SANYO
FILE NO. À - If 577
SERVICE MANUAL Automatic Washer ASW-50V2T
SPECIFICATION
Power source
Overall dimension
Net weight
Power consumption
Motor output
Washing method
Water capacity
Water consumption
Pulsator speed
Spinner tub speed
FR ERE AY FEWER AS FA EEN RS FAAS AE TEESE EE EERE
: Product Code No.
300-606-70 220V, 50Hz
AC 220V, 50Hz
585(W) X 566(D) X960(H) mm
32 kg
405 W
120 W
Automatic reverse turn
52 Liters
145 Liters(Regular wash cycle,
Water level : High)
180(60) r.p.m.
830 r.p.m.
Specification:Subject to change without notice.
( CHINA )
MUI AC UL UTE [E
“CUE
UE EU CAE =
tt A UE SE = = TUE 04
REFERENCE No. 5M630230
| ASW-50V2T
ABNORMAL CONDITION
When the washer is abnormal, the washer judges the following four conditions as
abnormal condition.
1. Abnormal condition of water supply
In water supply after 10 minutes past, the water level sensor can not be reset.
The water level lamps of LOW 1, LOW 2 and HIGH begin blinking on and off at
the same time and the buzzer sound to indicate a problem.
2. Abnormal condition of drain
In draining after 8 minutes past, the water level sensor can not be reset.
The water level lamps of LOW 1, MEDIUM and HIGH begin blinking on and off at
the same time and the buzzer sound to indicate a problem.
3. Abnormal condition of spin dry
Safety switch workes 3 times continuously.
The water level lamps of LOW 2, MEDIUM and HIGH begin blinking on and off at
the same time and the buzzer sound to indicate a problem.
4. Abnormal condition of water level sensor
The water level sensor malfunctions.
The water level lamps of LOW 1, LOW 2 and MEDIUM begin blinking on and off
at the same time and the buzzer sounds to indicate a problem.
TROUBLESHOOTING
- — — — = = — — aumen nene | рее! 1
I TROUBLE I 3: INSPECTION : CAUSES REMEDY
| ет mm сте oun mw mn oma od A 00 | Linea rima amaia J
a. Power Source
r= — о —_— <q e cvs ; | ens me Yes pena ne ,
¡Any indicators — ps Tuse DIOWN: ; Deterioration of fuse. I Replace. i
¡and beep do not | E aneocenermecococaocanaaorernes Hemer 0e Ч
| work when power | Defective motor. i Replace. |
"switch is on and | No joo 1
| START button is | Defective capacitor. — Replace. '
I pressed. | Liason srmamens sme cvmsums om sess ol
В = = = — = — — 4
[rm mm 1
Poor connection of the 6- ' Repai
— Repair or replace. ;
pin or 9-pin connectors.
Defective control circuit i Re lace
board. 1 ep ace
Linea rara ii ous J
po — — — — — — ep пеыеНеенеенсыеененеенеее;
| TROUBLE | INSPECTION
he om ее === om em === =. md ieocarccconsaveancenauoneacracenro
CAUSES
ASW-50V2T
EEE EE EEE FET EE EEE NEN ENE EN NN EE
| No water flow 1 : Does humming
when START L__ noise come on:
button is pressed. | ¡from water valve? :
Some obstructions are on
the filter of the water
valve.
EEE EEE EEE RE EEN ER NEN NEN ERNE EEN =
Poor connection of the 6-
pin or 9-pin conneclors.
Defective water valve.
Defective water level
sensor.
Defective control circuit
board.
aaa mas _
1
Clean the filter :
|
| 6 y ad
I 4
i |
Repair or replace i
Eonia irre J
—— Replace
H № = бомб ош бош 9 оз ке 6 AA A -1
—— Replace :
[ooo ee ee 4
—— Replace :
ninia none J
AA)
| Water is not 1 : Check water Low | Remove the flow |
¡supplied normally. | pressure. : sheet of the water ;
Sn EE PE EEE EE valve.
acc License mm rs 3
Flow sheet Replace the water
! valve.
/ Collar Litem sm sccm mr ams ms J
mmm 1
/ Filter High ¡Clean the filter on |
UE EU
| stop. | when the plug is
: removed or pause
: button is pressed?
'the water valve.
i Replace the water |}
' valve. '
iia aaa e 1
Some obstructions are in
the air trap hose or air
leak from a part related
water level sensor system.
Defective water level
sensor.
Defective control circuit
board.
i
|
— Clean or replace '
f |
EE +
! |
—— Replace
| 1
r шо вот в == + жа $ каво A de O AA 7
|
Replace ;
Ler ramen о. J
mm ———————— -
Some obstructions are on
the diaphragm on the
water valve.
Replace or
I disassemble the
— valve and clean the
Deformed diaphragm.
i diaphragm.
k we es Em ye 4 wm sk Em Tween -
—i Replace the water |
! valve y
= > = on omen em ee
| TROUBLE |
bo — e— con mw oom еже сы wl
¢. Wash/Rinse
Wash cycle does
¡not start even if
¡water keeps the
¡selected water
level.
|. am ОВ Во N Jd
U when the
PAPETERIE
INSPECTION
Ae esas s sd E #3 -
: ......>..>............ reee : №
: Does the spin tub :
: rotate normally
: CUSTOMIZED
: PROGRAM is set
: to SPIN-DRY?
»
acts GA DUC SC S
ASW-50V2T
CAUSES
Defective metal ass'y.
Poor connection of the 6-
pin or 9-pin connectors.
poca 1
REMEDY
Liam J
J Replace. |
м mme CSC DO À
— Replace. ;
na =) À
Opened thermostat on
motor.
i Repair or replace i
— after cooling down. !
pe Er a A Чтв о нЕ 4
Defective control circuit
board.
emer mem ems J
: Does the pulsator : No Dofective metal ass replace теле в
: efective meta |
rotate by hand? / (Replace: :
Yes
....[...>........ ........ ......... No : r mme me ue ews Em TEE © ==;
: Does humming Disconnected motor wires. |.— Replace or repair. !
: noise come on т. od = peo еее и
eecocccavecoragenoanoocaronreoot wires. !
TE J
Yes
eminem mmm -
| Defective capacitor. Replace
| - aa À
| shorted motor coil. « Replace
u [ so om tom or my ms Ena wm -t
[mm mm mmm ps — Pie -
The spin tub : ls the torque : Yes | Worn brake lining on ¡ Replace metal
| | —- # evene , *
| rotates together ; motor worked : metal ass y. ' ass y
With the pulsator | : normally? ; Replace metal a |
during washing or Ps Defective brake lever ass'y. — ase ‘
rinsing cycle. J No LY ana J
| ito -
Note: Brake-work is _1 Defective torque motor. « Replace
normal when stopped | em mmm ames msm -
time of spin tub sarsusree sen cannes acen cactus tes N [rome mmm mms +
from high speed is : Does brake-work : 9 Iworn brake lining on | ¡Replace metal |
below 10 sec. under : normally? metal ass'y. ! ass'y
no- load. 2 ecoorronoccoranrocanereveoccca? | Ro mE | ее в ет в о -1
Defective brake lever ass'y. -— ch 2 meta
! ass y. !
mam +
d. Drain
r------7-" : e snoncerovaccrcteaarnruarececacta Yes e .—.— =
Water is not : ls the torque Foreign matter in valve. __J Clean valve inside. !
drained. ! : motor worked boo UT 1
Le eee ed normally? Deformed valve spring. J Replace spring. |
eoroereeceneo pocooneracaraonene : Fen! rm bell mme”
; Repla ellow or |
No Deformed valve bellows. + place :
' replace valve.
TA J
[== ==" === e e e CS == ==]
| TROUBLE |
| — што o— ._— o — e—] —l
r
1 too long.
L
Drain takes time |
«частоте тв тонет вы таза ее +
FA FAS FRSA NEUES FEES SPE TRA ERR RAN NEN
State of extension hose
Extension hose height
Extension hose length
higher halfway
When any part of hose Is
15 em max 1m max,
not higher halfway
When any part of hose is
3m max.
e. Spin-dry
r-------" perennes 60000000002 0002000000 : Yes
Spin-dry cycle does : Does safety device ==
not work. : work?
Lom Bernie ene pricecenrecene :
[No
Note: Do not disconnect
ASW-50V2T
CAUSES
Disconnected torque motor
lead wire.
Defective control circuit
board.
Op 1
| REMEDY
Lena aa
poe mm 1
| . |
¡ Repair or replace. i
===! Ч
! '
— Replace. i
Lena meme mee ma ms J
Deformed valve bellows.
Deformed drain hose ass'y.
Wrong situation of hose.
Extension hose is too long
or too high.
hmmm mmm ———— 1
im... Replace.
Hee № что вое о оо ооо ооо ооо оо» 1
i Repair or replace. 1
+ pe Eee d
im] Repair
+ PE EE en вот 1
—— Repair
Laine iii r ms J
1 m max lextension)
Machine inclines.
the wire from the
capacitor since
this wire acts as
depressing noise
from outside to the
microcomputer.
—
The V-belt is slipping.
Snapped V- belt.
Loose small pulley
mounting screw.
Disconnected or burnt
motor.
Broken or disconnected
capacitor.
Defective metal ass'y.
Defective torque motor.
Defective brake lever.
mr - —- dm". q
i Adjust the motor |
' position. !
Joni aa о 1
—) Replace. '
Г memes CUS SES CES 1
. 1
— Tighten up.
proa mem mee ]
I I
Replace i
|= ==! ]
1 1
— Replace i
poi mem came ces 1
J Replace |
+ om os e 6 UY E | espe we 1
LJ Replace |
RO бою CES 1
—i Replace metal
' ass y.
emmm 4
Opened thermostat on
motor.
¡ Repair or replace |
| after cooling down. '
Poor connection of the 6-
pin or 9-pin connectors.
Defective control circuit
board.
ponian
. 0
— Repair or replace.
posan meme ]
1 |
Replace.
Lenin ems J
I TROUBLE |
be com o— се вов аз еже еее «=й
ASW-50V2T
CAUSES
eus dub éG ES
Operation of safety device
Start of spin-dry.
A
Safety device
work.
—
Electric circuit
counts operation
of safety device.
Automatic
adjustment
or load.
—
Normal spin-dry. |
Electric circuit works to stop spin-
dry when safety device detects
continuously three times of
abnormal swing of spin drum.
Stop of spin-
—} Water suppl
drying РРУ Eu
Agitation of load
(One minute)
When the safety device works by abnormal swing, of spin drum, machine works automatically to
stop spin-dry cycle and operates water supply valve to pour water into tub and then starts wash
cycle for replacing washing cloths evenly.
After above operation has done at twice, if safety device works
will sound automatically.
In this case, press PAUSE button and adjust machine at level
spin-dry cycle by pressing START button.
f. Buzzing and rattling
or replace load evenly and then start
again, machine will stop and beep
| Buzzing/rattling 1
while water is
supplied.
Pr 2m 1
ee отоо—о=— 1
Buzzing/rattling
| during washing or
rinsing.
Loa À
sauce EU OUEST ES
: Is high water
| pressure (more
au 746 1644554
peo q
Loose screw of water | Tighten screws
valve. 1719 - !
— ; poo mmm 1
Something in water valve. LL... Replace. |
[ PEE бои À
: Do some noise
— sound during spin :
: drying?
Ine
High
= Fouce open too far.
Open 1
i Adjust faucet
t turning. !
I J
Belt is slipping.
Loose pulley.
Some parts touch motor.
peon mms т
1 Adjust.
+ te mmm bm Se N A +
md Tighten up.
+ TT CO 4
—J Repair or replace. |
[ poms mmm om wt sm de À
ASW-50V2T
PH ренененееенененее: dti 1
| TROUBLE I : INSPECTION ! CAUSES REMEDY
| == === === == === == == = Deroroeonentecancaronceoaraconas | Lema mimo. J
- pee q
Something underneath
t—— Remove. :
pulsator. ! ;
Et 4
Pulsator is rubbing. Laa Adjust metal ass y. !
LL dde cé 1
Burnt pulsator shaft. — Replace metal
! ass y. ;
Linea aa о
—— — — — — perccessesseneressecm race create , po pee 1
Buzzing/rattling H ‘ls sound in low- : Defective bearings of i Replace metal
during spin — pitched mono- : metal ass y. : ass y. ;
bar in . | : tone? : Dt sma am mmm me mmm
ying 1 : :
nl ES rive see ;
: : 2, Place machine |
: 15 variable sound — Machine is in unbalance. — even! on base ;
— happened by : Le тенажснет о
: vibration? : W :
: : rn ension ro
erecacorcecormerooanccoraccooaroe : о suspens d A. Replace. y
ass y. !
Lera eme me J
_ Does noise sound : 1 is clippi т ve memes mms = 1
only starting? | | В! В SIPPING. Ajust... ;
:1s clattering on ; y "Toki e Seems 7
. . . | |
_ maximum {loose motor pulley, p{ TREN
: rotation? :
Beseenerrr INDIE 1 [rm memes meme mmm 7
: : l r air tra LL.
ès flapping? : Loose wire and/or ai p | Tighten.
: : hose. ;
A | | он.
С COLOR SYMBOL |
IRCUIT DIAGRAM a cnar
ie BLUE 3 - Pin Connector Safety Device
16° GREEN Thermister (Lid Switch)
IH LIGHT GREEN |
IK BLACK € 9
IL LIGHT BLUE
0 ORANGE P
EN BROWN | w|L |B }N A | К
Y Yuow | Water level Sensor | 6 - Pin Connector ]
Érnnesernereaseneennence nee ; (Pressure Sensor) ms T
Control Circuit Board Complete A Display
LI I | | Г
9 - Pin Connector
Hal | W O H Y 8
Switch E
Po 5
AT
4
Fuse Y
Torque
K(N) Y 5 A(200-2a0 v) | Water Valve Motor
W (B) W W | Motor
> Capacitor
ASW-50V2T
DISASSEMBLY INSTRUCTION
Metal Ass y
1)
2)
3)
4)
>)
6)
7)
8)
9)
10)
11)
12)
13)
14)
15)
Note:
When reinstalling the metal assembly,
make sure the gasket is in the correct
position.(Figure 1 and 2)
Note: Since the internal part of the metal ass'y are assembled and adjusted as
a unit, individual parts cannot be replaced.
Remove the pulsator screw and remove the pulsator.
Note : When attaching the pulsator, a pulsator washer must be used.
Remove the four screws on spin tub boss inside the spinner tub.(Use a box
driver 10 mm across.)
Remove the four screws attaching the top plate and lift the top panel.
Remove the four screws attaching the outer tub cover and remove the cover.
Remover the spinner tub.
Temporarily attach the top plate.
Turn the unit upside down.
Note: Be careful when turning the unit upside down to avoid scratching the
unit or floor, and avoid creating stains from any water leaking from
inside the unit.
Remove the silent shutter (sound-proof board) from the silent pan(leg).
Remove the four screws(b) attaching the motor angle holder(a) and remove
the motor angle holder.(Use a box drive 8 mm across.)
Remove the two screws(d) holding the motor in place.(Use a box driver 13 mm
across.)
Remove the two screws (e) holding
the magnetic coil (c) in place.(Use a
box driver 10 mm across.)
Remove the three screws (f, g)
holding the valve in place.(Use a box
driver 8 mm across.)
Remove the four screws (h) holding
the metal ass'y in place.(Use a box
driver 10 mm across.)
Remove the screws (i) attaching the
lead wire.
Pull the valve (j) up and remove the
metal ass‘y (k).
4
ASW-50V2T
EXPLODED VIEW
PARTS LIST
ASW-50V2T
Key No.
Part No.
Description
Q ty
617 136 6730
Control Circuit Board Complete, 220V
411 070 9808
SCR TPG BIN 4X14
617 127 6503
Control Plate
617 136 6747
Control Plate
617 136 6761
Push Button
617 136 6754
Control! Plate
617 136 6723
Control Lens
617 136 2367
Washer Lid Assembly
617 105 3548
Hinge Shaft
617 022 1719
Hinge Spring
— | © 1302109 |1 | | ел ЕВ |0 15 | —
617 152 0354
Safety Device Assembly (Lid Switch)
11-1
411 064 1306
SCR TPG BIN 3X10
11-2
617 001 7176
Switch, SF-2
1
5
1
1
1
1
1
1
1
1
1
1
1
12 411 074 5806 ¡ SCR TPG TRS 4X12 3
13 617 149 4525 | Magnetic Valve (Water Valve) , JWV-10 1
14 411 007 0700 |SCR TPG TRS 4X16 2
15 617 116 1366 | Feed Hose 1
16 617 116 1380 | Pour Inlet Assembly 1
17 617 130 2035 | Cover Assembiy 1
18 617 130 2042 | Cover Assembly 1
19 411 074 5806 | SCR TPG TRS 4X12 2
20 617 127 4226 | Response Switch (Water Level Sensor), KPS-49 1
21 617 148 4632 | Hose Band 2
22 617 107 4604 | Air Trap Hose 1
23 411 070 9204 |SCR TPG BIN 4X12 2
24 1617 116 9997 | Shelter 1
25 411 074 5806 |SCR TPG TRS 4X12 4
26 411 074 5806 | SCR TPG TRS 4X12 4
27 617 115 3743 | Sub Drain Cap 1
28 617 122 9769 | Control Plate 1
29 617 116 1373 | Top Plate 1
30 617 026 1951 | Drain Hose 1
31 617 123 5302 | Select Switch (Power Switch), SS-371BE 1
32 411 070 9204 |SCR TPG BIN 4X12 2
33 617 136 6808 | Recep. Housing Assembly 1
33-1 1617 122 9806 | Fuse Assembly, 250V 5A 1
34 617 115 3842 | Screw Cap 2
35 411 070 9808 | SCR TPG BIN 4X14 5
36 617 115 3446 | Frame Complete 1
37 617 025 3376 | Spring Damper Base 4
38 617 104 9763 |Special Screw 4
39 617 018 3772 | Back Cover 1
40 617 115 3552 | Frame Handle 2
41 617 116 1298 | Drain Hose Assembly 1
42 617 026 4891 | Hose Band 1
43 617 115 3521 | Drain Hose Assembly 1
44 617 127 6459 | Leg 1
45 617 127 6718 | Sound-proof Board 1
46 411 074 6605 | SCR TPG TRS 4X14 6
47 617 147 9669 | Cushion 3
48 617 026 4921 | Hose Band (To Outer Tub side of Air Trap Hose) 3
49 411 149 5106 | SCR TPG TRS 6X20 3
50 617 116 6972 | Adjustor Screw 1
51 617 115 3507 | Adjustor Cap 1
52 617 020 7935 | Adjustor 1
53 617 127 6466 | Drain Cap 1
54 617 021 1567 | Lead Stay 1
55 617 120 6173 | Cord Assembly, 2-PIN Plug(52) 1
56 617 117 0238 | Cord Stay 1
57 411 004 0703 ¡SCR TPG TRS 4X16 1
- 10 -
ASW -50V2T
Key No. Part No. Description Q'ty
58 617 104 2399 | Capacitor Assembly, 11.5MF/400VAC 1
59 617 021 2335 | Capacitor Band 1
60 617 017 4534 | Lead Wire Assembly (Earth wire on metal assembly) 1
61 411 006 9902 | SCR TPG TRS 4X10 | 1
62 411 043 3208 | SCR PAN 4X6 1
63 617 017 3445 | Lead Wire Assembiy 1
64 617 025 3635 | Sound-proof Board 2
65 617 128 0951 | Soap Box Assembly 1
65-1 [617 116 1427 | Soap Box 1
65-2 | 617 124 6940 | English Notice Label 1
66 617 119 5309 | Sound-proof Board 1
101 617 026 9575 | Pulsator Screw 1
102 617 026 9636 | Pulsator Screw Washer 1
103 617 104 1552 | Pulsator 1
104 617 026 9728 | Pulsator Washer 1
105 617 025 2775 | Outer Tub Cover 1
106 411 074 6605 | SCR TPG TRS 4X14 4
107 617 104 1958 | Lint Filter Assembly 1
108 617 115 3941 | Spin Tub Complete 1
108-1 1617 026 2200 | Circulate Hose 1
108-2 1411 075 2507 | SCR TPG TRS 5X22 8
108-3 |617 025 5967 | Spin Tub Boss 1
109 617 118 5799 | Suspension Rod Assembly 3
110 617 025 2379 | Outer Tub Drum 1
111 617 128 7707 | Drain Pipe Assembly 1
112 617 118 5805 | Suspension Rod Assembly (To Motor side) 1
113 617 026 0435 | Overflow Hose 1
114 617 128 8650 | Metal Assembly 1
115 617 029 0210 | Special Screw 1 =
116 617 029 0234 | Special Screw, 6x30 4:
117 617 123 5265 | Torque Motor (For Drain Valve), STM-2 220 V 1
118 617 117 4762 | Water-proof Board 1
119 617 028 9740 | Special Screw 2 -
120 617 104 1538 | Valve Assembly 1
120-1 {617 026 6192 | Valve Case 1
120-2 {1617 120 3950 | Valve Bellows 1
120-3 1617 107 6592 | Valve Spring 1
120-4 |617 026 7014 | Valve Shaft 1
120-5 |617 107 6585 | Valve Spring 1
120-6 | 617 026 6468 | Valve Cap 1
120-7 1617 104 1545 | Connection Wire 1
121 617 029 0227 | Special Screw 4
122 411 007 5606 | SCR TPG TRS 4X16 1
123 617 028 9733 | Special Screw 2
124 617 026 4860 | Hose Band 1
125 617 115 3996 | Insulator Plate 2
126 617 128 8391 | Motor Complete, A-100E 220 V 1
127 617 029 0470 | Insulator Plate 2
128 617 029 0180 | Special Screw 2
129 617 128 4706 | Motor Pulley 1
130 617 015 6523 | Brake Wheel Screw Assembly 1
131 617 114 6080 | V Belt, HM-20.5 1
132 617 021 0362 | Motor Angle Holder 1
133 617 029 0241 | Special Screw 4
134 411 007 5606 | SCR TPG TRS 4X16 1
135 617 027 4395 | Brake Collar 1
136 617 015 1214 | Feed Hose Assembly 1
137 617 015 1641 | Magic Joint Assembly 1
- 11 -
SANYO
SANYO Electric Co., Ltd.
June/'93/20 Printed in Japan Osaka Japan
- 12 -
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