atlantis iii 1 model mav9750aww - features maytag atlantis iii model mav9750aww oversize capacity...
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11
Atlantis III
Model MAV9750AWW - features
Maytag Atlantis IIIMaytag Atlantis III
Model MAV9750AWW Oversize Capacity Plus
Quiet Plus II
6 Speed Select
Stainless Steel Tub
22
Atlantis III
To Access the Console Control Components:
Remove the three T15 Torx Screws from the top of the console
Rotate the top of the console toward the front of the machine and lift
T15 Torx
Opening Console
33
Atlantis III
Component Access
On the new Atlantis, the console assembly can be easily removed if necessary
Wiring diagram
44
Atlantis III
Removing console Disconnect:
Lid switch harness
120 volt line cord
Console ground wire
Main wiring harness
Pressure switch hose
55
Atlantis III
New on The Atlantis! Main Harness Disconnects
66
Atlantis III
Lower Cabinet Components Can Be Checked From The Harness
77
Atlantis III
Removing Selector Knobs
To remove selector knobs, use a plastic putty knife or metal knife(taped) and carefully pry off knob
Black tape on blade to protect from scratching
88
Atlantis III
Removing Timer Cap
99
Atlantis III
Removing Knob
Locking tab
The knob pulls off the locking tab
1010
Atlantis III
Extra Spin Switch
Wash/Spin Speed
ATC Switch
Pressure/ Infinite Water Level Switch
Wash/Rinse Temperature
Extended Spin Switch
Timer & Chime
Chime Volume Switch
Finger Faucet
Console Control Components
1111
Atlantis III
To remove Lid, first remove one of the plastic hinges
Removing The Lid
1212
Atlantis III
Remove Hinge
Remove Hinge
Push up to release Locking Tab
Pry top of hinge toward center
1313
Atlantis III
Removing Lid
After removing one of the hinges, cock the lid at an angle and slide the remaining hinge pin out of it’s receptacle
1414
Atlantis III
1515
Atlantis III
Popping The Top
2 ½”
Lift Top
Insert putty knife to release spring clip. Repeat process on the opposite side
1616
Atlantis IIITop Open Lid Switch
Water ValvesATC Thermostats
Agitator
Dispenser Cup
Tub Cover
Detachable Main Wiring Harness Connector
Spring Clips
1717
Atlantis III
Removing Front Access Panel
Remove 5/16” screw on each side of cabinet
Clip
Pull top of panel out and lift off bottom clips
1
43
2
1818
Atlantis III
Front Panel Removed
1919
Atlantis III
Components
Suspension springs
Pump
Drain Hose
Outer Tub
TransmissionMotor
Tub Hose
Warning sticker – use as position
reference
2020
Atlantis III
Bottom of the Machine
Motor
Transmission pulley
Pump
Roll belt off transmission pulley to remove
2121
Atlantis III
2222
Atlantis III
Pressure Hose and Dome
Pressure Dome
2323
Atlantis III
Lid Switch
Screw (2)
Lid Cam
Guide Tube
Plunger
Lid Switch Components
2424
Atlantis III
Lid Switch Assembly
Lid Switch
Plunger
Guide Tube
Lid Cam
2525
Atlantis III
Water Inlet Assembly
ATC Thermostats
Hot Valve Cold Valve
2626
Atlantis III
Two locking tabs secure the top of the inlet flume to the base
Thermostats come as part of an assembly
2727
Atlantis III
Parts breakdown
Agitator/Auger ASSY
Tub Cover
Dispenser Cup
Agitator Bolt
Tub/Housing Seal
Screw (6)
Outer Tub
Screw (4)
Inner tub
Screw (4)
Seal
Isolator
Gasket
Tub Cover
2828
Atlantis III
Removing Agitator
The Agitator is held to the shaft with a 1/2” bolt
Agitator
Dispenser Cup
½” Bolt and seal
2929
Atlantis III
To remove tub cover, push down on cover
while releasing plastic clips and lift off.
3030
Atlantis III
Removing Inner Tub
Remove four ½” screws
3131
Atlantis III
Nylon Seal on screwNylon Seal Replace
if damaged
3232
Atlantis III
When reassembling, position top plate on
locating tabs
Used with stainless basket
3333
Atlantis III
Removing inner tub
With top plate removed, lift out inner tub
3434
Atlantis III
Spring Tool Part # 22002922Spring Tool Part # 22002922
Upper Slot – Older Performa and Brand Washers
Lower Slot – Atlantis and 1999 Performa Washers
3535
Atlantis III
Remove Six Suspension Springs Start in the front and work toward the rear
3636
Atlantis III
With belt, hoses and springs detached, roll out
the tub assembly
3737
Atlantis III
3838
Atlantis III
Top “O” Ring
Part #25-7941
Groove
3939
Atlantis III
Seal Nut
BottomTop
Side
4040
Atlantis III
Seal Nut Removal
Seal Nut Tool 22002898
Wrench 35-2968
4141
Atlantis III
“O” Ring
Seal Nut
Basket Hub
Tub Seal
Spin Bearing
Transmission ASSY
Housing Assembly
4242
Atlantis IIISuspension Housing
Stator brake
Brake Rotor and Lining
Brake Spring
Brake Spring Retainer
Cam
Pulley/Dust Cover kit
Washer 1.25 ODX Retaining Ring
10-24 x .50 Screw (6)
Tub Support
Lower Bearing
Screw (6)
Tub Brace (3)
Screw (6)
HP Plastic Screw (3)
Snubber
Thrust Bearing kit
4343
Atlantis III
View of Basket Hub
4444
Atlantis III
4545
Atlantis III
Seal
4646
Atlantis III
Remove four 5/16” screws
4747
Atlantis III
Remove six 3/8” screws securing outer tub
Take note of the three spring hangers before separating outer tub
4848
Atlantis III
Separate outer tub from transmission assembly
4949
Atlantis III
Foam Gasket
5050
Atlantis III
Rubber Seal
5151
Atlantis III
Tub Seal
5252
Atlantis III
Prior to series 16 Series 16 and newer
5353
Atlantis III
Prior to series 16
Triple lip seal series 16 and newer,used in conjunction with high torque transmission
5454
Atlantis III
5555
Atlantis III
Dimple should be at 7:00 o’clock position
When installing tub support, the round dimple should be lined up with the support next to the motor
5656
Atlantis III
Removing Pulley
Remove dust cap
Remove clip
1
2
5757
Atlantis III
3
4
Remove cam and pulley
Remove washer
5858
Atlantis III
Pulley and cam components
Pulley and cam components
5959
Atlantis III
Remove washers and bearing assembly. Take note of order to insure proper assembly
6060
Atlantis III
Wave washer
Thrust bearing
Thrust washer-thick
Thrust washer-thin
Washer and Bearing Sequence
6161
Atlantis III
Checking adjustmentAtlantis III
ArrowMaximum mark
Minimum mark
When assembling cam, to check adjustment , first locate reference points
6262
Atlantis III
Indicator in acceptable rangeMinimum
Indicator arrow
Maximum
Indicator should fall between the Min/ Max marks
6363
Atlantis III
Brake toolPart #LA-2004–old tool
new #12002012-brake/bearing kit Upgrade kit – LA-2004 to 12002012
use part #12002011
6464
Atlantis III
Horse shoe clip
The horseshoe clip engages the groove in the transmission shaft
6565
Atlantis III
Depressing Brake Spring
Position tool on shaft and insert clip into groove
Tighten nut to release brake
6666
Atlantis III
With the brake spring depressed, remove the six screws securing the brake stator
6767
Atlantis III
6868
Atlantis III
Aligning Brake Cover
Two of the six holes are smaller than the other four. Install these two screws first
6969
Atlantis III
Brake Rotor and Lining
7070
Atlantis III
Brake Spring
7171
Atlantis III
7272
Atlantis III
Brake Components
7373
Atlantis III
7474
Atlantis III
REVERSING SPIN
REVERSING AGITATE
REVERSING AGITATE
REVERSING SPIN
WASH FILL
SELECTED SPEED WASH
SPIN & TIMER MOTOR BYPASS
ASSURED HIGH SPEED
RINSE FILL
SELECTED SPEED
6
5
4
8
7
CAM OPEN
CAM CLOSED
CAM MAY BE OPENOR CLOSEDCAM CLOSED FORSHORT TIME DURINGSWITCHING INTERVALCAM OPEN FOR 100 SECONDSCLOSED FOR 15 THEN OPENFOR 65 SECONDS
CAM CLOSED EXCEPTFOR SHORT PAUSE
16 TO 33
DETENTS9
16 TO N
REGULAR PERMANENT SOAKONLY
QUICKWASH
EXTRAEXTRARINSERINSE
FUNCTION
CYCLE
OF
F
OF
F
OF
F
OF
F
PR
ES
OA
K
PR
ES
OA
K
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
YS
PIN
AN
D S
PR
AY
SP
IN
SP
IN
SP
IN
SP
IN
SP
IN
FIL
L A
ND
RIN
SE
FIL
L A
ND
RIN
SE
OF
F O
R F
ILL
AN
D R
INS
E
OF
F O
R F
ILL
AN
D R
INS
E
CO
OLD
OW
N
PR
EW
AS
H
PR
EW
AS
H
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
EXTRA RINSE
3
1
FILL & AGITATE CONTROL2
SUB-INTERVAL SPRAY
TIMER INFORMATION TIME CHART - 180 SECONDS PER INCREMENT
FUNCTION 5 10 15 20 25 30 35 40 45 50 55CIRCUITCAMNO.
600
INTERMITTENT SPEED FAST
INTERMITTENT SPEED SLOW30 TO 3130 TO 34
N TO 36 EXTENDED SPIN
6 2615080
10A FUSE(IF SO EQUIPPED)
2
6
5
4
16
WH
7
7
BR
16
15
15
32
32
32
3234
34
32
22
22
RD
WHWH
11
11
1137
C-C
C-CW-CW-WH-C
W-W
W-CW-W
C-C
37
37
11
11
12
12
1313
51
51
53
53
13
M
BR
CAP EXPORTMODELS
ONLY
2121
OR
OR
BK
RD
RD
RD
RD
B
T
T
9
9
B
B
WH
WH
WH
TIMERMOTOR
DRIVEMOTOR
WATERTEMP
SWITCH
WATER LEVELSWITCH
FULL
EMPTY
BK
PK
PK
PK
YL
WATERVALVE
N
N
T
GN
GN
7
31
31
31
TBB
B
B
BR
4
8
6
137
5
OVERLOADPROTECTOR
RE
GSL
OW
CENTSW
ST
AR
T
WH
CO
LD
HO
T
OR
OROR
PUPU
BU
GYGY
GY
BU
BU
BK
17
7
7
WH
LID SWITCH(open position)
L1BK
16
M
SW
SW
YL
YL
BU
BU
BR
XRXR GY
GY
X-RINSE (Off)
SPEEDSWITCH
RINSE/SPINWASH
8
T
3
T
TEMPCONT.
SWITCH(ON)
B
33
33BR
FF- FF F
S-F- SS
16
PU
30
30PU
GY
FINGER FAUCET(Off)
T
T
EXT. MAX
(Off)
CHIME SWITCH
(Off)
HI
36
36
20
20
20
BU
RDBU
42
YL
80 +/- 5F OPENo
100+/- 5FCLOSE
o
BU
BK
7
M
BR
RD
WH
WH
L1
N
CABINETFRAME
GND
PK
BU
WH
WH
20
N
N
CHIMELO
YL
BK
43
42
44
44
16
RD
WH
PK
8
7
6
5
4
3
2
1
16
22
30
921
31
13
N
7
7
WH
RD
PU
BR
OR
OR
WH
PK
BR
20
16
RD
PU
YL
32
32
32
PK
BK
PK
WH12 11
XR
BK BU
BU
WIRE INSERTION SIDE
T C B
TIMER CONNECTOR
34GY
33BR
36
C-C = BK-PU, GY-RD, BU-RDWASH - RINSE
W-W = BK-OR, BK-RD, GY-RDW-C = BK-RD, GY-RD
H-C = BK-RD
INTERNAL TIMER BUSS
PLUG CONNECTOR
CROSSOVER
CONNECTION
Technical Data Sheet
7575
Atlantis III
REVERSING SPIN
REVERSING AGITATE
REVERSING AGITATE
REVERSING SPIN
WASH FILL
SELECTED SPEED WASH
SPIN & TIMER MOTOR BYPASS
ASSURED HIGH SPEED
RINSE FILL
SELECTED SPEED
6
5
4
8
7
CAM OPEN
CAM CLOSED
CAM MAY BE OPENOR CLOSEDCAM CLOSED FORSHORT TIME DURINGSWITCHING INTERVALCAM OPEN FOR 100 SECONDSCLOSED FOR 15 THEN OPENFOR 65 SECONDS
CAM CLOSED EXCEPTFOR SHORT PAUSE
16 TO 33
DETENTS9
16 TO N
REGULAR PERMANENT SOAKONLY
QUICKWASH
EXTRAEXTRARINSERINSE
FUNCTION
CYCLE
OF
F
OF
F
OF
F
OF
F
PR
ES
OA
K
PR
ES
OA
K
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
YS
PIN
AN
D S
PR
AY
SP
IN
SP
IN
SP
IN
SP
IN
SP
IN
FIL
L A
ND
RIN
SE
FIL
L A
ND
RIN
SE
OF
F O
R F
ILL
AN
D R
INS
E
OF
F O
R F
ILL
AN
D R
INS
E
CO
OLD
OW
N
PR
EW
AS
H
PR
EW
AS
H
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
EXTRA RINSE
3
1
FILL & AGITATE CONTROL2
SUB-INTERVAL SPRAY
TIMER INFORMATION TIME CHART - 180 SECONDS PER INCREMENT
FUNCTION 5 10 15 20 25 30 35 40 45 50 55CIRCUITCAMNO.
600
INTERMITTENT SPEED FAST
INTERMITTENT SPEED SLOW30 TO 3130 TO 34
N TO 36 EXTENDED SPIN
6 2615080
10A FUSE(IF SO EQUIPPED)
2
6
5
4
16
WH
7
7
BR
16
15
15
32
32
32
3234
34
32
22
22
RD
WHWH
11
11
1137
C-C
C-CW-CW-WH-C
W-W
W-CW-W
C-C
37
37
11
11
12
12
1313
51
51
53
53
13
M
BR
CAP EXPORTMODELS
ONLY
2121
OR
OR
BK
RD
RD
RD
RD
B
T
T
9
9
B
B
WH
WH
WH
TIMERMOTOR
DRIVEMOTOR
WATERTEMP
SWITCH
WATER LEVELSWITCH
FULL
EMPTY
BK
PK
PK
PK
YL
WATERVALVE
N
N
T
GN
GN
7
31
31
31
TBB
B
B
BR
4
8
6
137
5
OVERLOADPROTECTOR
RE
GSL
OW
CENTSW
ST
AR
T
WH
CO
LD
HO
T
OR
OROR
PUPU
BU
GYGY
GY
BU
BU
BK
17
7
7
WH
LID SWITCH(open position)
L1BK
16
M
SW
SW
YL
YL
BU
BU
BR
XRXR GY
GY
X-RINSE (Off)
SPEEDSWITCH
RINSE/SPINWASH
8
T
3
T
TEMPCONT.
SWITCH(ON)
B
33
33BR
FF- FF F
S-F- SS
16
PU
30
30PU
GY
FINGER FAUCET(Off)
T
T
EXT. MAX
(Off)
CHIME SWITCH
(Off)
HI
36
36
20
20
20
BU
RDBU
42
YL
80 +/- 5F OPENo
100+/- 5FCLOSE
o
BU
BK
7
M
BR
RD
WH
WH
L1
N
CABINETFRAME
GND
PK
BU
WH
WH
20
N
N
CHIMELO
YL
BK
43
42
44
44
16
RD
WH
PK
8
7
6
5
4
3
2
1
16
22
30
921
31
13
N
7
7
WH
RD
PU
BR
OR
OR
WH
PK
BR
20
16
RD
PU
YL
32
32
32
PK
BK
PK
WH12 11
XR
BK BU
BU
WIRE INSERTION SIDE
T C B
TIMER CONNECTOR
34GY
33BR
36
C-C = BK-PU, GY-RD, BU-RDWASH - RINSE
W-W = BK-OR, BK-RD, GY-RDW-C = BK-RD, GY-RD
H-C = BK-RD
INTERNAL TIMER BUSS
PLUG CONNECTOR
CROSSOVER
CONNECTION
Cycle Sequence Chart
7676
Atlantis III
REVERSING SPIN
REVERSING AGITATE
REVERSING AGITATE
REVERSING SPIN
WASH FILL
SELECTED SPEED WASH
SPIN & TIMER MOTOR BYPASS
ASSURED HIGH SPEED
RINSE FILL
SELECTED SPEED
6
5
4
8
7
CAM OPEN
CAM CLOSED
CAM MAY BE OPENOR CLOSEDCAM CLOSED FORSHORT TIME DURINGSWITCHING INTERVALCAM OPEN FOR 100 SECONDSCLOSED FOR 15 THEN OPENFOR 65 SECONDS
CAM CLOSED EXCEPTFOR SHORT PAUSE
16 TO 33
DETENTS9
16 TO N
REGULAR PERMANENT SOAKONLY
QUICKWASH
EXTRAEXTRARINSERINSE
FUNCTION
CYCLE
OF
F
OF
F
OF
F
OF
F
PR
ES
OA
K
PR
ES
OA
K
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
FIL
L A
ND
WA
SH
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
Y
SP
IN A
ND
SP
RA
YS
PIN
AN
D S
PR
AY
SP
IN
SP
IN
SP
IN
SP
IN
SP
IN
FIL
L A
ND
RIN
SE
FIL
L A
ND
RIN
SE
OF
F O
R F
ILL
AN
D R
INS
E
OF
F O
R F
ILL
AN
D R
INS
E
CO
OLD
OW
N
PR
EW
AS
H
PR
EW
AS
H
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
MA
X E
XT
RA
CT
EXTRA RINSE
3
1
FILL & AGITATE CONTROL2
SUB-INTERVAL SPRAY
TIMER INFORMATION TIME CHART - 180 SECONDS PER INCREMENT
FUNCTION 5 10 15 20 25 30 35 40 45 50 55CIRCUITCAMNO.
600
INTERMITTENT SPEED FAST
INTERMITTENT SPEED SLOW30 TO 3130 TO 34
N TO 36 EXTENDED SPIN
6 2615080
10A FUSE(IF SO EQUIPPED)
2
6
5
4
16
WH
7
7
BR
16
15
15
32
32
32
3234
34
32
22
22
RD
WHWH
11
11
1137
C-C
C-CW-CW-WH-C
W-W
W-CW-W
C-C
37
37
11
11
12
12
1313
51
51
53
53
13
M
BR
CAP EXPORTMODELS
ONLY
2121
OR
OR
BK
RD
RD
RD
RD
B
T
T
9
9
B
B
WH
WH
WH
TIMERMOTOR
DRIVEMOTOR
WATERTEMP
SWITCH
WATER LEVELSWITCH
FULL
EMPTY
BK
PK
PK
PK
YL
WATERVALVE
N
N
T
GN
GN
7
31
31
31
TBB
B
B
BR
4
8
6
137
5
OVERLOADPROTECTOR
RE
GSL
OW
CENTSW
ST
AR
T
WH
CO
LD
HO
T
OR
OROR
PUPU
BU
GYGY
GY
BU
BU
BK
17
7
7
WH
LID SWITCH(open position)
L1BK
16
M
SW
SW
YL
YL
BU
BU
BR
XRXR GY
GY
X-RINSE (Off)
SPEEDSWITCH
RINSE/SPINWASH
8
T
3
T
TEMPCONT.
SWITCH(ON)
B
33
33BR
FF- FF F
S-F- SS
16
PU
30
30PU
GY
FINGER FAUCET(Off)
T
T
EXT. MAX
(Off)
CHIME SWITCH
(Off)
HI
36
36
20
20
20
BU
RDBU
42
YL
80 +/- 5F OPENo
100+/- 5FCLOSE
o
BU
BK
7
M
BR
RD
WH
WH
L1
N
CABINETFRAME
GND
PK
BU
WH
WH
20
N
N
CHIMELO
YL
BK
43
42
44
44
16
RD
WH
PK
8
7
6
5
4
3
2
1
16
22
30
921
31
13
N
7
7
WH
RD
PU
BR
OR
OR
WH
PK
BR
20
16
RD
PU
YL
32
32
32
PK
BK
PK
WH12 11
XR
BK BU
BU
WIRE INSERTION SIDE
T C B
TIMER CONNECTOR
34GY
33BR
36
C-C = BK-PU, GY-RD, BU-RDWASH - RINSE
W-W = BK-OR, BK-RD, GY-RDW-C = BK-RD, GY-RD
H-C = BK-RD
INTERNAL TIMER BUSS
PLUG CONNECTOR
CROSSOVER
CONNECTIONWiring Schematic
7777
Atlantis III