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4.1. Nozzle cover

4.1.1. Removal

 1. Release the nozzle cover by rotating the nozzle cover

retainers to the UNLOCK position.

 2. Rotate upward on the nozzle cover to remove it from the

nozzle base.

4.1.2. Installation

 1. To replace the nozzle cover, make sure the nozzle cover

retainers are in the UNLOCK position.

 2. Hook the front of the nozzle cover onto the nozzle base and

rotate downward.

 3. Once inplace, rotate the nozzle cover retainers to the LOCK

position.

4.2. Agitator / Belt Replacment

4.2.1. Removal

 1. Remove the nozzle cover (see NOZZLE COVER

REMOVAL).

 2. Disconnect power cord from electrical outlet. Press handle

release pedal and tilt the handle down so cleaner is lying
flat on the floor.

 3. Position hands on agitator. If the belt is still attached to the

agitator, there will be tension on it.

 4. Carefully lift the right end of the agitator and then lift the left

end.

 5. Remove the belt from the motor drive shaft.

4.2.2. Installation

 1. Reinstall new belt if necessary.
 2. To replace the agitator, place the belt around the motor

shaft.

4 SERVICE PROCEDURES - NOZZLE

13

MC-GG529-00

Summary of Contents for MC-GG529-00

Page 1: ...N OF NORTH AMERICA All rights reserved Unauthorized copying and distribution is a violation of law MC GG529 00 Vacuum Cleaner Specifications are subject to change without notice for further improvement Order Number MAC1203003CE ...

Page 2: ...ront 6 2 2 Nozzle Housing 8 2 3 Packing Materials 10 3 SERVICE PROCEDURES BODY 11 3 1 Fan Motor 11 3 2 Power Cord On Off Switch Replacement 12 4 SERVICE PROCEDURES NOZZLE 13 4 1 Nozzle cover 13 4 2 Agitator Belt Replacment 13 4 3 Belt 14 4 4 Nozzle Motor 14 4 5 Overload Protector 16 4 6 PCB 16 CONTENTS Page Page 2 MC GG529 00 ...

Page 3: ...1 WIRING DIAGRAM AND DRAWING 1 1 Wiring Diagram 3 MC GG529 00 ...

Page 4: ...g of any wire during reassembly After servicing any electrical component or electrical enclosure the unit should be reassembled and checked for dielectric breakdown or current leakage Use part number AC79FCWZZ000 FIBERGLASS CLOTH TAPE whenever original tape is removed 1 2 1 Body 4 MC GG529 00 ...

Page 5: ...1 2 2 Nozzle 5 MC GG529 00 ...

Page 6: ...2 EXPLODED VIEW AND PARTS LIST 2 1 Body Front 2 1 1 Exploded View 6 MC GG529 00 ...

Page 7: ...T SCREW 1 31 AC95BATNZV07 HANDLE ASSEMBLY 1 32 AC99WDKEZ000 LEAD ASSEMBLY 1 33 AC85WDGWZ000 WHITE LEAD WIRE UNIT 1 34 AC84PJPZV07 HOSE UNIT STRETCH 1 35 AC01HDTCZUU3 FRONT COVER DECO 1 36 AC26FDTBZ000 MOTOR CAP 1 37 AMC596 702 WIRE TIE 1 38 AC69KJMZV07 PROTECTOR 1 39 AC70KBXZZY00 PROTECTOR SPRING 1 YELLOW 40 AC18MJMZV07 PROTECTOR SUPPORT 1 41 AC68KJMZV07 PROTECTOR CASE 1 42 AC51E4GZU01 RUBBER PROT...

Page 8: ...2 2 Nozzle Housing 2 2 1 Exploded View 8 MC GG529 00 ...

Page 9: ...2 AMC43A 2V0 FRAME ASSY COMPLETE 1 13 AC92BDFWZ000 HANDLE RELEASE ASSEMBLY 1 14 AC34PCRAZV07 NOZZLE HOSE 1 15 AC75ACXWZ000 PACKING 1 16 AC13DDTCZYU2 BUTTON EXTENSION DECO 1 17 AC10ACXWZV07 FURNITURE GUARD 1 18 AC99CCXWZV07 WHEEL UNIT 2 19 AC16CBBRZ00 SHAFT WHEEL ASSEMBLY 2 20 AC28SCXWZ000 BELT 1 21 AC92SDJSZ000 AGITATOR ASSEMBLY 1 22 AC27ACXWZV07 LOWER PLATE 1 23 AC08DDBVZV07 LATCH NOZZLE 3 24 AC0...

Page 10: ... Parts List Packing Material Ref No Part No Part Name Description Quantity Remarks 1 AC61ZDUWZ000 Individual Carton 1 2 AC01ZDTCZ000 Operating Instructions 1 3 AC94ZDTCZ000 Pack Assembly 1 Includes individual carton packing materials 10 MC GG529 00 ...

Page 11: ... the vacuum cleaner should be reassembled and checked for dielectric breakdown or current leakage 3 1 2 Installation 1 Connect lead wires to the appropriate terminals on the motor see WIRING DIAGRAM 2 Place front and rear motor supports and motor cap on new motor 3 Wrap noise suppressor around the motor 4 Reinstall motor into the dust compartment with the tabs on the motor support rear aligned par...

Page 12: ...to the wiring diagram in the front of this manual 2 For switch replacement only insert the new ON OFF switch facing toward you into the dust container until secured by the retaining tabs Use a wire tie in the location illustrated taking care not to overtighten it Tuck the wire connectors back into the dust container as illustrated in the close up view 3 Ensure that the insulator packing is install...

Page 13: ...o the LOCK position 4 2 Agitator Belt Replacment 4 2 1 Removal 1 Remove the nozzle cover see NOZZLE COVER REMOVAL 2 Disconnect power cord from electrical outlet Press handle release pedal and tilt the handle down so cleaner is lying flat on the floor 3 Position hands on agitator If the belt is still attached to the agitator there will be tension on it 4 Carefully lift the right end of the agitator...

Page 14: ...freely 7 Replace nozzle cover See NOZZLE COVER INSTALLATION 4 3 Belt 4 3 1 Removal 1 Remove the nozzle cover see NOZZLE COVER REMOVAL 2 Remove agitator see AGITATOR REMOVAL 3 Remove the broken or worn belt and replace with new belt 4 3 2 Installation 1 Place new belt around the motor shaft 2 Loop other end of belt around agitator 3 Replace agitator assembly see AGITATOR REPLACEMENT 4 Replace nozzl...

Page 15: ...ect ground wire 7 Remove nozzle motor from lower body 8 Remove PCB unit and disconnect black lead wire and red lead wire 9 Discard motor 4 4 2 Installation 1 Connect black lead wire and red lead wire from motor to PCB 2 Install motor into lower body Insert the motor shaft end first NOTE Insure that motor adjustment spring is installed before continuing 3 Motor ribs should be oriented towards the b...

Page 16: ...GITATOR REPLACEMENT 8 Reinstall nozzle cover see NOZZLE COVER REPLACEMENT NOTE For general servicing it is necessary to eliminate pinching of any wire during reassembly After servicing any electrical component or electrical enclosure the vacuum cleaner should be reassembled and checked for dielectric breakdown or current leakage 4 6 PCB 4 6 1 Removal 1 Remove the nozzle cover see NOZZLE COVER REMO...

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