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Model MAV9750AWW - features
4/1/2017 Maytag Atlantis III Model MAV9750AWW - features A model MV9750AWW washer is used in this presentation. This model is considered the top of the Atlantis Line Model MAV9750AWW Oversize Capacity Plus Quiet Plus II 6 Speed Select Stainless Steel Tub Atlantis III 2003
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To Access the Console Control Components:
4/1/2017 Opening Console 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 To remove the console, remove the three T15 torx screws on the top of the console. Grasp the top of the console and rotate toward the front of the machine. Atlantis III 2003
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Component Access Wiring diagram
4/1/2017 Component Access Wiring diagram With the front of the console laid down, the control components are accessible, voltage and resistance checks can be made with out further disassembly. If necessary, the entire console can be removed. On the new Atlantis, the console assembly can be easily removed if necessary Atlantis III 2003
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Removing console Disconnect: Lid switch harness 120 volt line cord
4/1/2017 Removing console Disconnect: Lid switch harness 120 volt line cord Console ground wire Main wiring harness Pressure switch hose To remove the console, disconnect: Lid harness switch Line cord Ground wire Main wiring harness Pressure switch hose Atlantis III 2003
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New on The Atlantis! Main Harness Disconnects
4/1/2017 New on The Atlantis! Main Harness Disconnects Atlantis III 2003
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Lower Cabinet Components Can Be Checked From The Harness
4/1/2017 Lower Cabinet Components Can Be Checked From The Harness Atlantis III 2003
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Removing Selector Knobs
4/1/2017 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 Atlantis III 2003
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Removing Timer Cap
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Removing Knob Locking tab The knob pulls off the locking tab
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Console Control Components
4/1/2017 Console Control Components 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 Atlantis III 2003
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Removing The Lid To remove Lid, first remove one of the plastic hinges
4/1/2017 Removing The Lid To remove Lid, first remove one of the plastic hinges The lid is held in place with two plastic hinges Atlantis III 2003
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Pry top of hinge toward center
4/1/2017 Remove Hinge Push up to release Locking Tab Pry top of hinge toward center Remove Hinge Select either hinge. Push up on the plastic locking tab on the bottom of the hinge to release and pry the top of the hinge toward the center of the door. Atlantis III 2003
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4/1/2017 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 Cock the lid at an angle and slide the remaining hinge pin out of it’s receptacle. Atlantis III 2003
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Popping The Top Lift Top
4/1/2017 Popping The Top 2 ½” Lift Top Insert putty knife to release spring clip. Repeat process on the opposite side Atlantis III 2003
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Top Open Detachable Main Wiring Harness Connector Lid Switch
4/1/2017 Lid Switch Water Valves ATC Thermostats Agitator Dispenser Cup Tub Cover Detachable Main Wiring Harness Connector Spring Clips Top Open Atlantis III 2003
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Removing Front Access Panel
4/1/2017 Removing Front Access Panel Remove 5/16” screw on each side of cabinet Pull top of panel out and lift off bottom clips 1 2 Clip 3 4 Atlantis III 2003
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Front Panel Removed 4/1/2017 Removing panel allows easy access to the motor and pump. Atlantis III 2003
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Warning sticker – use as position reference
4/1/2017 Components Suspension springs Pump Drain Hose Outer Tub Transmission Motor Tub Hose Warning sticker – use as position reference Atlantis III 2003
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Bottom of the Machine Pump Motor Transmission pulley
4/1/2017 Bottom of the Machine Motor Transmission pulley Pump Roll belt off transmission pulley to remove Atlantis III 2003
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4/1/2017 Pressure Hose and Dome Pressure Dome Atlantis III 2003
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Lid Switch Components Plunger Guide Tube Lid Cam Screw (2) Lid Switch
4/1/2017 Lid Switch Components Lid Switch Screw (2) Lid Cam Guide Tube Plunger Atlantis III 2003
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Lid Switch Assembly Lid Cam Guide Tube Plunger Lid Switch 4/1/2017
Atlantis III 2003
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Water Inlet Assembly ATC Thermostats Hot Valve Cold Valve 4/1/2017
Atlantis III 2003
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Thermostats come as part of an assembly
4/1/2017 Two locking tabs secure the top of the inlet flume to the base Thermostats come as part of an assembly Atlantis III 2003
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Parts breakdown Tub Cover Seal Agitator Bolt Inner tub
4/1/2017 Agitator/Auger ASSY Tub Cover Dispenser Cup Agitator Bolt Tub/Housing Seal Screw (6) Outer Tub Screw (4) Inner tub Seal Isolator Gasket Parts breakdown Atlantis III 2003
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Removing Agitator The Agitator is held to the shaft with a 1/2” bolt
4/1/2017 Removing Agitator The Agitator is held to the shaft with a 1/2” bolt Agitator Dispenser Cup ½” Bolt and seal Atlantis III 2003
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4/1/2017 To remove tub cover, push down on cover while releasing plastic clips and lift off. Atlantis III 2003
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4/1/2017 Removing Inner Tub Remove four ½” screws Atlantis III 2003
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Nylon Seal Replace if damaged
4/1/2017 Nylon Seal on screw Nylon Seal Replace if damaged Atlantis III 2003
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When reassembling, position top plate on locating tabs
4/1/2017 When reassembling, position top plate on locating tabs Used with stainless basket Atlantis III 2003
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Removing inner tub With top plate removed, lift out inner tub 4/1/2017
Atlantis III 2003
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4/1/2017 Spring Tool Part # Upper Slot – Older Performa and Brand Washers Lower Slot – Atlantis and 1999 Performa Washers Atlantis III 2003
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4/1/2017 Remove Six Suspension Springs Start in the front and work toward the rear Hook the mouth of the tool under the upper hook end of spring b. Insert blunt end of tool into the recess in the base c. Squeeze the handles together and unhook the end of the spring from the brace Reverse procedure for installation Grease the friction points of the replacement springs Important: No attempt should be made to remove or install the springs with pliers, vise grips or anything other than the spring tool, as damage to the springs could occur. When attaching the springs to the base , make sure the spring end is protruding up through the small rectangular cutout. Atlantis III 2003
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With belt, hoses and springs detached, roll out the tub assembly
4/1/2017 With belt, hoses and springs detached, roll out the tub assembly Atlantis III 2003
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4/1/2017 Top “O” Ring Part # Groove Atlantis III 2003
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4/1/2017 Seal Nut Bottom Top Side Atlantis III 2003
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Seal Nut Removal Seal Nut Tool 22002898 Wrench 35-2968 4/1/2017
To remove the seal nut use seal nut tool part# and spanner wrench Atlantis III 2003
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“O” Ring Seal Nut Basket Hub Tub Seal Housing Assembly Spin Bearing
4/1/2017 “O” Ring Seal Nut Basket Hub Tub Seal Housing Assembly Spin Bearing Transmission ASSY Atlantis III 2003
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Suspension Housing Stator brake Brake Rotor and Lining Brake Spring
4/1/2017 Suspension 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) HP Plastic Screw (3) Snubber Thrust Bearing kit Atlantis III 2003
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4/1/2017 View of Basket Hub Atlantis III 2003
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4/1/2017 Atlantis III 2003
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4/1/2017 Seal Atlantis III 2003
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Remove four 5/16” screws 4/1/2017
To remove the outer basket, remove the four 5/16” screws holding the basket to the basket hub. Atlantis III 2003
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Remove six 3/8” screws securing outer tub
Take note of the three spring hangers before separating outer tub
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Separate outer tub from transmission assembly
4/1/2017 With the screws removed the outer tub can be separated from the transmission assembly.The is a white foam gasket between the tub and the basket hub. Separate outer tub from transmission assembly Atlantis III 2003
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Foam Gasket 4/1/2017 Replace the foam gasket when reassembling.
Atlantis III 2003
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4/1/2017 Rubber Seal Atlantis III 2003
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4/1/2017 Tub Seal Atlantis III 2003
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Prior to series 16 Series 16 and newer
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Prior to series 16 Triple lip seal series 16 and newer,used in conjunction with high torque transmission
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Dimple should be at 7:00 o’clock position
4/1/2017 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 If the “upper support” is removed, make sure to mark the pan in relationship to the supports and base. There is a dimple in the top of the pan. The dimple should be installed above the support at the 7:00 o’clock position(next to the motor) Atlantis III 2003
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Removing Pulley 1 Remove dust cap 2 Remove clip 4/1/2017
Atlantis III 2003
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4/1/2017 3 4 Remove cam and pulley Remove washer Atlantis III 2003
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Pulley and cam components
4/1/2017 Pulley and cam components Pulley and cam components Atlantis III 2003
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4/1/2017 Remove washers and bearing assembly. Take note of order to insure proper assembly Atlantis III 2003
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Washer and Bearing Sequence
4/1/2017 Washer and Bearing Sequence Wave washer Thrust bearing Thrust washer-thick Thrust washer-thin Atlantis III 2003
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Checking adjustment Minimum mark Arrow Maximum mark
4/1/2017 Checking adjustment Atlantis III Arrow Maximum mark Minimum mark When assembling cam, to check adjustment , first locate reference points Atlantis III 2003
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Indicator in acceptable range
4/1/2017 Indicator in acceptable range Minimum Indicator arrow Maximum Indicator should fall between the Min/ Max marks Atlantis III 2003
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4/1/2017 Brake tool Part #LA-2004–old tool new # brake/bearing kit Upgrade kit – LA-2004 to use part # The part number of the brake tool only is LA-2004. Atlantis III 2003
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4/1/2017 Horse shoe clip The horseshoe clip engages the groove in the transmission shaft Atlantis III 2003
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Depressing Brake Spring
4/1/2017 Depressing Brake Spring Position tool on shaft and insert clip into groove Tighten nut to release brake Atlantis III 2003
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4/1/2017 With the brake spring depressed, remove the six screws securing the brake stator Atlantis III 2003
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4/1/2017 Atlantis III 2003
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Aligning Brake Cover Two of the six holes are smaller than the other four. Install these two screws first
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4/1/2017 Brake Rotor and Lining Atlantis III 2003
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4/1/2017 Brake Spring Atlantis III 2003
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4/1/2017 Atlantis III 2003
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4/1/2017 Brake Components Atlantis III 2003
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4/1/2017 Technical Data Sheet Atlantis III 2003
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4/1/2017 Cycle Sequence Chart Atlantis III 2003
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Wiring Schematic 4/1/2017 Atlantis III 2003
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4/1/2017 ANY QUESTIONS? Atlantis III 2003
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