Samsung AM160FNBFEB/EU, Руководство по обслуживанию

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T ro u b l eshootin g
S a m s u n g El e c troni c s 4-1 25
4-4-8 2 H a ll IC(F a n) error
Ou tdoor u nit
disp l a y
(FA N P CB(FA N 1 ))
(FA N P CB(FA N2 ))
Ju d g m ent
Method
∙ F an rotation de f e c ti v e or v i b ration and noise o f the de f e c ti v e operation .
∙ H a ll IC there is no si g na l inp u t .
C a u se o f pro b -
l e m
∙ C onne c tion stat u s error .
∙ H a ll IC w ire dis c onne c tion .
∙ De f e c ti v e c ir c u it parts and de f e c ti v e m an u f a c t u rin g.
∙ F an Motor de f e c ti v e .
1 . C
a u se o f pro b l e m
R ep l a c e F an P CB
R estart
W hen the error is repeated , rep l a c e the F an Motor .
E nd o f S er v i c e
No
Y es
Y es
Did the error o cc u rs ?
C he ck the c onne c tin g w ire and restart it .
No
Y es
C onne c tion w ire o f
HALL IC did c on f ir m ation ?
(V eri f y that the w ire f o l ded , or the c onne c tion is
deta c hed .)
C he ck the c onne c tin g w ire and restart it .
No
Y es
HALL IC on the P CB is c onne c ted c orre c t ly?
Po w er O ff / Po w er R estart