Blizzard POWER PLOW 810SS Service manual

Model 810SS & 8611SS POWER PLOW™ Snowplows
Installation Instructions & Owner's Manual
May 1, 2012
Lit. No. B64091, Rev. 10
This manual supersedes all editions with an earlier date.
CAUTION
Read this document before operating or
servicing snowplow.
CAUTION
See your BLIZZARD®sales outlet/Web site for
specific vehicle application recommendations
before installation. The Undercarriage
Selection Guide has specific vehicle and
snowplow requirements.
CAUTION
Read this document before installing the
snowplow.

Lit. No. B64091, Rev. 10 2 May 1, 2012
PREFACE
Congratulations on purchasing the most advanced
skid steer snowplow available! The POWER PLOW™
snowplow is clearing new trails for innovative design,
rugged durability, quality craftsmanship and superior
performance. Our innovative products are tested all
over the snowbelt.
This manual provides safety, operation and
maintenance information for your new BLIZZARD®
snowplow. To keep your snowplow in good condition,
read and understand this manual and follow its
recommendations. Failure to do so may affect your
warranty coverage.
When service is necessary, your local BLIZZARD
distributor knows your snowplow best. Contact your
BLIZZARD outlet for maintenance, service or any
other assistance you require.
If you have not already done so, please visit
www.blizzardplows.com to register your new
POWER PLOW snowplow!

Lit. No. B64091, Rev. 10 3 May 1, 2012
PREFACE.................................................................... 2
SAFETY INFORMATION............................................ 4
VEHICLE APPLICATION INFORMATION ................. 7
OPERATION ............................................................... 8
UNPACKING & INSPECTION .................................... 9
TORQUE SPECIFICATIONS .................................... 10
MOLDBOARD & A-FRAME ASSEMBLY ................ 12
ELECTRICAL & HYDRAULIC SYSTEMS ............... 15
General System Schematics .............................. 15
Hydraulic Guide .................................................. 16
Electrical Installation ........................................... 17
Electrical Schematics
Control Harness............................................... 18
Vehicle Harness............................................... 20
Snowplow Harness.......................................... 21
Coil Harness .................................................... 22
Auxiliary Control Harness................................ 23
TABLE OF CONTENTS
MOUNTING & DISMOUNTING INSTRUCTIONS .... 24
TESTING YOUR SNOWPLOW................................. 25
MAINTENANCE........................................................ 26
Storage & Lifting ................................................. 27
TECHNICAL SPECIFICATIONS & CG
INFORMATION...................................................... 28
TROUBLESHOOTING.............................................. 29
PARTS LISTS ........................................................... 30
Moldboard & Wing Parts – All Models................ 30
A-Frame, Pivot Beam & Manifold Parts –
All Models ........................................................ 32
Control – All Models............................................ 35
Accessories & Kits– All Models .......................... 36

Lit. No. B64091, Rev. 10 4 May 1, 2012
SAFETY DEFINITIONS
NOTE: Indicates a situation or action that can lead
to damage to your snowplow and vehicle or other
property. Other useful information can also be
described.
WARNING/CAUTION & INSTRUCTION
LABELS
Become familiar with and inform users about the
warning and instruction labels on the back of the
blade.
NOTE: If labels are missing or cannot be read, see
your sales outlet.
SAFETY
WARNING
Indicates a potentially hazardous situation,
that if not avoided, could result in death or
serious personal injury.
CAUTION
Indicates a potentially hazardous situation
that, if not avoided, may result in minor or
moderate injury. It may also be used to alert
against unsafe practices.
Snowplow
Attachment
Plate
Receiving
Pocket
Receiving
Pocket
Snowplow
Attachment
Plate
Lever
Receiving
Hole
Lever
Receiving
Hole
• Position the skid steer close to the snowplow and align the mount points on the
skid steer plate with the snowplow attachment plate.
• Tilt the skid steer plate forward and position the top edge of the plate under the
receiving pocket on the top edge of the snowplow attachment plate.
• Slowly raise the arms on the skid steer and tilt the skid steer plate toward the cab
until the snowplow attachment plate is flush with the skid steer plate. Turn the
engine OFF.
• Engage both locking levers on the skid steer by rotating each handle 90° into a
horizontal position. The skid steer locking levers shall
insert into the snowplow lever receiving holes.
• Attach all hydraulic hoses on the snowplow to the
auxiliary hydraulic connections located on the skid steer.
On some skid steer models, it may be necessary to
initiate an auxiliary hydraulic switch on the skid steer
prior to operating the snowplow.
• Connect the snowplow wire harness to either the pistol
grip control or auxiliary electrical connection on the
skid steer.
•
Lower the snowplow on a flat, level surface and turn the engine OFF.
• Disconnect the snowplow wire harness from the skid steer.
• Disconnect all hydraulic hoses on the snowplow from the auxiliary hydraulic
connections located on the skid steer.
• Disengage both locking levers on the skid steer by rotating each handle 90° into
a vertical position. The skid steer locking levers shall withdraw from the snowplow
lever receiving holes.
• Turn the engine ON. Slowly lower the arms on the skid steer and tilt the skid
steer plate forward away from the cab until the top edge
of the skid steer plate clears the receiving pocket on the
top edge of the snowplow attachment plate.
• Back the skid steer away slowly.
MOUNT INSTRUCTIONS DISMOUNT INSTRUCTIONS
Read Owner's Manual for Complete Instructions. Read Owner's Manual for Complete Instructions.
WARNING: Keep fingers away from snowplow and skid steer mounting points. Follow skid steer labeling and owner's manual.
44833
U.S. Patents 5,638,618; 5,899,007; 6,178,669; 6,276,076; 6,393,737; 6,408,549; 6,412,199; 6,442,877; 6,615,513; CAN Patents 2,184,922; 2,229,783; 2,259,508; 2,358,145; 2,358,354; 2,466,195; and other patents pending.
POWER PLOW™ &
SPEEDWING™ Blades Only
(both sides)

Lit. No. B64091, Rev. 10 5 May 1, 2012
SAFETY PRECAUTIONS
Improper installation and operation could cause
personal injury, and/or equipment and property
damage. Read and understand labels and the
Owner's Manual before installing, operating or making
adjustments.
HYDRAULIC SAFETY
• Always inspect hydraulic components and hoses
before using. Replace any damaged or worn parts
immediately.
• If you suspect a hose leak, DO NOT use your
hand to locate it. Use a piece of cardboard or
wood.
FUSES
The snowplow electrical and hydraulic systems
contain several blade-style automotive fuses. If
a problem should occur and fuse replacement is
necessary, the replacement fuse must be of the same
type and amperage rating as the original. Installing a
fuse with a higher rating can damage the system and
could start a fire. Fuse Replacement, including fuse
ratings and locations, is located in the Maintenance
Section of this Owner's Manual.
SAFETY
WARNING
Lower blade when vehicle is parked.
Temperature changes could change
hydraulic pressure, causing the blade to
drop unexpectedly or damaging hydraulic
components. Failure to do this could result in
serious personal injury.
CAUTION
Plowing speed should not exceed 10 mph
(16 km/h).
CAUTION
Transport speed should not exceed
vehicle manufacturer's recommendations.
Further reduce speed under adverse travel
conditions.
CAUTION
Read Owner's Manual before operating or
servicing snowplow.
WARNING
Do not exceed vehicle operative
capacity including the blade. See
vehicle rating label.
WARNING
The driver shall keep bystanders clear of
the blade when it is being raised, lowered or
angled. Do not stand between the vehicle and
the blade or within 8 feet of a moving blade. A
moving or falling blade could cause personal
injury.
WARNING
Hydraulic fluid under pressure can
cause skin injection injury. If you are
injured by hydraulic fluid, get medical
attention immediately.
WARNING
Never stand, work or reach under lift arms or
lift cylinders without employing a lift arm stop
or stand.
WARNING
To prevent accidental movement of the blade,
always turn the control OFF whenever the
snowplow is not in use. The power indicator
light will turn OFF.

Lit. No. B64091, Rev. 10 6 May 1, 2012
PERSONAL SAFETY
• Remove ignition key and put the vehicle in park or
in gear to prevent others from starting the vehicle
during installation or service.
• Wear only snug-fitting clothing while working on
your vehicle or snowplow.
• Do not wear jewelry or a necktie, and secure long
hair.
• Wear safety goggles to protect your eyes from
battery acid, gasoline, dirt and dust.
• Avoid touching hot surfaces such as the engine,
radiator, hoses and exhaust pipes.
• Always have a fire extinguisher rated BC handy,
for flammable liquids and electrical fires.
FIRE AND EXPLOSION
Be careful when using gasoline. Do not use gasoline
to clean parts. Store only in approved containers away
from sources of heat or flame.
CELL PHONES
A driver's first responsibility is the safe operation of
the vehicle. The most important thing you can do
to prevent a crash is to avoid distractions and pay
attention to the road. Wait until it is safe to operate
Mobile Communication equipment such as cell
phones, text messaging devices, pagers or two-way
radios.
VENTILATION
BATTERY SAFETY
NOISE
Airborne noise emission during use is below 70 dB(A)
for the snowplow operator.
VIBRATION
Operating snowplow vibration does not exceed
2.5 m/s2to the hand-arm or 0.5 m/s2to the whole
body.
SAFETY
CAUTION
Batteries normally produce explosive gases,
which can cause personal injury. Therefore,
do not allow flames, sparks or lit tobacco
to come near the battery. When charging or
working near a battery, always cover your
face and protect your eyes, and also provide
ventilation.
• Batteries contain sulfuric acid, which burns
skin, eyes and clothing.
• Disconnect the battery before removing or
replacing any electrical components.
WARNING
Vehicle exhaust contains lethal fumes.
Breathing these fumes, even in low
concentrations, can cause death. Never
operate a vehicle in an enclosed area without
venting exhaust to the outside.
WARNING
Gasoline is highly flammable and gasoline
vapor is explosive. Never smoke while
working on vehicle. Keep all open flames
away from gasoline tank and lines. Wipe up
any spilled gasoline immediately.

Lit. No. B64091, Rev. 10 7 May 1, 2012
Vehicle application recommendations are based on
the following:
• The vehicle with the snowplow installed must
comply with applicable Federal Motor Vehicle
Safety Standards (FMVSS).
• The vehicle with the snowplow installed must
comply with the vehicle manufacturer's stated
gross vehicle and axle weight ratings (found on
the driver-side door cornerpost of the vehicle) and
the front and rear weight distribution ratio. In some
cases, rear ballast may be required to comply with
these requirements.
VEHICLE APPLICATION INFORMATION
CAUTION
See your BLIZZARD®outlet for specific
vehicle application recommendations before
installation. The Undercarriage Selection
Guide has specific vehicle and snowplow
requirements.
• BLIZZARD Undercarriage Selection Guide is
based on available vehicle capacity for snowplow
equipment on a representative vehicle equipped
with options commonly used for snowplowing and
with 300 lb of front seat occupant weight.
• Weights of front seat occupants can be adjusted
above 300 lb but vehicle with snowplow must not
exceed vehicle GVWR or GAWR.
• In some cases there may be additional limitations
and requirements.
• Installation, modification and addition of
accessories must comply with published
BLIZZARD recommendations and instructions.
Available capacity decreases as the vehicle is
loaded with cargo or other truck equipment or
snowplow accessories are installed.
• If there is uncertainty as to whether available
capacity exists, the actual vehicle as configured
must be weighed.

Lit. No. B64091, Rev. 10 8 May 1, 2012
OPERATION
Your POWER PLOW™ snowplow is the most
advanced and versatile snowplow on the market. The
easy-to-use controls allow you to automatically adjust
the snowplow blade and wings into an infinite number
of plowing positions. Review the illustrations below to
determine the best position for your plowing needs.
A. Compact Position
(8' or 8'-6" Blade Width)
• Primary position when transporting the
snowplow
• For use in heavy snow conditions with poor
visibility, initial clearing and tight quarters
• Ideal application: residential driveways, small
roads
B. WIDE PASS™ Position
(10' or 11'-3" Blade Width)
• Primary position for clearing large surfaces
• For use in light snow conditions with good
visibility, final clearing and clean-up
• Ideal application: large parking lots, widening
roadways
C. BUCKET BLADE™ Position
(9'-3" or 9'-10" Blade Width)
• Primary position for transporting snow
• For use in initial clearing with decent visibility,
transporting large volumes of snow, final
clean-up
• Ideal application: roadway intersections
D. WIDE PASS Position Angled with Wing
Forward
• Primary position for accelerated angled plowing
• For use in directional plowing, cornering,
diverting snow away from objects or buildings
• Ideal application: plowing adjacent to buildings,
driveway/road intersections
A.
D.
B.
C.
WARNING
Never use the snowplow attachment to carry
people, as a man lift or as a work platform.
WARNING
When plowing with down pressure, do not
cause the front wheels on the skid steer/
tractor to raise above ground.

Lit. No. B64091, Rev. 10 9 May 1, 2012
UNPACKING & INSPECTION
Your POWER PLOW™ snowplow has been packaged
to withstand transit and weather related damage.
Fully inspect all components upon receipt of your
snowplow. In the event of shipping damage or missing
parts, immediately contact our Customer Support
Department at 1-888-680-8600.
Begin unpacking and inspection in the following order:
1. Remove the shipping document from the end
panel of the pallet wrap. Retain all documentation
for your records.
2. All wood framing and polyethylene material should
be removed from the pallet for easy access to the
snowplow.
3. Due to the odd shaped components and size
of several assembly parts, various cable ties
and corrugated material are used for scratch
resistance and package orientation. Please
remove these items prior to assembly.
4. Place the main blade assembly on a flat, level
surface.
Once you have inspected all parts and removed all
packaging materials, your snowplow is ready to be
fully assembled.
Retain this information for your records.
Date of Purchase:
Dealer/Distributor:
Dealer Phone Number:
Snowplow Serial Number:
Register your snowplow online at
www.blizzardplows.com.

Lit. No. B64091, Rev. 10 10 May 1, 2012
TORQUE SPECIFICATIONS
TORQUE CHART
CAUTION
Read instructions before assembling.
Fasteners should be finger tight until
instructed to tighten according to the torque
chart. Use standard methods and practices
when attaching snowplow including proper
personal protective safety equipment.
Grade Identification for J429–Grade 5 Bolt Grade Identification for J429–Grade 8 Bolt
SAE J429 Grade 5 Torque Values SAE J429 Grade 8 Torque Values
Nominal
Thread Size
Clamp Loads
(lb)
Tightening Torque Nominal
Thread Size
Clamp Loads
(lb)
Tightening Torque
"Lubricated" "Dry" "Lubricated" "Dry"
1/4-20 2,000 6 ft-lb 8 ft-lb 1/4-20 2,850 9 ft-lb 12 ft-lb
5/16-18 3,350 13 ft-lb 18 ft-lb 5/16-18 4,700 18 ft-lb 25 ft-lb
3/8-16 4,950 23 ft-lb 31 ft-lb 3/8-16 6,950 32 ft-lb 44 ft-lb
7/16-14 6,800 37 ft-lb 50 ft-lb 7/16-14 9,600 53 ft-lb 70 ft-lb
1/2-13 9,050 57 ft-lb 75 ft-lb 1/2-13 12,800 80 ft-lb 107 ft-lb
9/16-12 11,600 82 ft-lb 109 ft-lb 9/16-12 16,400 115 ft-lb 154 ft-lb
5/8-11 14,500 113 ft-lb 151 ft-lb 5/8-11 20,300 159 ft-lb 211 ft-lb
3/4-10 21,300 200 ft-lb 266 ft-lb 3/4-10 30,100 282 ft-lb 376 ft-lb
7/8-9 29,435 321 ft-lb 430 ft-lb 7/8-9 41,550 454 ft-lb 606 ft-lb
1-8 38,600 482 ft-lb 640 ft-lb 1-8 54,540 680 ft-lb 900 ft-lb
8.8 Grade Identification for Metric–Grade 8.8 Bolt 10.9 Grade Identification for Metric–Grade 10.9 Bolt
Metric Class 8.8 Torque Values Metric Class 10.9 Torque Values
Diameter
(mm)
Clamp Loads
(lb)
Tightening Torque Diameter
(mm)
Clamp Loads
(lb)
Tightening Torque
"Lubricated" "Dry" "Lubricated" "Dry"
5 1,389 3 ft-lb 5 ft-lb 5 1,987 5 ft-lb 7 ft-lb
6 1,965 6 ft-lb 8 ft-lb 6 2,812 8 ft-lb 11 ft-lb
7 2,826 10 ft-lb 13 ft-lb 7 4,044 14 ft-lb 19 ft-lb
8 3,579 14 ft-lb 19 ft-lb 8 5,121 20 ft-lb 27 ft-lb
10 5,672 28 ft-lb 37 ft-lb 10 8,116 40 ft-lb 53 ft-lb
12 8,243 49 ft-lb 65 ft-lb 12 11,796 70 ft-lb 92 ft-lb
14 11,246 77 ft-lb 103 ft-lb 14 16,092 111 ft-lb 148 ft-lb
16 15,882 125 ft-lb 167 ft-lb 16 21,970 173 ft-lb 231 ft-lb
18 19,423 172 ft-lb 229 ft-lb 18 26,868 238 ft-lb 317 ft-lb
20 24,784 244 ft-lb 325 ft-lb 20 34,284 338 ft-lb 450 ft-lb

Lit. No. B64091, Rev. 10 11 May 1, 2012
TORQUE SPECIFICATIONS
37° JIC Flare Torque Values
Turns Size ft-lb
min–max Assembly Steps
N/A -02 6–7 1. Make sure the tubing and threads are clean.
2. Lubricate the threads with 10W hydraulic fluid.
3. Hand tighten the nut/sleeve to approximately 30 in-lb.
4. Make alignment marks on the nut and fitting.
5. Tighten to turn or torque specification.
6. When fully tightened, make a second set of alignment marks at the fully tightened position.
NOTE: Torque values specified are for threads lubricated with 10W hydraulic fluid.
Overtightening will reduce the clamping force resulting in loss of seal and reduction of flow.
N/A -03 8–9
2-0411–12
2-0514–15
1-1/2 -06 18–20
1-1/2 -08 36–39
1-1/2 -10 57–63
1-1/4 -12 79–88
1-1494–103
1-16108–113
1-20127–133
1-24158–167
1-32245–258
O-Ring Boss Torque Values
Size ft-lb
min–max Assembly Steps
-02 6–7 1. Verify the port, O-ring, sealing surfaces and threads are clean and free of damage.
2. Lubricate the threads and the O-ring with 10W hydraulic fluid.
3. For an adjustable ORB, completely back off the locknut and washer.
4. Hand tighten the fitting until it contacts the port spotface. Point the elbow or tee in the desired
direction and hold.
5. Torque to specification.
NOTE: Torque values specified are for threads lubricated with 10W hydraulic fluid.
-03 8–10
-04 13–15
-05 17–21
-06 22–25
-08 40–43
-10 43–57
-12 68–75
-14 90 –99
-16 112–123
-20 146–200
-24 154–215
-32 218–290

Lit. No. B64091, Rev. 10 12 May 1, 2012
1. Remove dust cap from both of the slide box
cylinders located at the center/rear of the
moldboard. Attach adapters (B60007 for 810SS;
B60272 for 8611SS) to both ports on each slide
box cylinder. Tighten fittings per torque chart.
NOTE: All of the hydraulic adapters can be found
packaged with the manifold assembly.
NOTE: The positions for the rod- and base-
end slide box hoses. The hoses that operate
the retract functions (rod) of the cylinders are
closest to the base of each cylinder. The hoses
that operate the extend functions (base) of the
cylinders are closest to the rod of each cylinder.
2. Connect hoses (B60224) to each of the hydraulic
adapters on the cylinders. Tighten hoses per
torque chart.
NOTE: Review the label on each hose for the
appropriate part number.
Extend
Retract
MOLDBOARD & A-FRAME ASSEMBLY
3. Position the pivot beam and A-frame near the
mount locations at the rear of the blade. Place
the right and left group of hydraulic hoses
(connected to the slide box cylinders) through the
1-1/2" diameter rubber grommet openings in the
front face of the pivot beam.
56590
B60007 B60272
9/16
9/16
9/16
9/16
9/16
9/16

Lit. No. B64091, Rev. 10 13 May 1, 2012
MOLDBOARD & A-FRAME ASSEMBLY
4. Position the pivot beam between the two support
ribs until the connecting points on the beam
align with those on the snowplow. Insert one
3/4" x 3" clevis pin (B50069) or 1" x 3-1/4" clevis
pin (B61717) through each mounting hole and
secure it with a 1/4" x 1-1/2" cotter pin (90601).
5. Position each angle cylinder with the rod
end of the cylinder in the pivot beam and
the hydraulic hose port facing away from
the A-frame. Secure the cylinder to the pivot
beam with a 3/4" x 5" clevis pin (95739) and a
1/4" x 1-1/2" cotter pin (90601). Extend each
cylinder rod until the cylinder base mounting hole
aligns with the hole on the A-frame angle cylinder
bracket. Insert another clevis pin and secure it
with a cotter pin.
NOTE: The 810SS and 8611SS models use
the same A-frame but use different mounting
points for the angle cylinders due to different
stroke lengths on the cylinders. Be sure to use
the proper mounting point when replacing or
installing cylinders.
NOTE: The cylinder ports should be facing away
from the A-frame.
6. Hook each extension spring to the receiving holes
on the pivot beam and attach the opposite end of
the spring to its respective spade bolts. Install the
spade bolts through the extension spring mounting
angle on the top rear of the blade. Secure each
spade bolt by placing one 5/8" flat washer on the
bolt and thread one 5/8" locknut. Tighten each
locknut until a piece of paper can pass between
the 3rd and 4th coils on the spring.
7. Install the blade guides at each end of the
moldboard. Insert the cap screw through the holes
at the top of the wing reinforcement rib. Tighten all
screws with locknuts.
8611 Uses
Outer Holes
810 Uses
Inner Holes

Lit. No. B64091, Rev. 10 14 May 1, 2012
MOLDBOARD & A-FRAME ASSEMBLY
8. Assemble the manifold. Each of the hose ports on
the manifold is covered with stretch wrap. Remove
the wrap and install adapter (B60272) in ports #1,
2, 7, 8, 9 and 10. Tighten fittings per torque chart.
NOTE: DO NOT let any foreign objects enter
into the open ports. The valves can become
contaminated and greatly hinder the snowplow's
performance. Torque to proper specifications.
NOTE: All ports are identified by a stamped
number on the manifold. The numbers also
identify the hydraulic functions, which can be
referenced on the label under the manifold cover.
9. Remove the A-frame cover to gain access to the
inside of the manifold compartment.
10. Attach the manifold to the A-frame using cap
screws (B61514), washers (29233) and locknuts
(B61034).
NOTE: When handling the manifold, hold the
manifold at the sides of the block. Never handle
the manifold by coils. Doing so can cause a
solenoid cartridge to bend, causing the cartridge
to stick when activated.
11. Route the hydraulic hose groupings from the pivot
beam to the access holes located on the sides of
the A-frame. Connect the hoses to their respective
adapters on the manifold.
12. Remove the dust cap from both of the hydraulic
angle cylinder ports and attach one 9/16" 90°
adjustable elbow ORB adapter to each port. Each
adapter should be angled toward the top of the
moldboard. Connect one 3/8" x 26" (36" for 8611)
hydraulic hose (B60223 or B60224) to each angle
cylinder adapter. Be careful not to overtighten the
hose connections. Tighten fittings and hoses per
torque chart.
13. Connect the hoses to their respective adapters on
the manifold. Tighten hoses per torque chart.
14. Install adapters (B60089) to ports "T" and "P" on
the manifold. Connect a hydraulic hose (B60086)
to each adapter. Tighten fittings and hoses per
torque chart.
CV2
8
7
9
10
CV4 PC
2
1
S9 S1 S5
CV5
PT
Manifold
Mount Holes
Ground
Mount Hole

Lit. No. B64091, Rev. 10 15 May 1, 2012
GENERAL SYSTEM SCHEMATICS
NOTE: Where applicable, Model 8611 values are in
parentheses.
HYDRAULIC SCHEMATIC
ELECTRICAL SCHEMATIC
ES4
S4
S9
S1
S2
J
K
S3
S10
F
H
GS9
S10
S1
S2
A
B
D
C
S5
S3
S5
(BOTTOM) (TOP)
S5
PT
PC
50 PSI
RV2
1500 PSI
50 PSI
S10
RV1
1700 PSI
CV1
8
S4
S9
50 PSI
S3
CV2
7
3000 PSI
LEFT ANGLE
1
RV5
2
LEFT SLIDE BOX
RIGHT ANGLE
S2
50 PSI
S1
50 PSI
RV3
1500 PSI
CV3
9
CV4
10
RIGHT SLIDE BOX
RV4
1700 PSI
CV5
5 PSI
(2650 PSI)
(2800 PSI)
(2650 PSI)
(2800 PSI)

Lit. No. B64091, Rev. 10 16 May 1, 2012
HYDRAULIC GUIDE
Milwaukee, Wisconsin 53224 B63196
Recommended for machines equipped with auxiliary
hydraulics having a flow rated at 4–30 gallons per
minute (gpm) and a maximum pressure rating of 3,000psi.
Hydraulic Valve & Hose Port Guide
Models 810SS & 8611SS
S10
S9
S3
RV1
RV2
RV4
RV3
RV5
S4 S2
S5
S1
S1S9
CV2
7
8
2
1
10
CV4
CV5
PC
9
S5
NOTE: Check valves CV1 & CV3 are not illustrated. Both valves are located on
the opposite side of the manifold in the diagram shown above.
HYDRAULIC HOSES
Port Function
1 Angle Right – Driver-Side Cylinder
2 Angle Left – Passenger-Side Cylinder
7 Driver-Side Slide Box Retract
8 Driver-Side Slide Box Extend
9 Passenger-Side Slide Box Extend
10 Passenger-Side Slide Box Retract
RELIEF & CHECK VALVES
Valve Function
RV1 Driver-Side Wing Pressure Relief
RV2 Driver-Side Wing Anti-Cavitation
RV3 Passenger-Side Wing Anti-Cavitation
RV4 Passenger-Side Wing Pressure Relief
RV5 Angle Relief
CV1 Driver-Side
Slide Box Retract Check Valve
CV2 Driver-Side Slide Box Extend Check Valve
CV3 Passenger-Side Slide Box Retract Check Valve
CV4 Passenger-Side Slide Box Extend Check Valve
CV5 Back Pressure Check Valve
NOTE: Energize the following solenoids for the functions:
S1 Passenger-Side Slide Box Retract
S2 Passenger-Side Slide Box Extend
S3 Angle Left – Passenger-Side Cylinder
S4 Angle Right – Driver-Side Cylinder
S9 Driver-Side Slide Box Retract
S10 Driver-Side Slide Box Extend

Lit. No. B64091, Rev. 10 17 May 1, 2012
ELECTRICAL INSTALLATION
1. Connect the manifold coil harness to the
snowplow harness. Feed the opposite end of the
snowplow harness through the top access hole
in the A-frame (same as 3/4" tank hydraulic hose)
located on the driver's side.
2. Attach the grounds on the coil wire harness and
snowplow harness with a 3/8" x 1-1/2" cap screw
and 3/8" tooth lock washer to the A-frame. Secure
the wires with a locknut. Review the diagram for
the proper ground location.
3. Connect the snowplow harness to the vehicle
harness, and then the vehicle harness to the pistol
grip control harness. Attach the ground wire from
the vehicle harness to the cab of the skid steer.
The pink/black power wire connects to a switched
power source with a minimum of 12 volts.
NOTE: The pink/black power wire MUST be
switched ON and OFF with the ignition.
4. Position the vehicle harness mount bracket in an
accessible location for easy on-and-off installation
inside the skid steer. Secure the vehicle side
harness in the notch on the bracket.
5. Find an accessible location inside the skid steer
for the control harness mount bracket, either
positioned vertically or horizontally depending on
user preference. When choosing a location for
your bracket, it should be mounted in easy reach
of the vehicle operator and not restricting access
to vehicle controls or vehicle instrumentation.
The bracket should also not interfere with any
safety devices or be positioned so that the control
might rotate in front of the operator. Do not mount
the bracket in areas prohibited by the vehicle
manufacturer. See the vehicle's owner's manual or
service manual for details.
Secure the bracket with hardware provided.
6. Complete the assembly by reattaching the
A-frame cover. Align the holes in the cover
with those on the A-frame and secure it with
3/8" x 1-1/2" cap screws and 3/8" washers.
7. After completing the mechanical and electrical
installations, test all snowplow and lighting
functions before attempting to drive or plow.
Manifold
Mount Holes
Ground
Mount Hole

Lit. No. B64091, Rev. 10 18 May 1, 2012
ELECTRICAL SCHEMATICS – CONTROL HARNESS
ABAB AB AB AB AB AB
GROUND GROUND GROUND GROUND GROUND GROUND
L. RETRACT L. EXTEND R. ANGLE R. RETRACT L. ANGLE R. EXTEND
RED
GROUND
DUMP SOLENOID
BLUE
BLACK
BLUE/BLACK
GREEN
RED/BLACK
RED/WHITE
BLUE/WHITE
BLACK
PINK/BLACK
BLUE
BLACK
BLUE/BLACK
GREEN
RED/BLACK
RED/WHITE
BLUE/WHITE
BLACK
PINK/BLACK
LEFT ANGLE RIGHT ANGLE LEFT BOX EXTEND LEFT BOX RETRACT RIGHT BOX EXTEND RIGHT BOX RETRACT
BLUE BLACK BLUE/BLACK GREEN RED/BLACK RED/WHITE BLUE/WHITE
BROWN
M1 M2 C3C2C1 C4
SWITCH #2 SWITCH #3 SWITCH #1
BLACK
S2 S3 S1 S4 S10 S9 S5
–
12V
+
Customer Supplied
RED RED RED RED RED RED
A
G
H
E
J
F
K
A
G
H
E
J
F
K
9
14
3 8 4
13
9 14 3 8 4 13
D
1
1
G
H
E
J
F
K
D C
A
POWER POWER POWER
G
H
E
J
F
K
D C
A
4 4 4 6 6 6 2 2 2
SS/TR PISTOL GRIP CONTROL HARNESS SCHEMATIC (B62131)
Includes B62132, B62133, B62134, B62135, B62136, B62210, B62211 & B62219

Lit. No. B64091, Rev. 10 19 May 1, 2012
ELECTRICAL SCHEMATICS – CONTROL HARNESS
RED/WHITE 18
COLOR
K E
G
J
H
F
A
PIN #
C D
B
FUNCTION AWG
18 18 18 18 18 18
POWERPINK/BLACK
RED/BLACK
BLUE/WHITE
BLUE/BLACK
BLUE
GREEN
BLACK GROUND (JUMPER)
RIGHT ANGLE
LEFT ANGLE
LEFT BOX RETRACT
LEFT BOX EXTEND
RIGHT BOX RETRACT
RIGHT BOX EXTEND
C
B
A
G
F
H
E
D
K
J
CONTROL
18
BLACK GROUND (JUMPER)
18
(JUMPER)
BACK VIEW
OF SWITCH #1
TOP
12
34
56
BACK VIEW
OF SWITCH #2
TOP
12 34 56
BACK VIEW
OF SWITCH #3
TOP
12
34
56
BACK VIEW OF SWITCH PLATE
C1
SWITCH # 1
1 3 4 6 5 2
PIN # COLOR AWG
18 18RED/BLACK
RED/WHITE 18
6"
84" 84"
LENGTH
PINK/BLACK
NOTE: NO NUMBERS ON SWITCH
SWITCH # 2
1 3 4 6 5 2
PIN # COLOR AWG
18 18BLUE/BLACK
BLUE/WHITE 18
6"
84" 84"
LENGTH
PINK/BLACK
NOTE: NO NUMBERS ON SWITCH
SWITCH # 3
1 3 4 6 5 2
PIN # COLOR AWG
18
18GREEN
BLUE 18
6"
84" 84"
LENGTH
PINK/BLACK
NOTE: NO NUMBERS ON SWITCH
(USE THIS CHART TO FIND TOP) (USE THIS CHART TO FIND TOP)(USE THIS CHART TO FIND TOP)
N/A
N/A N/A
SS/TR CONTROL HARNESS (B62210, B62211& B62219)
END VIEW
(looking at
connector)

Lit. No. B64091, Rev. 10 20 May 1, 2012
ELECTRICAL SCHEMATICS – VEHICLE HARNESS
COLOR
K E
G
J
H
F
A
PIN #
C D
B
FUNCTION AWG
RED/WHITE 18
18 18 18 18 18 18
POWER (POS)PINK/BLACK
RED/BLACK
BLUE/WHITE
BLUE/BLACK
BLUE
GREEN
BLACK GROUND
RIGHT ANGLE
LEFT ANGLE
LEFT BOX RETRACT
LEFT BOX EXTEND
RIGHT BOX RETRACT
RIGHT BOX EXTEND
F A
K
JHG
E
DCB
18
BLACK GROUND (NEG)
18
1234
67895
1011121314
FUNCTION
4 5 6 7
PIN #
2 1
COLOR AWG
3 8 9
10
11
12
13
14
GREEN
N/A N/A N/A
BLACK GROUND 18
N/A N/A N/A N/A N/A N/A
BLUE
RIGHT ANGLE
LEFT ANGLE
18 18
N/A N/A N/A N/A N/A
N/A N/A N/A N/A
RED/BLACK
BLUE/BLACK
RIGHT BOX RETRACT
LEFT BOX RETRACT
18 18
N/A N/A N/A N/A N/A N/A
RED/WHITE
BLUE/WHITE
RIGHT BOX EXTEND
LEFT BOX EXTEND
18 18
M1 NOTE: REMOVE EXCESS RUBBER
FROM TERMINALS NOT USED
BLIZZARD®PLUG (SQUARE)
C2
N/A N/A N/A
N/A
N/A N/A
SS/TR VEHICLE HARNESS (B62132, B62133)
1234
67895
10 11 12 13 14
END VIEW
(looking at connector)
END VIEW
(looking at
connector)
END VIEW
(looking at connector)