence : when COMP runs continuously for more than 3 hours
while D-Sensor is above -5
Control : normal running
Dissolution : when D-Sensor temperature is below -5 while
Comp is Off
5) F3 Error
Occurrence : by limit time of 80min. at defrosing ruturn
Control : deletion of Pre-cool mode at defrosting mode
Dissolution : the end of defrosting is done by D-Sensor
6 Forced Defrost-
ing
1. Defrosting Key Defrosting
Mode
* A/S(Heater)Forced Defrosting
1. Start : The defrosting begins by pressing defrosting key
5 times ( It is impossible in the state of Energy Con sumption Forced
Defrosting. )
2. Process
1) Let Heater On for 30 seconds.
2) Delete Pre-cool of normal defrosting mode.
HTR Defrosting Pause Fan Delay Normal Running
3. Heater turns Off when D-Sensor temperature is more
than 10 , 30seconds after Heater On.
7 Time Delay of
Electric Devices
1. Door Switch
2. COMP On/Off
R-FAN 1. F-Fan Time Delay in COMP On/Off
Fan turs On/Off 1 minute after COMP On/Off
2. F-Fan/R-Fan Time Delay by Door Switch
Line check on : After 2 hours of initial run, the function of easy
door-opening starts.
NO CONTROL
FUNCTION
INPUT CONTROL
OBJECTS
CONTENTS REMARK
OPERATION AND FUNCTIONS
COMP
FFAN