Blizzard 680LT Assembly & Operation Manual page 15

SWITCH on the joystick (in the cab) to the "ON" position and turn the
vehicle ignition switch on. You now have power to the snowplow. Once
all of the hydraulic functions have been executed, the system will have
been filled with approximately 1-1/2 to 2 quarts of hydraulic oil.
2. To raise the POWER HITCH on the snowplow, turn the power switch
on the control station to the up or "ON" position. Push and hold the
toggle switch on the A-frame upward into the "CONNECT" position.
Notice the action of the fluid in the reservoir. By activating the initial
hydraulic function, the fluid begins to fill the system. Push and hold the
toggle switch in the "DISCONNECT" position, the Power Hitch will lower.
Refill the reservoir until the fluid is 3/4" from the top of the tank.
3. Position the vehicle such that the draw latch is below the push beam
and the mounting points on the A-frame are in line with the mounting
points on the undercarriage. Pull out the A-FRAME LATCH PIN and
rotate the A-FRAME LATCH clockwise until the latch is resting on the
DRAW PIN (See diagram on page 14). Move the snowplow in position
by activating the draw latch connect switch and release.
WARNING: Always use caution when operating the draw
latch CONNECT/DISCONNECT switch. Keep your hands and
feet away from the operation of the draw latch and the main
blade. The action of the draw latch moves the snowplow in
position for proper attachment to the vehicle. Failure to follow
this warning may result in serious injury or death.
The Power Hitch will raise until it hits the push beam and the DRAW
LATCH FINGERS will pull the plow into the vehicle. The mounting
points on the plow and vehicle are now positively aligned. Rotate the
A-frame latch counterclockwise until the latch is locked in the raised
position. Insert the two HITCH PINS through the mounting holes on
the A-frame and secure each with one hair pin cotter. The snowplow
is now securely mounted to the vehicle.
4. Return to the interior of the vehicle. With the plow securely in place,
you can now execute the remaining functions of the snowplow. The
power supply on the joystick should be in the "ON" position. Next, raise
the plow to its maximum height by pulling back ("RAISE") on the joy-
stick. Angle the snowplow to the left by moving the joystick toward the
"L" (left angle) on the label. If the plow function is slow or delayed, the
hydraulic fluid is filling the cylinder and replacing the air in the system.
Continue testing the remaining joystick functions. Monitor the fluid level
in the reservoir and fill to 3/4" from the top of the tank if needed. Also,
look for any hydraulic fluid leaks around the manifold, pump, hydraulic
hoses and all cylinders.
5. Lastly, check that the vehicle and plow headlights are in proper work-
ing condition including the turn signals. If necessary, adjust the plow
headlight beams with the plow in the raised position.
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.
Your Blizzard straight blade snowplow will use
approximately 1-1/2 to 2 quarts of Blizzard Rapid
Action Hydraulic Oil. Blizzard hydraulic oil is also
available by the case (P/N 63071), gallon (P/N
63072) or gallon case (P/N 63069). See your
local authorized Blizzard dealer for price and
availability.
BLIZZARD
WARNING To prevent accidental plow activation, turn
POWER switch to the "OFF" position when
not in use.
Testing The Snowplow (Continued)
®
BLZ 1017
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