SAFETY WARNINGS LEARN TO USE YOUR MILE MARKER WINCH: After winch has been installed, take some time and practice using it so you will be familiar with ALL OPERATIONS. Periodically check the winch installation to ensure that all bolts are tight. To ensure proper operation, carefully inspect for any damaged parts before operating the winch.
PRECAUTIONS Keeps hands and body away from roller fairlead (cable intake slot) when operating. Secure vehicle in position before using winch. Do not exceed winch load weight capacity. Be certain winch is properly bolted to a structure (or vehicle) that can hold the winch load. Always use proper couplings when connecting winch cable hook to load.
This may allow the winch to be mounted easier on some winch mounts or for other applications. The motor on Mile Marker 2 speed winches may also be rotated in 90º increments if needed. This may allow easier installation on some winch mounts.
ATTACHING VALVE ASSEMBLY Step 1. Rotate winch onto its front so that smooth machined area on the winch motor is facing up Step 2. Remove rubber plugs from holes in the side of the winch motor. Remove the 2 motor square cut 0 rings from rubber plugs and reseat at the lips of the holes from which they were removed in the motor.
WIRING INSTRUCTIONS Electrical Connections The power source to the solenoid can not be energized until the four pole quick connector plug is plugged in. Each solenoid has two black wires that are connected to each other at the factory and are grounded. The other black wires will plug into the white and black wires from the hand control connection (Fig.
PLUMBING CONNECTIONS Keep all hoses away from any areas where heat may be considered too extreme (such as exhaust manifold or turbo). Lines cannot be mounted or allowed to rub on any abrasive or vibrating surfaces. Installation Procedures 1. REMOVAL OF FACTORY HOSE: Take a clean drain bucket to catch the oil and place under the vehicle. 2.
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6. CONNECTING THE HOSES: There will be two JIC-6 hoses provided in the kit. One is “S”/60” and the other is “T”/78”. Connect the 78” hose from the power steering pump or hydroboost to the “P” port on the black solenoid block. Connect the 60” hose from the “T” port of the black solenoid block to the steering box.
WINCH OPERATION General The vehicle’s steering pump is used to power the winch. The engine must be running while operating the winch, as the engine turns the power steering pump which pumps fluid to rotate the winch. The winch will have full pulling capabilities at an engine idle. The winch is operated by an electric activated switching valve.
2 SPEED LEVER POSITIONS VIEW #1 VIEW #2 LEVER #1 LEVER #1 FREE FREE HIGH FREE FREE LEVER #2 LOCK SPOOL LEVER #2 FREE HIGH WARNING DO NOT MOVE SHIFT LEVERS WITH LOAD ON WINCH CABLE VIEW #3 VIEW #4 LEVER #1 LEVER #1 FREE...
Safety Tips • DO NOT DISENGAGE CLUTCH LEVER WHEN THERE IS A LOAD ON THE WINCH. Mile Marker electric winches utilize an automatic load holding brake, therefore no adjustment to clutch is needed to maintain load.
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The cable should be replaced immediately if any sign of burrs or broken strands are evident. A frayed cable with broken strands should be replaced immediately. Always replace the cable with a Mile Marker recommended replacement part. Any substitution must be identical in strength, quality, lay and stranding.
ACCESSORIES PARTS BREAKDOWN Listing Part Number Description Quantity 77-50141W-50 Remote Control 90-50101 3/8-16x1 1/4 SS 90-50099 3/8-16 x 1 SS 86-50020 Washer Zip Tie Zip tie 90-50121 5/16-18x1 ½ socket head (valve) 86-50030 3/8 lockwashers 93-50090 Female connector 90-50114 Phillips head 983-0067 Plate hold down screw 983-0060...
Mile Marker will, as its option, repair or replace the product or necessary replacement parts at no charge to you, provided you remove the product from the vehicle and return it prepaid to Mile Marker Industries.
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