Samsung SWF-SQ1200 Service Manual page 8

3-1-8 H e a t e r e r r o r s i g n a l
1 ) When ASS'Y-Thermistor detects the water temperature in the drum and the temperature is not changed during
HEAT wash.
2 ) T h e m e l o d y s o u n d o f 0 . 5 s e c o n d s O N / O F F i s g e n e r a t e d 5 t i m e s .
3 ) D i s p l a y :
4 ) R e l e a s e m e t h o d : P O W E R S / W O F F
3-1-9 M o t o r d r i v i n g t r i a c t r o u b l e s i g n a l
1 ) W h e n t h e m o t o r d r i v i n g t r i a c i s n o t o p e r a t e d p r o p e r l y .
2 ) T h e m e l o d y s o u n d o f 0 . 5 s e c o n d s O N / O F F i s g e n e r a t e d 5 t i m e s .
3 ) D i s p l a y :
4 ) R e l e a s e m e t h o d : P O W E R S / W O F F
3-2 T e s t m o d e
3-2-1 T e s t m o d e
1 ) S w i t c h o n b y p u s h i n g D E L A Y S T A R T a n d S T A R T / P A U S E k e y s s i m u l t a n e o u s l y .
2 ) D i s p l a y :
3-2-2 H e a t i n g s p e e d c o u r s e a g i n g m o d e
1 ) T h e s p e e d c o u r s e ( 6 0
2 ) The temperature can be selected in the order of CANCEL
3 ) D i s p l a y :
3-2-3 S p e e d c o u r s e a g i n g m o d e
1 ) T h e s p e e d c o u r s e ( c o l d w a t e r ) i s e x e c u t e d r e p e a t e d l y b y p u s h i n g R I N S E k e y a t T E S T M O D E t i l l r e l e a s i n g i t .
2 ) D i s p l a y :
3-2-4 S P I N a g i n g m o d e
1 ) T h e s pi n a g i n g i s e x e c u t e d r e p e a t e d l y b y p u s h i n g S P I N k e y a t T E S T M O D E t i l l r e l e a s i n g i t .
2 ) D i s p l a y :
3-2-5 WASH+HEAT Aging mode
1 ) The water supply is completed and HEAT wash starts by pushing OPTION key in TEST M O D E .
2 ) D i s p l a y :
3-2-6 D r i v i n g p a r t t e s t m o d e ( O N / O F F t i m e i s 1 s e c o n d r e s p e c t i v e l y )
1 ) T h e d r i v i n g p a r t t e s t i s e x e c u t e d b y p u s h i n g S T A R T / P A U S E k e y a t T E S T M O D E .
P R E W A S H V A L V E
R I N S E V A L V E W A T E R ( V 1 ) V A L V E
M O T O R R E L A Y 1 O N
2 ) D i s p l a y :
SAMSUNG ELECTRONICS Co., LTD
°c
) i s e x e c u t e d r e p e a t e d l y b y p u s h i n g W A S H k e y a t T E S T M O D E t i l l r e l e a s i n g i t .
W A T E R ( V 3 ) O N
O F F M O T O R R E L A Y 2 O N
°c °c
40 ) 60
O F F M A I N W A S H V A L V E
W A T E R O N O F F
O F F
)after pushing PAUSE button.
W A T E R ( V 4 ) O N
D R A I N A G E M O T O R O N
A U T O P O W E R S / W O F F
3. Error generation
O F F
O F F
6