Samsung AR09KSWSPWKNCV, Service Manual

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10-10 Sa m s u ng El ectronics
10-2-9 Outdoor Discharge over te m perature error
Indoor display
3-LED DI S PLAY
7- S EG DI S PLAY
DE S CRIPTION
LED1 LED2 LED3
E416
Ou t d oor D ischarge o v e te m p erat u re error
Outdoor display
Ou t d oor D ischarge o v er te m p erat u re error
LED ON LED BLINKING LED OFF
1 . C hec kl ist :
1) C hec k the d ischarge te m p erat u re in the o u t d oor u nit
2) C hec k the co m p ressor l oc k ing or gas l ea k
3) D o w n l oa d the EEPROM d ata
2 . T ro ubl eshooting p roce du re
R estart a f ter p o w er o ff .
T he con d ition is too p oor f or
air con d itioner to o p erate .
W ait u nti l d ischarge te m p erat u re is d ecrease d
R estart a f ter p o w er o ff
D o w n l oa d the EEPROM d ata
E xchange the Ou t d oor PBA
E xchange d the C o m p ressor
I s the d ischarge o v er
te m p erat u re sensor error a pp eare d
again ?
I s the d ischarge o v er te m p erat u re
sensor error a pp eare d again ?
I s the d ischarge o v er te m p erat u re
sensor error a pp eare d again ?
NO
NO
NO
T er m inate the ser v ice
T er m inate the ser v ice
T er m inate the ser v ice
YE S
YE S
YE S
a f ter 30 m in ~ 1H r