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17

Assemble axle blocks with star
washers and screws.

Turn frame upside down and
install axle blocks to frame.

Brass 
Inserts

Brass 
Inserts

Drop gearbox into place with
brass inserts pointing up.

ASSEMBLY

Содержание Polaris 3900 Sport

Страница 1: ...1 3900 Sport Tear Down Instructions ...

Страница 2: ...2 ...

Страница 3: ...AL 5 WATER MANAGEMENT REMOVAL 6 WHEEL REMOVAL 7 GEAR BOX ASSEMBLY 8 TOP ASSEMBLY 9 DRIVE TRAIN 10 14 PRODUCT BREAKDOWN 15 COMPONENT PARTS 16 ASSEMBLY AXLE ASSEMBLY 17 GEAR BOX 18 WHEELS CHAIN 19 21 TOP ASSEMBLY 22 WATER MANAGEMENT 23 BOTTOM SWEEP HOSE 24 BAG QUICK DISCONNECT 25 ...

Страница 4: ...4 Remove Sweep hose by twisting nut to release from hose Remove bag by twisting collar Press logo buttons to remove Quick Disconnect BAG AND SWEEP HOSE REMOVAL ...

Страница 5: ...5 Remove 3 screws from bottom of cleaner Remove Bottom Housing BOTTOM HOUSING REMOVAL Locate 3 screws labeled A and remove ...

Страница 6: ...6 Remove Water management System and Rear Housing Locate 4 screws labeled B and remove Remove Gearbox and single side wheel GEAR BOX REMOVAL ...

Страница 7: ...7 Pry hubcap with flat blade screw driver for removal Un thread screw to remove wheel Pull wheel from gearbox shaft GEAR BOX REMOVAL ...

Страница 8: ...8 Gearbox Assembly Part 39 200 GEAR BOX COMPONENTS Notes ...

Страница 9: ...9 Locate and remove 2 screws in order to remove the Top Remove Top Top Assembly Part 39 003 includes float TOP ASSEMBLY REMOVAL ...

Страница 10: ...10 Pry hubcap off double side wheels with flat blade screw driver Un thread screw to remove wheel Remove wheel DRIVE TRAIN REMOVAL ...

Страница 11: ...11 Remove wheel sprocket cover to expose chain Remove chain from rear wheel sprocket Remove Sprocket and note bearing placement DRIVE TRAIN REMOVAL ...

Страница 12: ...12 Press bearing out with screw driver and inspect Reinstall bearing with open face into Sprocket Press against closed face of bearing DRIVE TRAIN REMOVAL ...

Страница 13: ...13 Sprocket Assembles and chain Drivetrain Locate and remove wheel spac ers from 2 wheel side axles Locate and remove 2 screws at the base of the feed pipe DRIVE TRAIN REMOVAL ...

Страница 14: ...14 Remove the Vacuum Tube Feed pipe assembly Locate and remove the 2 screws that attach each axle to the frame Frame assembly with Chain tensioner DRIVE TRAIN REMOVAL ...

Страница 15: ...15 Product Breakdown COMPONENTS Notes ...

Страница 16: ...16 PART NUMBERS ...

Страница 17: ...17 Assemble axle blocks with star washers and screws Turn frame upside down and install axle blocks to frame Brass Inserts Brass Inserts Drop gearbox into place with brass inserts pointing up ASSEMBLY ...

Страница 18: ...18 Attach gearbox with 4 screws in pockets labeled B Install wheel spacers on double side wheel axle blocks Attach Vacuum tube Feed pipe Assembly to frame with 3 screws ASSEMBLY ...

Страница 19: ...19 Install Wheel Sprockets on double side axle Wrap chain around front axle sprocket and through tensioner as shown ASSEMBLY ...

Страница 20: ...20 Use the diagram on the Vacuum tube to assist with wrap configuration Install the 2 sprocket covers Locate double side wheel noting one bearing in the outer cavity of each wheel ASSEMBLY ...

Страница 21: ...21 Align wheels into sprockets and attach with locking screw Attach single side wheel with the same locking screw Locking screw ASSEMBLY ...

Страница 22: ...22 Replace top assembly with 2 screws Inspect o ring on Water management System Snap rear housing to Water management System ASSEMBLY ...

Страница 23: ...23 Attach Water management System with 3 screws Align bottom housing ASSEMBLY ...

Страница 24: ...24 Snap hub caps on all wheels Attach bottom housing with 3 screws Attach sweep hose install nut first then thread back onto sweep hose ASSEMBLY ...

Страница 25: ...25 Note the serial number location under the canopy Press bag into vacuum tube Install quick disconnect ASSEMBLY ...

Страница 26: ...26 Notes ...

Страница 27: ...27 ...

Страница 28: ...28 3900 SPORT TEARDOWN 2 12 ...

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