Maytag sav2655aw User Manual

Page 1
Domestic Washer—Technical Information
Timer
120 V, 60 Hz Models
SAV205DAW*, SAV2655AW*
Due to possibility of personal injury or property damage, always contact an authorized technician for servicing or repair of this unit.
Refer to Service Manual RS3100007 for detailed installation, operating, testing, troubleshooting, and disassembly instructions.
CAUTION
!
All safety information must be followed as provided in this Technical Sheet and in Service Manual RS3100007.
!
To avoid risk of electrical shock, personal injury, or death, disconnect power to unit and discharge capacitor before servicing, unless testing requires it.
WARNING
Pressure Switch
Rinse Switch
Temp Switch
Lid Switch
Water Valve
Motor
Drain Pump
October 2003 16022616 Rev. 0 1
Page 2
Trouble Shooting
!
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Models SAV205DAW/2655AW Models SAV205DAW/2655AW
Power Source
Voltage AC 120 VAC Amperage (Single Unit) 10 A Frequency 60 Hz
Motor horsepower ½ Plug 6-20P
Dimensions
Cabinet
Heightoverall Height of cabinet 36” Width 26-7/8” Depth 28” Clearancewasher lid
Weight
Crated 173 lbs.
Leaking
Make sure supply hose connections are not leaking. Check for rubber gasket damage due to over tightening.
Make sure end of drain hose is correctly inserted and secured to drain facility.
Avoid overloading.
Check internal hose connections.
Check for overflowing standpipe.
Check pump out speed.
Check tub cover. Remove, reposition and reinstall the tub cover seal.
Check water mixing valve for cracks or hose connection leak.
Check tub seal for leak.
Check for water inlet flume damage.
No Water Fill
Check to make sure water supply turned on fully.
Normal water level. See chart.
Model/Switch Type Tub Size Low Med High
Home-Variable 3.3 6.75+1 NA 14.25+.5/-1
Check for kinks in inlet hoses.
Check for clogged inlet screens.
Visually check hot and cold separately at dispenser for proper flows.
If complaint is a high-pitched noise during fill then disconnect supply hoses and clean screens.
Is 120VAC present at outlet.
Check for blown fuse or tripped breaker.
Check lid switch assembly.
43-1/4”
23-1/2”
WARNING
Wash cycles Water temperatures Water level Agitation frequency
(Normal)
Agitation frequency (Gentle)
Motor speed
Spin speed (revolutions per
minute)
Check Pressure Switch for continuity between terminals. (See component testing)
Check timer contacts.
Check for continuity on water valve solenoid. (See component testing)
Vibration
Weak floors can cause vibration and walking.
Legs level and secure.
Be sure rubber feet are installed on leveling legs.
Check that the leveling leg lock nuts are tightened.
Remove front panel and check that the suspension springs are attached to the base and outer tub.
Check agitator for correct installation.
Check transmission for spin bearing noise.
Check belt.
Check pump pulley and bearing.
Check motor pulley and bearings.
Will Not Start
Plug cord into live electrical outlet.
Check fuse or reset circuit breaker.
Close lid.
Check to see if the washer in a pause or soak period in the cycle. Wait briefly and it may start.
Check for restricted drain system.
Check cam chart per cycle.
Will Not Drain
Check for restricted drain system.
Check for broken impeller on pump.
11
4 4
92±2 61±2
2 speed
640 / 473 rpm
16022616 Rev. 0 October 2003 2
Page 3
Trouble Shooting
!
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Wrong Water Temperature
Are both faucets on fully?
Make sure temperature selection is correct.
Make sure hoses are connected to correct faucets and inlet connections. Flush water line before filling washer.
Check the water heater. It should be set to deliver a minimum 120°F (49°C) hot water at the tap. Also check water heater capacity and recovery rate.
If the water heater is located a long distance from washer, water line may need to be purged prior to starting wash cycle.
Disconnect inlet hoses and clean screens.
Will Not Spin
Check for unbalanced load.
Does the house drain system accept water from
machine?
Check for blocked drain hose.
Check for binding tub seal.
Check for partial engagement of brake assembly.
Check for obstruction between tubs.
WARNING
Check for broken impeller on pump.
Clothes Wet After Spin
Check for unbalanced load.
Check for slipping belt.
Check for partial engagement of brake assembly.
Check pump for obstruction.
Check for drain hose restriction.
Check for drain plumbing restriction.
Tub Full of Water
Check for drain hose restriction.
Check for drain plumbing restriction.
Check pump for obstruction or proper operation.
Check for proper polarity of motor against timer
sequence chart.
Check for loose or slipping belt.
October 2003 16022616 Rev. 0 3
Page 4
Component Testing Information
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Illustration Component Test Procedure Results
2 Speed Motor CCW rotation from
viewed from shaft end.
1/2HP 120V/60hz, 8.7 amps @ 1725 RPM/7.4 amps @ 1140 RPM Main wattage, 700/570 watts
Water valve 120V 50/60hz, 5
watts Cold Side 2.25 gpm, Hot Side 2.00 gpm, Mix 3.00 gpm at 30-120 psi
Drain Pump
See section “Internal Motor Diagram and Schematic for wiring contacts.
Measure resistance of terminals on each valve. Resistance across each valve.
Verify Drain Pump is not clogged or damaged.
1000 ± 10%
Timer
Lid Switch Disconnect wire terminals from switch. Test terminals with
Pressure Switch Do not disconnect the pressure hose from pressure switch to
switch closed. Test terminals with switch open.
Verify input and output voltage is present.
perform measurements. Measure resistance across the following terminals.
Terminal 1 to 2 Terminal 1 to 3
Continuity >1
Infinite 1M
Refer to timing sequence chart.
Refer to wiring diagram/schemat ic for correct contacts.
Continuity >1 Infinite 1M
16022616 Rev. 0 October 2003 4
Page 5
Component Testing Information
L1-1&2, L2-2
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Illustration Component Test Procedure Results
Temperature Switch Disconnect wires from component to properly measure the
Extra Rinse Switch
Disconnect wires from component to properly measure the resistance. Place switch in the following positions and measure across the terminals below. On YL-YL Off
resistance. Place switch in the following positions and measure across the terminals below.
POS
INSERT
1 2 3 4
SHAFT CONNECTION
45°
90°
135°
L2-2
L2-2
L1-1, L2-2
L1-1
Continuity >1 Infinite
>1 >1 >1 >1
October 2003 5 16022616 Rev. 0
Page 6
Internal Motor Diagram and Schematic
4 POLE MAIN
6 POLE MAIN
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Red Run
Violet Start Blue Yellow Brown
White Common
1/2HP
120V/60hz, 7-8 amps, 1750 RPM
Main wattage, 550-900 watts
WIRING DIAGRAM
AUX
PROTECTOR
WHITE
RED
BLUE
VIOLET
E
Y
N
W
W
O
O
L
L
R
B
WHITE
Y
BU
BR
RUN
W
G
P
START
R
16022616 Rev. 0 October 2003 6
Page 7
Motor Trouble Shooting
Continuity exists between switch
Continuity exists between switch
Continuity exists between switch
NONONO
NO
One or Two Speed Motors
Continuity exists between Yellow
NONONO
NO
!
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
terminal R and Red wire.
Start Terminals
High Speed Terminals
Manually depress actuator.
Continuity broken between
switch terminal R and Red wire.
Manually depress actuator.
Continuity broken between
switch terminal P and Red wire.
YES
YES
terminal P and Red wire.
YES
YES
WARNING
NO
Inoperative start switch.
NO
Inoperative high speed
switch. Replace switch.
Replace motor.
Low Speed Terminals
Start Winding
High Speed Winding
Low Speed Winding
Protector
Continuity broken between
switch terminal P and Violet wire.
YES
Manually depress actuator.
terminal P and Violet wire.
YES
Motor switch checks OK.
4-5 ohms between Brown wire
and Red wire.
YES
1-2 ohms between Blue wire and
Yellow wire.
YES
1-2 ohms between Yellow wire
and Violet wire.
YES
wire and White wire.
YES
Inoperative low speed
switch. Replace switch.
Inoperative start winding.
Replace motor.
Inoperative high speed winding.
Replace motor.
Inoperative low speed winding.
Replace motor.
Inoperative common lead.
Replace motor.
All motor windings checks OK.
October 2003 7 16022616 Rev. 0
Page 8
Timer Cycle Chart
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Cycle Function
Wash: Fill & Agitate hot, warm, or cold fast 0:02:33
PRESOAK
REGULAR
OFF/PAUSE
EXTRA RINSE
OFF
INFINITE SOAK
OFF/SOAK
Permanent Press
Knits
OFF/PAUSE
EXTRA RINSE
OFF
Delicate
Soak - - 0:03:03 Agitate hot, warm, or cold fast 0:00:24
Wash: Fill & Agitate hot, warm, or cold fast 0:17:21 Pause - - 0:00:21 Spin - fast 0:02:42 Spin & Spray warm or cold fast 0:00:21 Spin - fast 0:02:36 Pause - - 0:00:21 Rinse: Fill & Agitate warm or cold fast 0:02:39 Pause - - 0:00:21 Spin - fast 0:11:39
Cycle end or Pause for extra rinse
Rinse: Fill & Agitate warm or cold fast 0:02:39 Pause - - 0:00:21 Spin - fast 0:11:48
Wash: Fill & Agitate hot, warm, or cold fast 0:02:33 Soak hot, warm, or cold - 0:03:02 Agitate hot, warm, or cold fast 0:02:58 Infinite Soak hot, warm, or cold - 0:00:07
Wash: Fill & Agitate hot, warm, or cold fast 0:11:21 Pause - - 0:00:21 Spin - medium 0:02:42 Spin & Spray warm or cold medium 0:00:21 Spin - medium 0:02:36 Pause - - 0:00:21 Rinse: Fill & Agitate warm or cold fast 0:02:39 Pause - - 0:00:21 Spin - fast 0:08:39
Cycle end or Pause for extra rinse
Rinse: Fill & Agitate warm or cold fast 0:02:39 Pause - - 0:00:21 Spin - fast 0:05:48
Wash: Fill & Agitate hot, warm, or cold medium 0:08:21 Pause - - 0:00:21 Spin - medium Spin & Spray warm or cold medium Spin - medium Pause - - 0:00:21 Rinse: Fill & Agitate warm or cold medium 0:02:39 Pause - - 0:00:21 Spin - medium
OFF/PAUSE
EXTRA RINSE
OFF
Handwash
OFF
Cycle end or Pause for extra rinse
Rinse: Fill & Agitate warm or cold medium 0:02:39 Pause - - 0:00:21 Spin - medium
Wash: Fill & Agitate hot, warm, or cold medium 0:02:35 Soak hot, warm, or cold - 0:03:02 Agitate hot, warm, or cold medium 0:02:44 Pause - - 0:00:21 Spin - medium 0:02:42 Spin & Spray warm or cold medium 0:00:21 Spin - medium 0:02:36 Pause - - 0:00:21 Rinse: Fill & Agitate warm or cold medium 0:02:39 Pause - - 0:00:21 Spin - medium 0:05:48
Water
Temperature
Select
- - 0:00:21
- - 0:00:21
- -
Motor
Speed
Cycle Time
hh:mm:ss
0:06:00
0:38:21
0:14:48 0:03:30
0:08:40 0:03:20
0:29:21
0:08:48 0:03:30
0:02:42 0:00:21 0:02:36
0:05:39 0:23:21
0:00:21
0:02:48 0:06:09
0:03:30
0:23:30 0:03:30
16022616 Rev. 0 October 2003 8
Page 9
Timer Cycle Chart
10203040506070809010011
20130140150160170180190200210220230240250260270
2
80290300310320330340350360
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
ACCUMULATED DEGREES
0.00%%d
5.00%%d
9.75%%d
15.50%%d
21.25%%d
27.00%%d
31.75%%d
36.50%%d
44.00%%d
51.50%%d
59.00%%d
66.50%%d
71.25%%d
76.00%%d
80.75%%d
88.25%%d
95.75%%d
100.50%%d
105.25%%d
110.00%%d
116.00%%d
122.50%%d
127.50%%d
132.25%%d
137.25%%d
142.00%%d
147.75%%d
153.50%%d
158.25%%d
165.75%%d
173.25%%d
180.75%%d
188.25%%d
193.00%%d
197.75%%d
205.25%%d
212.75%%d
217.50%%d
223.50%%d
230.00%%d
235.75%%d
240.50%%d
248.00%%d
255.50%%d
263.00%%d
270.50%%d
275.25%%d
282.75%%d
290.25%%d
296.25%%d
302.75%%d
307.75%%d
312.75%%d
320.25%%d
327.75%%d
335.25%%d
342.75%%d
347.50%%d
353.50%%d
360.00%%d
5.00%%d
4.75%%d
5.75%%d
5.75%%d
5.75%%d
4.75%%d
4.75%%d
7.50%%d
7.50%%d
7.50%%d
7.50%%d
4.75%%d
4.75%%d
4.75%%d
7.50%%d
7.50%%d
4.75%%d
4.75%%d
4.75%%d
6.00%%d
6.50%%d
5.00%%d
4.75%%d
5.00%%d
4.75%%d
5.75%%d
5.75%%d
4.75%%d
7.50%%d
7.50%%d
7.50%%d
7.50%%d
4.75%%d
4.75%%d
7.50%%d
7.50%%d
4.75%%d
6.00%%d
6.50%%d
5.75%%d
4.75%%d
7.50%%d
7.50%%d
7.50%%d
7.50%%d
4.75%%d
7.50%%d
7.50%%d
6.00%%d
6.50%%d
5.00%%d
5.00%%d
7.50%%d
7.50%
7.50%%d
7.50%%d
4.75%%d
6.00%%d
6.50%%d
B
COLD WATER
HOT WATER
INTERVAL NUMBER
INTERVAL STEP
P-H
P-V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
* *
19
* *
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
* *
* *
49
50
51
52
53
54
%d
55
56
57
58
59
10
12
13
B14T
T TM-MED
B
T
B
T
HI MOTOR
DETENT
RINSE
WASH
TM-HI
V-W
V-R
1 3 1 3 1 3 1 3 1 3 1 1
1
*
* *
* *
*
1 1 3 1 3 1 3 1 3 1
3 1
1
*
*
1 1 3 1 3 1 3 1
1
3 1 3 1
*
* *
* *
*
1 1 3 1 3 1 3 1
1
*
1
4
8
B
AGITATE
G-L
T
B6T
B
T
AGITATE
FILL
SPIN
SPIN
A-PS
F-K
F-L
G-K
2 2 2 2 2
2 2 2 2 2
* *
*
*
2 2 2 2 2
2 2 2 2 2
*
*
2 2 2
2 2 2
2 2
2 2
* *
*
*
2 2 2
2 2 2
*
*
CAM
0
2
RAD
T BP-XB
B
T A-BP
B
CYCLE BUZZER
EXTRA RINSE
FUNCTION
SWITCH
IDENT
TERM
BP-CB
A-EX
*
1 2 12 2 11 2 11 2 2 11 2 12 2 11 2 1 1 2 2 11 2 12 2 11
2 2 11 2 12
2
*
* *
*
3 2 12 2
4 2
PRE-SOAK REGULAR EXTRA RINSE OFF INFINITE SOAK PERMANENT PRESS EXTRA RINSE OFF DELICATE
DEGREES
0
* *
1
*
2 2 12 2 11 2 12
*
*
3 2 12 2 2 12 211 2 12
4
2 2 11 2 2 11 2 12 2 11 2
*
* *
3 2 12 2 2 12 2 11 2 12 2
*
4
EXTRA RINSE OFF HANDWASH OFF
*
October 2003 9 16022616 Rev. 0
Page 10
Wiring Diagram and Schematic
GRN/YLW
CONNECTION DIAG
RAM
11464673GRN/YEL5735WHT/REDMIXING VALVECOL
D
HOT
UND TOTOP
WHTGR
N
MOTOR SWITC
H
SWITCHPRESSUR
E
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
BLU VLT
8 8
9 9
WHT PNK
VLT
CABINET
GROUND TO
Motor Connector
2
3
1
GRN /YEL
CORD
POWER
RID GE OR TINNED TERMINAL = NEUTRA L
TO TOP
GR OUND
GR Y
ORG
RED/B LK
1L1 2
4 POS ITION
L2
TEMP. SWITCH
WHT/RED
24 PIN
12
15
L
TIM ER
L
BLK/PNK
HVP
GRY
RED/BLK
242223
TM
PNK/BLU4
GR Y/BLK7
8
A
PS
COM.
SWITCH
EXTRA RINSE
2 1
N.O.
LID SWITCH
VLT11
BLU10
PNK/BLU
2
BP
BP
BLU/WHT
YLW/BLK9
WH T/BLK17
6
PS
EX
TM
OR G
1XB
3
CB
16 PNK
13K
18HI
K
FAG
MED
CONNECTOR
GR O
BLK
18 GA.
5
14 BRN
Timer Connector
16022616 Rev. 0 October 2003 10
Page 11
Wiring Diagram and Schematic
HOT
MIXING
COL
D
TM
SWITCH
AGITATE
8
SPIN
HIGH
START
4TP21SWITCH
4 POSITION
WATER TEMP.
L2
L1
H
PV(1)
(3)
(2)
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
L1
EX
A
BP
4 POSITION WATER
TEMP. SWITCH
HOT
COLD
WARM WARM WARM
COLD COLD
COLD
L1-L2-1-2
L1-1, L2-2
EXTRA RINSE SW.
21
BP
LID
SWITCH
L2-2
N.O.
L1-1
120 VOLTS A.C. 60 HZ
PS
11
14
PRESSURE
A
12
PS
N
VALVE
INDICATES INTERNAL TIMER BUSS
TIMER MOTOR
MED
K
HI
F
L
K
G
L
7
1
6
3
2 SPEED MOTOR
MED
October 2003 11 16022616 Rev. 0
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