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Installation Instructions
Plow Box
V XT and DXT Cold Front Plows
Part No. MSC25500—Serial No. 400000000 and Up
Part No. MSC25505—Serial No. 400000000 and Up
Part No. MSC25510—Serial No. 400000000 and Up
Register at www.bossplow.com.
Original Instructions (EN)
Form No. MSC28105 Rev B
*MSC28105*

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Summary of Contents for Boss Snowplow XT

  • Page 1 Form No. MSC28105 Rev B Installation Instructions Plow Box V XT and DXT Cold Front Plows Part No. MSC25500—Serial No. 400000000 and Up Part No. MSC25505—Serial No. 400000000 and Up Part No. MSC25510—Serial No. 400000000 and Up *MSC28105* Register at www.bossplow.com.
  • Page 2: Safety-Alert Symbol

    Introduction Serial No. Note: This manual is used for the assembly of all Safety-Alert Symbol BOSS XT and DXT V-blade plows. Illustrations may vary. The safety-alert symbol (Figure 2) shown in this manual and on the machine identifies important safety Read this information carefully to learn how to operate messages that you must follow to prevent accidents.
  • Page 3: Table Of Contents

    Contents Safety Safety-Alert Symbol..........2 Improper use or maintenance by the operator or Safety ............... 3 owner can result in injury. To reduce the potential Preparation............3 for injury, comply with these safety instructions Operation............3 and always pay attention to the safety-alert Safety and Instructional Decals ......
  • Page 4 (28 mph) or more. Careless or high-speed driving while plowing snow can deploy the air bag. • When transporting the vehicle, position the plow so as not to block your vision or the plow headlights. • Do not change the blade position when traveling. •...
  • Page 5: Safety And Instructional Decals

    Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or missing. decalmsc01868 MSC01868 1. Warning—read the Owner’s Manual. 6. Crushing hazard—do not stand between the plow and vehicle during maintenance.
  • Page 6 decalmsc04603-5 MSC04603-5 1. Read the Owner’s 4. Read the Owner’s Manual for information Manual for information on removing the plow. on attaching the plow. 2. Rotate the release lever 5. Rotate the release lever clockwise and pull out the counterclockwise and spring pin handle to unlock push in the spring pin the coupler;...
  • Page 7 decalmsc06389 MSC06389 1. Attention—read the Owner’s Manual before attaching the 5. Attention—read the Owner’s Manual before removing the plow. plow. 2. Slowly align the vehicle with the plow, connect the electrical 6. Turn on the SmartTouch+ controller, and press down for 2 plugs, and turn the coupler levers to the L position.
  • Page 8: Installation

    Installation Determine the left and right sides of the machine from the normal operating position. Installing the Blade and Push Frame If desired, install optional plow shoes before starting this installation. Lay the left and right blades face down and bring them together so that the hinges interlock and the cutting edges are even (Figure...
  • Page 9: Installing The Trip Springs And Hydraulic Cylinders

    Remove the horizontal hinge pin, flat washer, and top locknut from the blade center (Figure g271617 Figure 7 1. Clevis pin (5/8 inch) 3. Lift cylinder 2. Hairpin cotter Hook the spring yoke to the cross rod inside the blade center (Figure g271616 Figure 6...
  • Page 10: Installing The Coupler Tower

    using 2 washers (1/2 inch) and 2 self-locking nuts (Figure 10). Tighten the self-locking nuts until there is a gap of 0.8 mm (1/32 inch) between the return spring coils. Slide a push nut retainer onto each end of the return springs.
  • Page 11: Installing The Hydraulic Hoses

    Installing the Hydraulic Hoses Remove the plug on the upper fitting on the lift cylinder (Figure 13). g271611 Figure 12 1. Lift cylinder 3. Clevis pin (5/8 inch) 2. Hairpin cotter Tighten the top nuts for the 4 trip springs until there is a gap of 0.8 mm (1/32 inch) between the coils (Figure...
  • Page 12: Installing The Light Bar

    Important: Do not get thread-locking compound on the end of the hose as it will contaminate the hydraulic system. Install the O-ring end of the 106 cm (42 inch) hydraulic hose to the port on the right angle cylinder and the other end to the right fitting on the hydraulic shelf (Figure 13).
  • Page 13: Mounting The Snowplow

    Note: The reservoir holds approximately 1.9 L (2 US qt) of hydraulic fluid. Install the previously removed fill cap. Mounting the Snowplow Note: The vehicle must be running before starting this procedure. Activate the F feature on your plow LOAT controller.
  • Page 14: Adjusting The Pushbeam Height

    Remove the electrical-plug dust-covers and connect the plow wire harness to the vehicle wire harness (Figure 19). Push the SmartHitch2 switch on the side of the coupler tower upward and raise the tower until the coupler spring pins snap in (Figure 21).
  • Page 15: Aiming The Headlights

    Measure the distance between the ground and the center of the headlight. The center is indicated by a dot on the interior black housing. g032940 Figure 24 1. Bolt 3. Bumper stop 2. Bumper-stop plate 4. Push frame Secure the plate to the bumper stop and push frame using the previously removed bolt (Figure 24).
  • Page 16 The headlight is in the correct position when the transition from the brightest portion of the light to the upper dark region is centered on the horizontal line as shown. g511833 Figure 27 Torque the headlight to 8.1 N∙m (6 ft-lb) Repeat steps through on the other headlight.
  • Page 17: Product Overview

    Product Overview g506651 Figure 28 1. Hydraulic reservoir fill elbow 4. Spring pin 2. Coupler-tower cover 5. SmartHitch2 switch 3. Hydraulic flow-control valve Controls Spring Pins Become familiar with all the controls before you The spring pins secure the plow to the vehicle operate the plow.
  • Page 18: Specifications

    SmartTouch+ Controller enabled. To enable or disable express raise, refer to the product Owner’s Manual. The SmartTouch+ controller operates the movement • Lower button—lowers the plow blade and activates of the snowplow. the F and D-F features. LOAT ORCE – F —double tapping the button or holding it LOAT for 2 seconds automatically lowers the blade...
  • Page 19 Blade width Material Blade height Recommended push Weight beam height Stainless Steel 417 kg (920 lb) 2.49 m (98 inches) Poly 95 cm (37-1/2 inches) 398 kg (878 lb) Mild Steel 394 kg (868 lb) 39.3 cm (15-1/2 inches) Stainless Steel 433 kg (977 lb) 2.79 m (110 inches) Poly...
  • Page 20: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action Fluid leaks from the lift cylinders. 1. The fittings are loose or the O-rings 1. Tighten loose fittings. are damaged. 1. The controller is not in the F 1. Turn the vehicle on and put the The SmartHitch2 does not attach to the LOAT plow.
  • Page 21: Schematics

    Schematics g511993 Wire Color Function Green Right Wing In Right Wing Out White Raise Orange Lower Red/Black Left Wing In Blue Left Wing Out Black SmartHitch2 White/Black Pump Solenoid Brown Ground Non-D-Force Plow Hydraulic Manifold Wiring (Rev. 0)
  • Page 22 g286022 Ref. Part Number Qty. Description HYD07123 VALVE ASM, RT3, V-BL, W/ SH2, 16 HYD07124 WALVE ASM, RT3, V-BL, W/SH2 10’, 16 HYD01637 VALVE, LIFT/ANGLE HYD07047 VALVE, SMARTHITCH2 TM ATTACH HYD07048 VALVE, FLOW CONTROL HYD01639 VALVE, RELIEF V-BLADE (2800 PSI) HYD01640 VALVE, CHECK HYD01638...
  • Page 23 g286326 Ref. Part Number Qty. Description HYD10170 VALVE ASM, RT3, V-BL, D-FORCE, CLEAR HYD01637 VALVE, LIFT / ANGLE HYD07047 VALVE, SMARTHITCH2 TM ATTACH HYD07048 VALVE, FLOW CONTROL HYD01639 VALVE, RELIEF V-BLADE (2800 PSI) HYD10174 VALVE, RELIEF, D-FORCE HYD01640 VALVE, CHECK HYD01638 VALVE, COIL HYD07059...

This manual is also suitable for:

Dxt

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