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Related Manuals for Hiniker 703
Summary of Contents for Hiniker 703
- Page 1 PICKUP TRUCK SNOWPLOW MID-SIZE PLOW Models 703, 753, 703SS, 753SS ASSEMBLY INSTRUCTIONS DO NOT USE OR OPERATE THIS EQUIPMENT UNTIL THIS MANUAL HAS BEEN READ AND THOROUGHLY UNDERSTOOD Please visit www.snowplows.hiniker.com to access the most recent version PART NUMBER 25014884...
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Page 3: Table Of Contents
Table of Contents TABLE OF CONTENTS 25014884 8/2023 Hiniker/25014884 GENERAL PLOW ASSEMBLY ...................... 2 FRAME TO MOLDBOARD ASSEMBLY ..................3 HYDRAULICS ASSEMBLY ......................5 PLOW ELECTRONICS ASSEMBLY ..................... 6 TRUCK ELECTRONICS & MOUNT KIT ASSEMBLY ..............8 SYSTEM CHECKOUT ........................11 CONTROLLER CONFIGURATION ..................... -
Page 4: General Plow Assembly
2 General Plow Assembly GENERAL PLOW ASSEMBLY WARNING: To prevent personal injury or WARNING: Snow plow has O-ring hydraulic death, be certain to keep clear of any parts fittings on the pump, hoses and hydraulic that may drop when removing bun- cylinders. -
Page 5: Frame To Moldboard Assembly
Frame to Moldboard Assembly 3 FRAME TO MOLDBOARD ASSEMBLY Place moldboard face down on cardboard Install the 3/4” x 4 1/4” hex bolt so the bolt head is retained by the lock plate on the or other padding that will prevent scratches push frame. - Page 6 4 Frame to Moldboard Assembly Gently tip the plow assembly to its working position with a hoist or forklift. Pin the parking stand to hold the push frame parallel to the ground. DWG NO. 5696 Swing the lift frame up to its approximate working position and hold with a hoist or forklift for installation of the lift cylinder.
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Page 7: Hydraulics Assembly
Hydraulic Assembly 5 HYDRAULIC ASSEMBLY For Halogen lights Only: Before assembling Install the adapters into power unit, then the power unit on the lift frame, scrape a fasten the hoses to the adapters matching small amount of paint from the two mount the letter ends to the letters on the mani- holes in the lift frame to provide a good fold. -
Page 8: Plow Electronics Assembly
6 Plow Electronics Assembly PLOW ELECTRONICS ASSEMBLY NOTE: Check 1/4” bolts provided in LED head- NOTE: To prevent corrosion lightly coat all elec- trical connections, ring and spade terminals with light box. If they do not have a pre applied Loc- dielectric grease prior to assembly. - Page 9 Plow Electronics Assembly 7 NOTE: Install the plow harness so that water does not run down the wires and pool inside the “Y” connection. Position the harness so that any trapped water can easily drain away. Refer to drawing 6013F. Use plastic tie straps to secure plow wiring harness to lift frame tube and headlamp bracket at the lo- cations shown by arrows 3 and 4.
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Page 10: Truck Electronics & Mount Kit Assembly
8 Truck Electronics & Mount Kit Assembly TRUCK ELECTRONICS & MOUNT KIT ASSEMBLY Truck Battery On Passenger Side If there is no access hole in the driver’s WARNING: Disconnect truck battery before side firewall then drill a 1” diameter hole. beginning electrical installation to avoid Route the 12 pin rectangular connector of shock hazard. - Page 11 Truck Electronics & Mount Kit Assembly 9 Truck Battery On Driver Side Splice the yellow wire to the vehicle’s 12 CAUTION: To prevent injury or property dam- volt auxiliary electrical circuit. This will pre- age caused by unintentional plow movement when the key is removed vent operation of the plow without the ve- hicle’s key being on.
- Page 12 10 Truck Electronics & Mount Kit Assembly CAUTION: Ensure that the electrical system See instruction sheet provided with vehicle will clear any hood lift/spring mecha- specific harness for hooking up the HTBX nisms before installation. system to the vehicle’s headlights. NOTE: Do not over tighten nuts on the motor To complete the electrical installtion: con- solenoid terminals.
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Page 13: System Checkout
Pin the handle in the clevis with its klik pin. DWG. NO. 6697 Select Hiniker Cold Flow Hydraulic Oil or an equivalent oil that meets military speci- fication 5606, for plowing in extremely cold DWG. NO. 5691 temperatures. - Page 14 12 System Checkout NOTE: A new hydraulic lift cylinder may leak a Assemble side markers on the ends of the small amount of oil until packings become satu- moldboard with 5/16” bolts, flat washers rated and produce a good seal. If leakage is ex- and lock nuts.
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Page 15: Controller Configuration
7814, 7914 Poly Straight Down Assemble the case with the provided screws. 703, 753 Mid Size Straight Down Test the controller on the snow plow to ver- NOTE: As supplied from the factory, the snow- ify that raise and lower functions are what plow controller raises the plow when the joystick the operator desires. -
Page 16: Headlamp Aiming Procedure
14 Headlamp Aiming Procedure HEADLAMP AIMING PROCEDURE NOTE: Headlamp aiming should be done while Focus the center of the LH light beam on the plow is in a raised position. intersections of lines 3 and 5. NOTE: This procedure should be done with no Focus the center of the RH light beam on the load on the vehicle other than the driver, snow- intersections of lines 4 and 5. -
Page 17: Warranty 15
INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGE OR DAMAGES OF ANY KIND FOR LOST PROFITS OR DELAY. If requested by Hiniker, products or parts for which a warranty claim is made are to be returned freight prepaid to our factory. Any improper use, operation beyond rated capacity, substitution of parts not approved by Hiniker Company, or any alteration or repair in such manner as in our judgment aff ects the product materially and adversely shall void this warranty.