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©2012 Warn Industries, Inc.WARN® and the WARN logo are trademarks of Warn Industries Inc.

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88783A3

I N S T A L L A T I O N   I N S T R U C T I O N S

INSTALLATION cont. (Contactor Mounting)

1.   The contactor is a primary safety feature in your Pro-Pivot 

system. It disconnects your Pro-Pivot from its power source 

when the ATV is not in use. The contactor must be correctly 

installed to work properly.  It is recommended that the 

contactor be mounted in a location that is as clean and dry 

as possible. Exact location will vary, depending on the ATV. 

See figure 16.

 

Use cable ties to mount the contactor towards the front of 

the vehicle in a protected area of the vehicle. The contactor 

must be secured on both sides. Wires should not be pulled 

when the handle bars are turned or plow blade is lifted and 

lowered.  Use a cable tie around the Pro-Pivot motor and 

motor leads to help support.

2.   Connect the contactor wiring to the vehicle battery. When 

possible, route the winch kit power (red) and ground (black) 

wires along the ATV’s existing wire routing path Figure 16 

in the under seat and battery location areas.  Ensure the 

wiring is not pinched when the seat is reinstalled.

 

Attach the terminals on the green and black handlebar 

switch wires directly to the terminals of the contactor.

 

Assure that cables do not cross sharp edges, moving 

parts, or contact items that may become hot. Secure loose 

wiring with cable ties or electrical tape prior to final ATV re-

assembly.

INSTALLATION cont. - System Check

Before using the Pro-Pivot, verify the following:

•   Wiring to all components is correct. All loose wires are 

secured.

•   There are no exposed wiring or terminals. Cover any 

existing terminal exposures with terminal boots, heat 

shrink tubing or electricians tape.

•   Turn ATV key switch to ON position. Check Pro-Pivot for 

proper operation. The Pro-Pivot should pivot back and 

forth in the direction indicated on the switch. Depressing 

the right side of the handle bar switch should result in 

the blade pivoting to the right.

                                                                                                                                       

Figure 16

Black

BLK

BLK

BLK

GRN

GRN

GRN

Black

Green

Green

N O T I C E

OPTIONAL SWITCH OPERATION

• 

If desired, the Pro-Pivot switch assembly can be disassemble by removing screws 

shown in Figure 13 of switch installation section.  Remove top case half of Pro-

Pivot switch, and flip switch over.  Flipping the switch over will result in the blade 

pivoting to the right while depressing the right side of the switch.  Be careful not 

to pinch wires when reinstalling top case half.  Reinstall and tighten screws.

T R O U B L E   S H O O T I N G

•  No function

:  

 

-  see 

Slow Operation

 

-  confirm limit switches are plugged into control harness

•  Will not go in opposite direction:

  

 

-  limit switches installed incorrectly

 

-  confirm control harness is grounded

 

-  bullet connectors in wrong order

Summary of Contents for 88700

Page 1: ...isWARNproductwithdamagedormissingparts Alwaysdriveslowlyoverbumpyandroughterrain Drivingatspeedsthatcausetheplowtobouncewhileintheuppositioncancausethewinchtoback drive causingtheplowto workitswaydown Thismayresultintheplowimpactingastationaryobjectandcausedamagetothevehicleandoperatorinjuryordeath Alwaysdriveatspeedssuchthattheplowdoesnotbounceandbeawareoftheplowpositionwhiledrivingatalltimes Alw...

Page 2: ...roperatethisproductifyouareunder16yearsofage Neveroperatethisproductwhenundertheinfluenceofdrugs alcoholormedications Alwaysconnectredswitchwiretokeyedpower Nevermanuallyadjustplowwithkeyon Read installation and operating instructions thoroughly N O T E S The Pro Pivot is actuated by a handlebar mounted switch that directs power to the Pro Pivot motor The motor outputs a torque that is multiplied ...

Page 3: ...30 70119 2 M10 x 1 5 x 25 SHCS T O O L S R E Q U I R E D 5mm 6mm 7mm hex wrench 13mm 14mm 15mm 17mm 9mm end wrench 13mm 14mm 17mm 24mm socket Ratchet 8 mm Allen Wrench T O R Q U E S P E C I F I C A T I O N S Please use the recommended torque specifications when assembling this product unless otherwise specified in the instructions M8 12 lb ft 17 N m M10 31 lb ft 42 N m M12 60 lb ft 81N m M16 100 l...

Page 4: ...rst time with the Pro Pivot skip to INSTALLATION Pro Pivot Assembly NOTE It is possible to install Pro Pivot without removing plow blade from swivel assembly however installation of Pro Pivot assembly will be easier if plow blade is removed 1 Remove the two plow springs by removing the nuts and carriage bolts See Figure 1 2 Remove the blade from the tube base by unscrewing the two bolts See Figure...

Page 5: ...e connects to a bearing plate and a top retaining plate which constrains the swivel base 5 Figure 5 shows the removal of the retainer and bearing plate from the push tube assembly and ready to receive the Pro Pivot 6 Figure 6 shows the current configuration of the WARN Pro Pivot The Pro Pivot s major components are the motor gear train assembly and the pivot bracket The Pro Pivot then mounts onto ...

Page 6: ...s the Pro Pivot assembly as being inserted in the plow tube assembly 8 Installation is completed by securing the Pro Pivot from the underside and sides with the hardware provided See Figure 8 9 Use adapter kit PN89220 if the base has a cutout See Figure 9 10 Insert motor wiring into conduit and install cable tie around motor in location shown in Figure 10 Figure 7 Figure 8 Figure 10 Figure 9 ...

Page 7: ...aded standoff of new Power Pivot switch 15 Reattach winch handlebar switch to mounting bracket removed in step 13 Figure 12 Figure 13 Use a test light to locate a suitable wire W A R N I N G TO PREVENT SERIOUS INJURY OR DEATH FROM ELECTRICAL FIRE Do not route electrical cables across sharp edges Do not route electrical cables through or near moving parts Do not route electrical cables through or n...

Page 8: ...ded wire splice Using a test light locate a suitable wire from the ATV key switch The wire should only have power when the key is in the ON position 17 The completed Pro Pivot switch mounting is shown in Figure 14 INSTALLATION cont Limit Switch Mounting 1 Attach the limit switch plate and limit switches to the pivot using the supplied hardware Figure 15 Connect the limit switch marked with an L to...

Page 9: ...minals of the contactor Assure that cables do not cross sharp edges moving parts or contact items that may become hot Secure loose wiring with cable ties or electrical tape prior to final ATV re assembly INSTALLATION cont System Check Before using the Pro Pivot verify the following Wiring to all components is correct All loose wires are secured There are no exposed wiring or terminals Cover any ex...

Page 10: ...you purchased your Pro Pivot If after discussing the problem with their parts and service staff you are still unable to resolve the problem then go to step 3 3 Call an authorized WARN Service center from the list provided on the back of the warranty sheet included with the product When calling please have the following information available Pro Pivot model number and purchase date make model and y...

Page 11: ...AD AND UNDERSTAND ALL SAFETY PRECAUTIONS AND OPERATING INSTRUCTIONS BEFORE INSTALLING AND OPERATING THIS PRODUCT S E R V I C E K I T S PN DESCRIPTION PN DESCRIPTION 89149 MOTOR 89154 DIFFERENTIAL CARRIER 89150 SWITCH 89155 RING GEAR UPPER 89151 CONTACTOR 89156 PIVOT ASSEMBLY 89152 DAMPER 89157 HARNESS LIMIT SWITCH 89153 ISOLATOR BRACKET 89405 RING GEAR LOWER 90899 LIMIT SWITCH BRACKET ...

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