i Table of Contents
Introduction
Congratulations on purchasing the
finest straight blade snowplow avail-
able! Blizzard straight blades are clear-
ing new trails for innovative design,
rugged durability, quality craftsmanship
and superior performance. Our exclu-
sive products are manufactured and
tested in Michigan’s Upper Peninsula,
the snow capital of the Midwest. With
an annual snowfall averaging over 250,"
we couldn’t imagine building snow
removal products anywhere else!
Your Blizzard straight blade is equipped
with versatile features designed for
years of dependable service. The
hydraulic draw latch mounting system
positively aligns the plow for fast instal-
lation or removal. All Blizzard straight
blade snowplows feature an extended
moldboard. This unique construction
provides an additional 5" of blade that
rolls snow farther ahead and to the
side when plowing. Now you can move
snow faster, saving fuel and reducing
wear on your truck and plow. Safety
features include full moldboard trip
action, enclosed hydraulics and auto-
matic cylinder pressure relief.
To ensure years of optimum snowplow
performance, review the contents of
this manual. It contains assembly
information, detailed diagrams, com-
plete parts listings, maintenance
guidelines and troubleshooting tips.
Should you need additional information,
contact your local Blizzard snowplow
dealer. Their knowledgeable staff is
well informed on the latest straight blade
information. They are also your source
for replacement parts, technical
assistance and all service repairs.
Comments, suggestions or concerns?
Address all correspondence to:
Blizzard Corporation
Customer Service Department
95 Airpark Boulevard
Calumet, MI 49913
(888) 680-8600
(906) 482-5555
(906) 482-5445 Fax
Table of Contents
01 Snowplow Operation
02 Warning!
Assembly Instructions
03 Unpacking & Inspection
04 Moldboard & A-frame Assembly
08 Electrical Assembly - Plow Harness
09 Electrical Assembly - Vehicle Harness
12 Testing The Snowplow
13 Mounting & Dismounting Instructions
Maintenance & Plow Specifications
14 Regular Maintenance
15 Storing Your Snowplow
16 Plow Specifications
17 Notes
Plow Diagrams & Part Lists
18 Models 760LD, 760 & 800 Parts List
22 Models 760LD, 760 & 800 Assembly Schematic
24 Manifold Detail & Hydraulic Schematic
Electrical Diagrams
25 Molded Plug Pin Locations (2000-2001)
26 Plow Harness (2000-2002)
27 Plow Harness Wire Schematic (2000-2002)
28 Vehicle Harness (2000-2001)
29 Vehicle Harness Wire Schematic (2000-2001)
30 Molded Plug Pin Locations (2001-2002)
31 Coil Harness Wire Schematic (2001-2002)
32 Main Lighting Harness - Relay Version (2001-2002)
33 Main Lighting Harness Wire Schematic (2001-2002)
34 Vehicle Harness - Relay Version (2001-2002)
35 Vehicle Harness Wire Schematic (2001-2002)
36 On/Off Switch Leads & Ground Lead (2001-2002)
Undercarriage Assembly Instructions
37 Technical Service Bulletin - Ford Blocker Beam™
38 1988-1991 Ford F-150 Series
40 1987-1991 Ford F-250 & F-350 Series
42 1992-1996 Ford F-150 Series
44 1992-1998 Ford F-250 & F-350 Series
46 1998-2002 Ford F-150 Series
48 1999-2002 Ford Expedition
50 1999-2002 Ford F-250 & F-350 Series
52 1999-2002 Ford F-450 & F-550 Series
54 1988-1998 Chevrolet/GMC 1500 Series
56 1982-1987 Chevrolet/GMC C20/C30 & K20/K30
58 1988-1998 Chevrolet/GMC 2500 & 3500 Series,
1999-2000 Chevrolet/GMC 3500 Series
60 1988-2000 Chevrolet/GMC 1 Ton Heavy-Duty 2WD
62 1999-2002 Chevrolet/GMC 1500 Series
64 1999-2002 Chevrolet/GMC 1500 Z-71 Off-Road Series
66 1999-2002 Chevrolet/GMC 2500 Series
68 1979-93 Dodge 2500 & 3500 Series
70 1994-2001 Dodge 1500 Series
72 1994-2001 Dodge 2500 & 3500 Series
Troubleshooting
74 Troubleshooting Guide
Warranties
76 Limited Consumer Warranty
77 Commercial Warranty