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Specifications, descriptions, and illustrations in this manual are as accurate as known at the time of or visit publication, but are subject to change without notice. www.kfiproducts.com Made in China - REV 20220725 KFI Products - Kappers Fabricating, Inc., Spring Valley, MN USA...
MODEL #U45-R2 – 4,500LB (2041KG) WINCH INTRODUCTION InTroduCTIon safeTy defInITIons Congratulations on your purchase of a KFI winch. KFI The purpose of safety symbols is to attract your researches and develops winches to strict specifications. attention to possible dangers. The safety symbols, and...
MODEL #U45-R2 – 4,500LB (2041KG) WINCH IMPORTANT SAfETy INSTRUCTIONS ImporTanT safeTy WarnInG Pull only on area of the vehicle as specified by the vehicle manufacturer. InsTruCTIons WarnInG Cancer and Reproductive Harm - WarnInG Do not use the winch to secure or www.P65Warnings.ca.gov...
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MODEL #U45-R2 – 4,500LB (2041KG) WINCH IMPORTANT SAfETy INSTRUCTIONS WarnInG CauTIon When re-spooling the cable, ensure If the motor stalls, do not maintain that the cable spools in the under-wind position with power to the winch. the cable entering the drum from the bottom, not Electric winches are designed and made for the top.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH CONTROLS AND fEATURES ConTrols and feaTures Read this operator’s manual before operating your winch. Familiarize yourself with the location and function of the control features. Save this manual for future reference. Winch 1. Motor – 1.70 HP 12V DC motor provides power to 5.
This kit includes mounting bolts with different lengths for fastening the winch (M8 x This KFI 4,500 lb winch is designed with a bolt pattern 20, 25, and 30mm long). Use the length that best that is standard for this class of winch. Many winch fits your mounting application.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH ASSEMBLy Mount the Contactor Splice the end of the red wire to an ignition controlled (keyed) power source using the supplied Find a location for the contactor. If the model wire splice. You may need to use a test light or specific mounting kit does not indicate a multimeter to locate a suitable wire.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH ASSEMBLy Wiring the Winch noTICe If you are installing the hand remote along with the mini rocker switch, you will CauTIon Never route electrical wires across need to connect the remote socket to the contactor...
MODEL #U45-R2 – 4,500LB (2041KG) WINCH ASSEMBLy Winch Wiring Diagram Note: Some batteries may require the use of longer bolts to fasten both the winch wire ends and the stock vehicle wiring. Use two M6 x 20mm Bolts (included) if required.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH ASSEMBLy Controller Wiring Diagram #ATV-HR Remote Socket #ATV-HR Handheld Corded Remote IGNITION FED WIRE - VOLTAGE MUST ONLY BE SUPPLIED WHEN THE #ATV-CONT or KEY IS TURNED ON. #AS-CONT Contactor Block NOTE: WHITE WIRE MUST...
OPERATION General Tips for Safe Operation Self Recovery Your U45-R2 winch is rated at 4,500 lbs. capacity in Locate a suitable anchor such as a strong tree trunk or first layer (max) when spooling the first cable layer on boulder. Always use a sling as an anchor point.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH OPERATION Winching Techniques 15. The vehicle to be winched should be placed in Take time to assess your situation and plan your neutral and the parking brake released. Only release pull. the loads to the winch. This can damage the winch, Put on gloves to protect your hands.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH MAINTENANCE Snow Plow Usage noTICe For service or parts assistance, contact our help line at Winches are commonly used to lift a Snow Plow System, 1-877-346-2050. but precautions and correct usage are required to prevent costly damage.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH SPECIfICATIONS speCIfICaTIons Performance: Rated Pull ......... 4,500 lb (2041 kg) Mounting Bolt Pattern ............4.88 in. x 3.00 in. (12.4 cm x 7.6 cm) Gear Reduction Ratio ..........166:1 Overall Dimensions ............Motor ....Permanent Magnet, 1.70 HP (DC 12V) 14.6 in.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH SPECIfICATIONS Parts List Part Number Description Part Number Description MOTOR-45-BL Motor Assembly WP-0030-BLU Hand Saver Strap, Blue HW-0019 Screw M4 x 25 Socket ATV-HR Hand Remote Asm HW-0020 Lock Washer Ø4 100495 Bracket, Fairlead, Standard...
MODEL #U45-R2 – 4,500LB (2041KG) WINCH TROUBLESHOOTING TroubleshooTInG Problem Cause Solution Check Winch Wiring Diagram, make sure all wires Incorrect Wiring are correctly connected. Hand Remote / Mini Rocker Switch wires must be Incorrect Wiring connected green to green and black to black.
Kappers Fabricating Inc. (KFI) will register this warranty upon receipt of your Warranty Registration Card and Other Exclusions a copy of your sales receipt from one of KFI’s resale locations as proof of purchase. Please submit your – The winch cable or synthetic cable.
MODEL #U45-R2 – 4,500LB (2041KG) WINCH WARRANTy Contact Information Address KFI Products Winch Customer Service P .O. BOX 32 721 SATA DRIVE SPRING VALLEY, MN 55975 Corporate KAPPERS FABRICATING, INC. P .O. BOX 32 1015 INDUSTRIAL DR. SPRING VALLEY, MN 55975...
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MODEL #U45-R2 – 4,500LB (2041KG) WINCH NOTES...