Exmark Navigator 4500-368 Parts Manual

Exmark Navigator 4500-368 Parts Manual

Exmark mfg. co. inc. zero-turn riding mower parts manual

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NAVIGATOR
®
For Serial Nos.
790,000 & Higher
Part No. 4500-368 Rev. A

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Summary of Contents for Exmark Navigator 4500-368

  • Page 1 NAVIGATOR ® For Serial Nos. 790,000 & Higher Part No. 4500-368 Rev. A...
  • Page 3: Table Of Contents

    READ OPERATOR’S MANUAL BEFORE OPERATING OR SERVICING EXMARK EQUIPMENT. TABLE OF CONTENTS Description Page Blower Group... 10 Decals Group... 25 Electrical Diagram ... 23 Electrical Logic Schematic... 24 Electrical Group ... 21-22 Engine Group ... 13-14 Fuel Group... 9 Hopper Group... 17-20 Hydraulic Group...
  • Page 4: Main Frame Group

    Asm, Control Panel W/Decals...1 103-8451 Decal, Ignition/Speed Control...1 103-8563 Link, Seat...1 Exmark black touch up spray paint – Gloss black Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on spacer nut, item #11. MAIN FRAME GROUP Qty. Item Part No.
  • Page 5 MAIN FRAME GROUP...
  • Page 6 103-8495 Decal, Pinch Point ...2 103-8611 Decal, Relay ...1 103-9475 Asm Drive, Shield ...1 103-9476 Asm, Shield W/Decal ...1 Exmark black touch up spray paint – Gloss black MAINFRAME GROUP (cont.) Qty. Item Part No. 103-9022 32128-20 103-9274 321-3 3296-39...
  • Page 7: Park Brake Group

    Wld, Brakeshaft ...1 103-4388 Spring, Brake ...2 103-4390 Wld, Brake Pivot ...1 103-4399 Rod, Linkage Brake ...1 103-6576 Wld, Swivel Brake...2 Exmark black touch up spray paint – Gloss black PARK BRAKE GROUP Qty. Item Part No. 103-9469 103-7377 103-9915 323-4 3219-2...
  • Page 8: Speed Controls Group

    Asm, Console W/Decals ...1 103-5945 Spacer ...1 103-5993-03 Guide, Plenum ...1 103-6078 Spring, Extension...1 103-6532 Spring, Extension...2 103-8494 Hook ...1 Exmark black touch up spray paint – Gloss black. SPEED CONTROLS GROUP Qty. Item Part No. 321-5 321-8 322-3 322-6 323-4 323-8 322-5...
  • Page 9: Speed Controls Group

    SPEED CONTROLS GROUP...
  • Page 10: Fuel Group

    322-2 Screw, HH 5/16-18 x 5/8 ...3 Exmark black touch up spray paint – Gloss black Use Pro-Lock, Retaining Type (P/N 1-840023, .5ml tube) on stud threads, item #4 going into tank and on threads at the head of screw, item #17.
  • Page 11: Blower Group

    Asm, Discharge Chute W/Decal...1 103-9167-03 Wld, Guide...1 Exmark black touch up spray paint – Gloss black. Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on screw, item #19. Complete blower assembly contains all items shown except items #11, #14, #20(4), #15(2) and #22(2).
  • Page 12: Jackshaft Group

    Ball Joint (RH)...1 103-7996 Linkage, PTO Brake Rod ...1 103-7997 Spring, Brake ...1 Exmark black touch up spray paint - gloss black. Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on sheave bolt, item #50 JACKSHAFT GROUP Qty. Item Part No.
  • Page 13: Jackshaft Group

    JACKSHAFT GROUP...
  • Page 14: Engine Group

    Nut, Whizlock 3/8-16...3 109-3492 Pulley, Idler Flat ...2 Exmark black touch up spray paint – gloss black. Use a Teflon Pipe Sealant or equivalent on threads. Use Pro-Lock, Nut Type (P/N 1-840022, .5ml tube) on sheave screw, item #34. Kohler Replacement Parts List (Refer to Engine Owner’s Manual)
  • Page 15 ENGINE GROUP...
  • Page 16: Hydraulic Group

    1-603921 O-Ring ...1 109-6633 Pump, Hydro...2 Exmark black touch up spray paint – gloss black. Use Prolock, Nut Type (P/N 1-840022, .5ml tube) on setscrews, items #6 & #7. Use only for operation below 32°F (0°C). Wheel Motor Service Kits Part No.
  • Page 17 HYDRAULIC GROUP...
  • Page 18: Hopper Group

    Item Part No. Description 1-543963 Bumper, Rubber...2 1-633068 Spacer ...2 103-5045-03 Brace, Side ...2 109-4086 Asm, Hopper Frame...1 103-5426 Stud, Ball 13mm ...2 103-5736-03 Channel, Screen (RH)...1 103-5746 Shock, Gas Tension...2 103-5749-03 Panel, Hinge (LH) ...1 103-5751-03 Panel, Hinge (RH)...1 103-5752 Stud, Ball 10mm ...4 103-5772-03...
  • Page 19 HOPPER GROUP...
  • Page 20 Door, 9.5 Bushel Hopper...1 103-5745-03 Panel, Hopper Screen...1 109-4253 Asm, Door Pivot W/Decal (LH)...1 109-4254 Wld, Door Pivot W/Decal (RH)...1 103-6024 Decal, Exmark Logo...1 109-3648 Wld, Switch Mount ...1 103-6067-03 Bracket, Motor (LH)...1 103-6068-03 Bracket, Motor (RH) ...1 103-7048-03 Panel, Screen Extend ...1 109-4153-03 Wld, Door Support ...1...
  • Page 21 HOPPER GROUP (cont.)
  • Page 22: Electrical Group

    3290-134 3290-500 3296-2 3296-29 Description Qty. Asm, Switch W/Nut... Key, Exmark Logo... Key, Ignition ... Bolt, Hold Down ... Fuse, 30 Amp ... Asm, Battery Hold Down W/Decal ... Fuse, 20 Amp ... Cable, Battery (+)... Cable, Ground (-) ...
  • Page 23 ELECTRICAL GROUP...
  • Page 24: Electrical Diagram

    ELECTRICAL DIAGRAM...
  • Page 25: Electrical Logic Schematic

    ELECTRICAL LOGIC SCHEMATIC...
  • Page 26: Decals Group

    Decal, Pinch Point ... 2 103-8495 Decal, Pinch Point ... 2 109-4273 Decal, Wheel Motor Release ... 1 103-6024 Decal, Exmark Logo ... 1 116-1175 Decal, Service Aid Navigator ... 1 109-4638 Decal, Instrument Panel ... 1 103-9502 Kit, Decal...
  • Page 28 © 2009 Exmark Mfg. Co., Inc. Industrial Park Box 808 Beatrice, NE 68310 All Rights Reserved Part No. 4500-368 Rev. A (402) 223-6300 Fax (402) 223-5489 Printed In USA.

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