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DRYER  COMPONENT  AND  PARTS 

T h e   d r y e r   c o n s i s t   o f   a   w h i t e  

5 . 5  

c u b i c   f o o t ,   c o l d   r o l l e d   s t e e l ,  
r o t a t i n g   drum,  a   b l o w e r   c a p a b l e   o f  

m o v i n g   a   l a r g e   volume  o f   a i r ,   and  an 

e l e c t r i c a l   h e a t   s o u r c e .  

one  speed 

d u a l   s h a f t   1 / 4   h o r s e p o w e r   m o t o r  
d r i v e s   b o t h   t h e   b l o w e r   and  drum. 

The  d r u m   i s   a   m e t a l   c y l i n d e r   d r i v e n  
b y   a   f l a t   b e l t   w h i c h   r i d e s   on  i t s  
o u t e r   s u r f a c e ,   a n d   a   s e r i e s   o f  
p u l l e y s .  

T h e   d r u m   s u p p o r t   s y s t e m  

c o n s i s t   o f   a   p l a s t i c   b e a r i n g   t h a t  

snaps  i n t o   t h e   i n s i d e   o f   t h e   f r o n t  

d r u m   f l a n g e ,   and  a   f e l t   s e a l   w h i c h  

i s   g l u e d   t o   t h e   f r o n t   p a n e l  
a s s e m b l y .  

The  r e a r   o f   t h e   drum  i s  

s u p p o r t e d   b y   a   b a l l   and  s o c k e t   t y p e  

b e a r i n g   t h a t   r e s e m b l e s   a   t r a i l e r  
h i t c h .  

h e a t e r   e l e m e n t   i s   m o u n t e d  

t o   t h e   b a c k s i d e   o f   t h e   r e a r  

p a n e l  . T h e   b l o w e r   d i s c h a r g e s   t h e  

m o i s t u r e   l a d e n   a i r   t o   t h e   r e a r   v e n t  

d u c t   s y s t e m .  

The  d r y e r   i s  m o u n t e d  

o n   t o p   o f   t h e   w a s h e r   b y   means  o f  

m a r r i a g e   b r a c k e t .  

GEAS 061196

Содержание Spacemaker WSM2780R

Страница 1: ...TECHNICIAN MANUAL GEAS 061156...

Страница 2: ...WATER I N L E T HOSE AND NOZZLE 1 5 L I D AND EINGES 1 6 WASHER BASE 17 DRAIN HOSE CHECK VALVE 18 DRAIN HOSE CONNECTOR 19 DRIVE MOTORIELECTRICAL 20 DRIVE MOTORITESTING 21 CAPACITOR 22 TESTING CAPACIT...

Страница 3: ...PERATURE W a t e r h e a t e r m u s t s e t t o d e l i v e r 1 4 0 1 5 0 F I N THE WASHER w h e n H O T w a s h i s selected SHUT OFF VALVES B o t h h o t and c o l d s h u t o f f valves should be...

Страница 4: ...TY Any p a r t o f t h e washer t r a n s m i s s i o n t h a t f a i l s w i t h i n i n t h e second through t h e f i f t h y e a r from o r i g i n a l d a t e o f purchase w i l l be f u r n i s...

Страница 5: ...ws s e c u r i n g t h e r i g h t r e a r c o r n e r washer t o p panel h i n g e support D i s c o n n e c t t h e washer l i d l o c k switch t e r m i n a l connector WASHER UD Remove t h e waher...

Страница 6: ...OVE OR REPLACE SNUBBER RING A Remove the washer f r o n t s e r v i c e panel B Remove the washer top panel and l i d assembly C Disconnect t h e f r o n t v e r t i c a l and h o r i z o n t a l spri...

Страница 7: ...Reverse procedure t o reassemble DRIVE BLOCK The d r i v e b l o c k i s f a s t e n e d t o t h e a g i t a t o r d r i v e s h a f t w i t h a s t u d b o l t I t d r i v e s t h e a g i t a t o r a...

Страница 8: ...o v e r t o t h e o u t e r t u b assembly F Remove t u b s p l a s h c o v e r a n d gasket seal assembly G I n s t a l l new t u b s p l a s h c o v e r make s u r e t h e s e a l i n g gasket i s...

Страница 9: ...o n t s e r v i c e panel B Remove washer t o p panel and l i d assembly C Release t h e water l e v e l pressure c o n t r o l t u b e f r o m t h e r e t a i n e r o f t h e t u b splash cover D Use...

Страница 10: ...n i o n w i t h two hex head bol t s TO REMOVE OR REPLACE INNER WASH BASKET A Remove d r y e r and washer f r o n t service panel B Remove washer top panel and l i d C Release the water l e v e l pre...

Страница 11: ...n n i o n I n s t a l l new t r u n n i o n and a p p l y l o c t i t e Reverse procedure t o reassemble WATER SEAL ASSEMBLY T h e w a t e r s e a l a s s e m b l y s i t s underneath t h e t r u n n...

Страница 12: ...earing are i n s t a l l e d onto the outer tub The a i r dome on the tub side provides the connection f o r the pressure switch hose TO REMOVE OR REPLACE OUTER TUB ASM A Remove w a s h e r d r y e r...

Страница 13: ...bly I n s t a l 1 t o complete assembly STABILIZING SPRINGS Each v e r t i c a l s t a b i l i z i n g s p r i n g hooks i n t o an a d j u s t a b l e t a b formed i n t h e washer base pan and t o t...

Страница 14: ...t h e v e r t i c a l s p r i n g s i Use a p a i r o f v i c e g r i p p l i e r s t o adjust springs WATER PUMP ASSEMBLY The w a t e r pump a one piece seal asm i s m o u n t e d a v o v e a w a t...

Страница 15: ...r i v e motor s h a f t E I n s t a l l new water pump assembly F Reverse procedure t o reassemble I DRIVE MOTOR WATER SHIELD 0 The water pump i s mounted above t h e polypropylene water s h i e l d o...

Страница 16: ...curing water pump assembly t o washer d r i v e motor D L i f t pump up and o f f w a s h e r d r i v e motor shaft E Remove d r i v e motor b e l t r o l l o f f F isc connect washer d r i v e motor...

Страница 17: ...i s a c r o s s t h e s p r i n g 1oaded i d l e r p u l l e y The i d l e r arm senses t h e l o a d and c o n t r o l s b e l t t e n s i o n t o provide a gradual increase i n speed as w a t e r i...

Страница 18: ...ew b e l t a n d one f o r an e x i s t i n g b e l t R e c h e c k b y s t a r t i n g spin cycle again PROPER ADJUSTMENT OF THE IDLER ARM TENSION I S NECESSARY FOR TROUBLE FREE OPERATION OF THIS DRI...

Страница 19: ...s t r i k e and rubber bumpers a r e mounted t o t h e 1i d TO REMOVE OR REPLACE LID HINGES Remove d r y e r f r o n t access panel Washer f r o n t service panel D i s c o n n e c t w a s h e r l i...

Страница 20: ...t c h tube a t the water l e v e l pressure control switch D Release motor e l e c t r i c a l p l u g connectors O r n R W1 TUB E Remove d r a i n hose and clamp from connector F Remove 9 screws secu...

Страница 21: ...n g a i r i n t a k e by t h e pump d u r i n g a g i t a t i o n The check valve i s i n s t a l l e d i n t h e p l a s t i c d r a i n hose coupling located a t the r e a r o f the washer It i s po...

Страница 22: ...t h e d r a i n h o s e c o n n e c t o r t o t h e cabinet E I n s t a l l new e x t e r i o r d r a i n hose connector F Reverse procedure t o reassemble EXTERIOR DRAIN HOSE The e x t e r i o r d r...

Страница 23: ...t r y a n d i f i t opens a l l washer o p e r a t i o n s w i l l s t o p T h e p r o t e c t o r i s s e l f r e s e t t i n g and i n some cases takes as l o n g as t h i r t y seconds t o r e s e...

Страница 24: ...t h e ground t o t e s t t h e motor CIRCUIT BREAKER OR FUSE 4 HOT LEADS 115 VOLT PLUG NEUTRAL WITH GROUND 4 LEADS JUMPER WlRE Test Cord C o n n e c t i o n s a r e made t h r o u g h t h e motor s w...

Страница 25: ...r i o r c a b i n e t Note I f t h e motor w i l l n o t r u n o r t r i e s t o s t a r t and s h u t s o f f t h e p r o b l e m may b e a n i n o p e r a t i v e c a p a c i t o r The c a p a c i t...

Страница 26: ...a c k e t t h e c a p a c i t o r mounting b r a c k e t c l i p s t o washer c a b i n e t r e a r C Remove w i r i n g D I n s t a l l c a p a c i t o r E Reverse procedure t o reassemble WASHER TI...

Страница 27: ...r gear i s t u r n i n g M u l t i p l e s w i t c h c o n t a c t s a c t i v a t e d by a s e r i e s o f cams c o n t r o l t h e w a t e r d e l i v e r y w a t e r temperature motor and l i d l o...

Страница 28: ...c o n t r o l s assembly on a protected surface and t r a n s f e r a l l r e m a i n i n g components and parts F I n s t a l l new c o n s o l e a n d o r control s TO REMOVE OR REPLACE W A S H E R...

Страница 29: ...l s w i t c h e s r o t a r y and r e m o t e a r e u t i l i z e d w i t h t h e 27 l a u n d r y c e n t e r The r e m o t e w a t e r l e v e l p r e s s u r e c o n t r o l i s a snap a c t i o n...

Страница 30: ...and examine the pressure tube there should be no water i n i t Reconnect washer t o e l e c t r i c a l supply s e t water l e v e l control t o MIN and t u r n t i m e r t o a f i l l c y c l e A f t...

Страница 31: ...d u r i n g t h i s time t h e i n t e r n a l d i a p h r a g m i s l e a k i n g and t h e w a t e r l e v e l c o n t r o l m u s t be rep1aced TO REMOVE OR REPLACE WATER LEVEL PRESSURE CONTROL SWI...

Страница 32: ...t u r e s e l e c t o r s w i t c h c o n t r o l s t h e temperature o f the water e n t e r i n g t h e machine I t i s a f o u r p o s i t i o n s w i t c h t h a t p r o v i d e s f o u r c y c l...

Страница 33: ...v a l v e s a r e i d e n t i c a l i n c o n s t r u c t i o n a n d o p e r a t i o n The v a l v e body p r o v i d e s a n a i r i n l e t c o n n e c t i o n a n d a j passage w i t h a l a r g...

Страница 34: ...is much smaller than the main orifice and will not admit enough water to maintain pressure on the top side of the diaphragm thus the pressure on the top of the diaphragm is reduced to almost zero Ther...

Страница 35: ...ch are open TOPRESSURESWITCH t h e washer c a b i n e t top i s w i r e d i n T h i s assembly i n c o r p o r a t e s t h e 1i d s w i t c h b i t m e t a l a n d a s h u n t s w i t c h i n a p h e...

Страница 36: ...may vary from 18 t o 50 seconds depending on t h e ambient conditions lenght of time t h e u n i t has been running water temperature and l o a d size I t i s i m p o r t a n t t o c h e c k t h e b i...

Страница 37: ...Book Page Pub TECHNICIAN I MANUAL 27 LAUNDRY CENTER VOL I1 DRYER SPACEMAKER WASHERIDRYER PUB NO 31 20 il 7 I 7 s Book A Page GEAS 061192...

Страница 38: ...ORT BEARING 5 DRYER DRIVE MOTOR 6 REPLACE DRYER DRIVE MOTOR 7 DRUM DRIVE BELT IDLER ASSEMBLY 8 DRYER ELECTRICAL COMPONENTS TEST 9 DRYER TIMER 10 SAFETY THERMOSTAT 1 1 HEAT CONTROL THERMOSTAT TESTING 1...

Страница 39: ...725 RPM VENT OPTIONS REAR VENTING D M L Y ELECTRICAL 120 240 o r 120 208 v o l t s i n g l e phase 60HZ i n d i v i d u a l branch c i r c u i t p r o t e c t e d by 30 amp t i m e d e l a y f u s e s...

Страница 40: ...PRODUCT CUT A WAY VIEW LAUNDRY CENTER GEAS 061195...

Страница 41: ...e s o f p u l l e y s The drum s u p p o r t system c o n s i s t o f a p l a s t i c b e a r i n g t h a t snaps i n t o t h e i n s i d e o f t h e f r o n t drum f l a n g e and a f e l t seal whic...

Страница 42: ...r o n t screws securing t h e d r y e r f r o n t panel assembly t o side panels Remove f o u r u p p e r t o p f r o n t screws securing the dryer f r o n t panel assembly Remove dryer top panel Rem...

Страница 43: ...r o n t panel assembly t o side panels E Remove f o u r u p p e r t o p f r o n t screws securing the dryer f r o n t panel assembly F C a r e f u l l y remove the dryer f r o n t p a n e l a s s e m...

Страница 44: ...t o r e l e a s e f r o m r e a r b e a r i n g support t r a i l e r h i t c h Remove two screws securing dryer drum r e a r support shaft bearing assembly Tape grounding c l i p i n c o r r e c t p...

Страница 45: ...r e s t a s i n g l e p o l e d o u b l e t h r o w s p d t I c o n t a c t c l o s e s a c i r c u i t t o t h e m o t o r s t a r t w i n d i n g s When t h e m o t o r i s s t a r t e d p o w e r...

Страница 46: ...r e l e a s e f r o m r e a r b e a r i n g support t r a i l e r h i t c h Remove two screws s e c u r i n g t h e exhaust vent elbow t o the blower housing Remove s i x screws securing t h e d r y...

Страница 47: ...r i n g t h e d r y e r f r o n t p a n e l assembly t o s i d e panels D Remove f o u r u p p e r t o p f r o n t screws s e c u r i n g t h e d r y e r f r o n t panel assembly E C a r e f u l l y...

Страница 48: ...l o s e d a n d t h e s t a r t s w i t c h i s mementari 1y depressed c l o s e d b y t h e user The push t o s t a r t s w i t c h i s a l s o i n p a r a l l e l w i t h t h e c e n t r i f u g a l...

Страница 49: ...a d s f r o m t h e t i m e r and or o t h e r t e r m i n a l s and connect them t o a fused t e s t c o r d P l u g t e s t c o r d i n t o a 120 v o l t o u t l e t I f t h e t i m e r d o e s n o...

Страница 50: ...ermostat run the dryer on high heat w i t h the exhaust duct comple t ly blocked The contacts m u s t b e o p e n w i t h i n t h r e e minutes HEAT CONTROL THERMOSTAT The h e a t c o n t r o l t h e...

Страница 51: ...i c a l w i r i n g t o t h e h e a t c o n t r o l thermostat b i a s i n g h e a t e r a n d c o n n e c t o h m m e t e r across t e r m i n a l s D Should show 10 000 10 ohms END OF CYCLE BUZZER...

Страница 52: ...l i e v e t e n s i o n on the f r o n t panel Remove two lower f r o n t screws securing the dryer f r o n t panel assembly t o side panels Remove f o u r upper t o p f r o n t screws securing the dr...

Страница 53: ...f r e s i s t a n c e w i r e a t t a c h e d t o a metal support housing w i t h ceramic stand o f f s I SAFETY THERMOSTAT The s a f e t y t h e r m o s t a t i s a s n a p a c t i o n a u t o m a t...

Страница 54: ...outletport of thecombinationvalve The onfice extendsinto the bumer Thecombinationof regu lated pressure and orifice size provides the proper vol ume of gas for the heat rating of the burner The bumer...

Страница 55: ...GEAS 061210...

Страница 56: ...NOTES GEAS 061211...

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