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float and push up on the light bar (pulling down on the
light bar raises the A-frame), or push down on the A-
frame if no light bar is used.
6. Place the plow in float (turn off the down pressure)
and insert the lower hitch pins on each side of the plow.
Secure the hitch pins with lynch pins.
NOTE: If the plow and vehicle are not level with each
other, install one lower hitch pin and then, using the
’Raise’ or ’Lower’ switch on the hand-held controller,
adjust the A-frame height to allow installation of the
second lower hitch pin.
Figure 1-1
7. After the lower hitch pins and lynch pins have been
installed, turn on the down pressure function (if the plow
is equipped with down pressure hydraulics) and use the
’Lower’ switch on the hand-held controller to raise the lift
link and light bar. If the plow is not equipped with down
pressure hydraulics, press the ’Lower’ button to put the
plow in float mode, then raise the lift link and light bar
manually. Raise the lift link and light bar until it contacts
the nose piece.
8. Set the hand-held controller to float (turn off the down
pressure). Slide the hitch pin through the mounting lugs.
You may need to move the light bar back and forth to
precisely align the holes. After installing the hitch pin,
lock it in place by inserting the hairpin cotter into the hole
in the hitch pin just to the inside of the left arm of the light
bar.
9. Unlatch the jackstand from its lowered position and
rotate the jackstand forward and upward, then latch it in
transport position with the spring loaded pin.
IMPORTANT:
The end of the spring-loaded latch pin
fits into a short tube on the side of the bellcrank
assembly. If the pin is not retained in this tube, the
jackstand may become loose and fall down during
plowing or transport.
10. Disconnect the hand-held controller from the plow
control harness, and connect the plow control harness to
the vehicle control harness. Re-connect the hand-held
controller to the control harness, inside the vehicle. If the
snow plow is equipped with lights, connect the light wiring
harness at this time.
11. Raise plow to the full up position. Check to make sure
that the snow plow head lamp beam is not being impaired
by the top of the blade assembly. If the head lamp beam
is being impaired, adjust the upper light bar to a higher
position. To prevent the headlights from interfering with
driver visibility, DO NOT raise the upper light bar higher
than necessary to avoid impairment of the headlight
beam when the plow is fully raised.
WARNING
Pressing the blade angle functions will result in
the A-frame swinging if it is not secured to the
truck. Do not press the angle function during
plow installation.
FAILURE TO HEED CAN RESULT IN SERIOUS
INJURY OR DEATH.
CAUTION
NEVER move the vehicle while plow electrical
harnesses are connected and the plow is not
fully attached to the vehicle.
LOWER
HITCH PIN
LYNCH
PIN
HAIRPIN COTTER
HITCH PIN
Содержание HTV200000
Страница 26: ...25 HYDRAULIC SCHEMATIC GRAVITY...
Страница 27: ...26 HYDRAULIC SCHEMATIC DOWN PRESSURE...
Страница 28: ...27 WIRING SCHEMATIC GRAVITY...
Страница 29: ...28 WIRING SCHEMATIC DOWN PRESSURE...