Download Print this page

Blizzard 760LD Assembly & Operation Manual

Straight blade snowplows

Advertisement

Quick Links

Assembly & Operation Manual
Blizzard Straight Blade Snowplows
Models 760LD, 760 & 800

Advertisement

loading

Summary of Contents for Blizzard 760LD

  • Page 1 Assembly & Operation Manual Blizzard Straight Blade Snowplows Models 760LD, 760 & 800...
  • Page 2 The Plow Diagrams & Part Lists hydraulic draw latch mounting system Models 760LD, 760 & 800 Parts List positively aligns the plow for fast instal- Models 760LD, 760 & 800 Assembly Schematic lation or removal. All Blizzard straight Manifold Detail &...
  • Page 3 Your snowplow is the most advanced and versatile straight blade on the market. The easy-to-use joystick control allows you to automatically adjust the plow blade into an infinite number of plowing positions. Review the illustrations below for instruction on maneuvering your snowplow. BLIZZARD ® To prevent accidental plow activation, turn WARNING POWER switch to the “OFF”...
  • Page 4 Careless or high speed driving while plowing snow, which results in vehicle impact deceleration equivalent to or greater than the airbag deployment threshold described above, would deploy the airbag. Models 760 and 800 Blizzard snowplows have United States patents pending. Calumet, Michigan 49913 BLZ 1024...
  • Page 5 Assembly Instructions Unpacking & Inspection Your Blizzard straight blade has been packaged to withstand transit and weather related damage. Fully inspect all components upon receipt of your plow. In the event of shipping damage or missing parts, immediately contact our Customer Service Department toll free at 1-888-680-8600.
  • Page 6 Secure the cylinder to the pivot beam with one 3/4"-10 x 5" (3/4"-10 x 4-1/2" for 760LD only) hex cap screw and one 3/4"-10 top lock nut. Extend each cylinder rod until the cylinder base mounting hole aligns with the 9/16"...
  • Page 7 OUTER DRAW LATCH PLATE using a 1/8" Allen wrench and remove the draw latch bolt mount pin from the assembly. Next, remove the 1" x 4-1/2" (1" x 3-7/8" for 760LD only) DRAW LATCH A-Frame MOUNT PIN from the assembly. By removing this pin, the INNER DRAW Latch LATCH PLATES can swing free.
  • Page 8 Installing The Manifold Adapters Once you have completed the draw latch installation, we will shift our attention to assembly of the manifold. The manifold, pump and coil harness There are a total of 6 hydraulic adapters to install. have been joined together at the factory; however, the manifold contains All of the adapters can be found packaged with the manifold assembly.
  • Page 9 SPADE BOLTS. Install the four 5/8"-11 x 6-11/16" (three Spring Loaded 5/8"-11 x 5" for 760LD only) spade bolts through the EXTENSION SPRING Adjustable MOUNTING ANGLE on the top rear of the blade. Secure each spade bolt Pivot Beam by placing one 5/8"...
  • Page 10 Electrical Assembly - Plow Harness Begin the installation by connecting the RED POWER WIRE to the PUMP motor terminal using the hardware provided on the pump. Place one 3/8" TOOTH LOCK WASHER, BLACK GROUND WIRE from the PLOW ELECTRICAL HARNESS and the RED GROUND WIRE on the COIL WIRE LEAD HARNESS, from the manifold, to the 3/8"-16 x 1"...
  • Page 11 NOTE: THE HEADLIGHT RELAY PLUGGING CHART IS INCORRECT ON THIS PAGE. REVIEW THE TECHNICAL SERVICE BULLETIN AT THE END OF THIS MANUAL. Electrical Assembly - Vehicle Harness 3PDT RELAY (20 AMPS) 12 VOLTS HIGH CAUTION: Always perform the vehicle wire harness assembly with the vehicle off and the keys out of the ignition.
  • Page 12 6. After the headlight adapters have been installed, attach the POWER CONTACTOR to the driver’s side wheel well or engine fan guard using two 12-14 x 3/4" hex washer self-drilling screws. Note: Some model vehicles provide mount locations for accessory components. Connect the 24"...
  • Page 13 First, insert the 24" GREEN/YELLOW GROUND LEAD into the 2-pin power connector. This lead should be grounded to the vehicle. Next, plug both of the 1/4" receptacles, on the HEADLIGHT TOGGLE SWITCH LEAD, into the switch. Note: Both receptacles should be inserted into the spades on same side of the switch.
  • Page 14 Congratulations on a successful assembly and installation! Once all of the blade and electrical functions have been tested your Blizzard straight blade is ready for action. Should you need additional support during a plow assembly or undercarriage installation, contact your local Authorized Blizzard Dealer or our Customer Service Department toll free at 1-888-680-8600.
  • Page 15 Mounting & Dismounting Instructions Prior to operating your straight blade, review the Mounting & Dismounting Instructions label at the driver’s side rear of the moldboard (shown below). MOUNTING & DISMOUNTING INSTRUCTIONS A-Frame Latch Lock Pin MOUNTING 1. Position vehicle close to the plow and align mounting points on the undercarriage and A-frame.
  • Page 16 Regular Maintenance Maintenance Performed Date Your Blizzard straight blade snowplow has been designed for years of rugged, dependable service with low maintenance. To ensure proper working condition, follow the maintenance guidelines below and on the next page. CAUTION: Always follow the maintenance guidelines in a timely fashion.
  • Page 17 3. Lubricate all exposed hydraulic cylinder rod ends with liquid white lithium grease. 4. Touch-up all rust spots or chipped paint with white Blizzard paint. Contact your local dealer for availability. 5. Remove and properly discard the fluid in the pump reservoir. Clean the pump filter and replace the Blizzard Snowplow Rapid Action Hydraulic Oil to within 3/4"...
  • Page 18 Flow Control Valve ..............1 Weight ................13.8 lb. Mount........A-frame Install w/Hex Head Screws *Plow weight does not include vehicle undercarriage. Maximum Flow Capacity ..........2 gpm Unless otherwise indicated, all specifications are for Models 760LD, 760 & 800 snowplows. 16 Plow Specifications...
  • Page 19 Notes Date of Purchase Dealer/Distributor Telephone Number Snowplow Serial Number Hydraulic Pump Serial Number Notes 17...
  • Page 20 3/8" x 2-5/16" O.D. x 14-1/2" Extension Spring - Models 760 & 800 61098 Standard Plow Shoe Assembly - Model 760LD: (1) - 14, 15, 17, (18) - 16 61220 Heavy-Duty Plow Shoe Assembly - Models 760 & 800: (1) - 14, 15, 17, (18) - 16 61104 Standard Plow Shoe (7-3/4"...

This manual is also suitable for:

760800