Ariston AW 149 NA Repair Manual Download Page 4 | Manualshive

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Ariston AW 149 NA Repair Manual Download Page 4

REPAIR MANUAL

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1. AW-129 & AW-149 Control Panels................................................................................................. 1

2. Model & Serial Number Locations.................................................................................................. 3

3. Top Panel ....................................................................................................................................... 4

4. Control Panel Removal................................................................................................................... 5

5. Control Panel Program Board Removal.......................................................................................... 6

6. Front Panel and Drum Boot Removal............................................................................................. 7

7. Drum Boot ...................................................................................................................................... 8

8. Rear Access Panel and Components............................................................................................. 8

9. Main Motor...................................................................................................................................... 9

10. Control Board ............................................................................................................................... 10

11. Control Board EEPROM............................................................................................................... 12

12. Drain Motor .................................................................................................................................. 13

13. Heater .......................................................................................................................................... 14

14. Fault Codes .................................................................................................................................. 15

15. Schematics................................................................................................................................... 17

TABLE OF CONTENTS

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AW 129 NA / AW 149 NA

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Summary of Contents for AW 149 NA

Page 1: ...Pages 1 18 The information included in this Ariston Repair Manual may change without notice Please see our web site www usservicenet com for updates corrections or additions PRODUCT WASHER MODEL AW 12...

Page 2: ...in a safe and satisfactory manner 2 Before servicing or removing an appliance Disconnect power to the appliance Turn off the gas LP supply Turn off the water supply 3 Never interfere with the proper...

Page 3: ...is disconnected from the appliance To avoid electric shock DO NOT come in contact with the Control Board until the appliance has been removed from live current for at least five 5 minutes and the Heat...

Page 4: ...Removal 5 5 Control Panel Program Board Removal 6 6 Front Panel and Drum Boot Removal 7 7 Drum Boot 8 8 Rear Access Panel and Components 8 9 Main Motor 9 10 Control Board 10 11 Control Board EEPROM 1...

Page 5: ...REPAIR MANUAL Page 1 1 CONTROL PANEL AW 129 AW 129 NA AW 149 NA...

Page 6: ...REPAIR MANUAL Page 2 1 CONTROL PANEL AW 149 AW 129 NA AW 149 NA...

Page 7: ...el and Serial Number Tag is located on the front of the Washer behind the washer door Fig 2 1 The Model number is listed as TYPE and the Serial Number is a nine 9 digit number located on a separate ta...

Page 8: ...ted at the rear corners of the panel Fig 3 1 With the two screws removed slide the Rear Panel back and off the unit Fig 3 2 When reinstalling the Top Panel Slide the Top Panel Clips under the Control...

Page 9: ...age 5 Fig 4 1 Next remove the Soap Dispenser Drawer and then remove the two Phillips screws located behind the Soap Dispenser Drawer Fig 4 2 From the inside rear of the Control Panel release the two C...

Page 10: ...tabs and removed Program Board from the Control Panel Fig 5 2 To remove the Control Panel Program Board first remove the Program Dial by carefully prying it out from the Control Panel making sure not...

Page 11: ...two bottom Phillips screws Fig 6 3 The Front Panel can be lifted up and off from the four panel alignment pins Fig 6 4 DRUM BOOT The Drum Boot is held to the Drum with a reusable Zip Retainer Clamp F...

Page 12: ...in place Slide the Agitator forward and off To replace the Agitator bend the locking tab up into the locking position Fig 7 3 and then slide the new Agitator into place Fig 7 1 Fig 7 2 Fig 7 3 8 REAR...

Page 13: ...move the two 13mm motor mounting bolts each bolt also has a washer and lock washer Fig 9 1 TECH NOTE The male wire connection of the motor has an open terminal Make sure when installing the wire conne...

Page 14: ...at least five 5 minutes and the Heat Sink has had an opportunity to discharge To make the removal of the Control Board easer first remove the Main Motor see section 9 page 9 for Main Motor removal Nex...

Page 15: ...nd the Heat Sink has had an opportunity to discharge With the four Control Board mounting screws and the Capacitor Nut removed you can now carefully remove the individual wire connections from the Boa...

Page 16: ...Control Board make sure to also order the correct EEPROM Chip for the Appliance Model being serviced The EEPROM Chip will insert into the Control Board Fig 11 1 Fig 11 2 at the eight pin receptacle W...

Page 17: ...r is removed by first removing the two reusable plastic hose clamps hoses and wiring Fig 12 1 Then lifting the Drain Motor slightly on the left side and sliding it from right to left releasing it from...

Page 18: ...ved without removing the complete Heater Assembly but by first loosening the 10mm mounting nut With the nut loosened pull the NTC straight out from the Heater Assembly At room temperature the NTC has...

Page 19: ...REPAIR MANUAL Page 15 14 FAULT CODES AW 129 NA AW 129 NA AW 149 NA...

Page 20: ...REPAIR MANUAL Page 16 14 FAULT CODES AW 149 NA AW 129 NA AW 149 NA...

Page 21: ...REPAIR MANUAL Page 17 15 SCHEMATIC AW 129 NA AW 129 NA AW 149 NA...

Page 22: ...REPAIR MANUAL Page 18 15 SCHEMATIC AW 149 NA AW 129 NA AW 149 NA...

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