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Lit. No. 26469

3

September 6, 2001

9828-2

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

BATTERY SAFETY

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.

VENTILATION

 WARNING

Gasoline is highly flammable and gasoline
vapor is explosive.  Never smoke while
working on a vehicle.  Keep all open flames
away from gasoline tanks and lines.  Wipe up
any spilled gasoline immediately.

 WARNING

Vehicle exhaust contains deadly carbon
monoxide (CO) gas.  Breathing this gas, even
in low concentrations, could cause death.
Never operate a vehicle in an enclosed area
without venting exhaust to the outside.

 CAUTION

Always disconnect the battery before removing
or replacing electrical components such as a
motor relay or battery cable.

 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.

TORQUE CHART

 CAUTION

Read instructions before assembling. Bolts
should be finger tight until instructed to tighten
according to the torque chart. Use standard
methods and practices when attaching
snowplow including wearing safety glasses
during cutting, drilling and welding.

 WARNING

Hydraulic oil under pressure could cause skin
injection injury.  If you are injured by hydraulic
oil, get medical attention immediately.

Recommended Fastener Torque 

Chart (Ft.-Lb.)

Size

SAE

Grade 2

SAE

Grade 5

SAE

Grade 8

1/4-20
5/16-18
3/8-16
3/8-24
7/16-14
1/2-13
9/16-12
5/8-11 
3/4-10 
7/8-9 
1-8

6
11
19
24
30
45
66
93
150
150
220

9
18
31
46
50
75
110
150
250
378
583

13
28 
46 
68 
75 
115 
165 
225 
370 
591 
893

Metric Grade 8.8 (Ft.-Lb.)

Size

Torque

Size

Torque

M 6
M 8
M 10

M 12
M 14
M 16

7
17 
35

60 
95 
155

These torque values apply to mount assembly fasteners

except those noted in the instruction.

Summary of Contents for Insta-Act Snowplow

Page 1: ...draulic Power Unit 3 Attach Hydraulic Fittings to Cylinders 3 Attach Lift and Angle Cylinders 4 Mount Insta Act Hydraulic Power Unit 5 Route Hydraulic Hoses to Valve Fittings 6 Install Snowplow Contro...

Page 2: ...seriously injured 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 t...

Page 3: ...h 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 p...

Page 4: ...to angle cylinders as shown Fittings must be oriented to direct hoses parallel to cylinders Do not use thread sealant tape on hoses or fittings This could damage product 3 Attach 36 hoses to fittings...

Page 5: ...k fitting in place 6 Attach the 18 HP hose to the lift cylinder elbow 7 Tighten hose on to the fitting until finger tight 8 Hold the hose from turning and tighten the hose swivel nut 1 4 turn ATTACH L...

Page 6: ...ce out of the way 2 Bolt the hydraulic unit to the headgear using two 3 8 x 1 1 4 cap screws and locknuts Use the top two holes if three holes are available Headgear Brace 3 8 x 1 1 4 Cap Screws Cable...

Page 7: ...ion Hydraulic Unit Driver Side Angle Cylinder 1 4 NPT x 90 Street Elbow 4 places Passenger Side Angle Cylinder A B C E D Breather 3 8 NPT 3 8 NPT x 90 Street Elbow 9 16 O Ring to 1 4 NPT 90 Elbow 1 At...

Page 8: ...YEL 2WCOIL COILS 5 ft lbs CARTRIDGES 10 ft lbs SOLENOID VALVE TORQUE RED WIRE TABS ONE AT EACH COIL COLORED WIRES AS SHOWN ELECTRICAL CONNECTIONS 4WCOIL GREEN 4WCOIL BLUE 66616 Cable Ties From Light...

Page 9: ...uid to the reservoir 5 Raise and lower the snowplow several times Return to the lower position retracting the cylinder completely Fill Plug Drain Plug CAUTION Do not mix different types of hydraulic f...

Page 10: ...A 6 With the angling cylinders and lift cylinder retracted add enough additional hydraulic fluid so the fill plug can just be replaced without overflowing 7 Raise the lift cylinder to full extension T...

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