Sheyenne tooling & Mfg 500CT, Operator'S Manual

Page: 35 / 62

OPERATION
OPTIMUM PREFORMANCE
Optimum snowblower performance is only
achieved after 10 to 15 minutes of
operation. In cold weather it is particularly
important that the hydraulic oil be warmed
up and flowing freely before evaluating
performance.
Snowblower performance is highly sensitive to
hydraulic pressure and flow. The higher the
pressure and flow (while still remaining
below 3000 psi), the higher the snowblower
performance will be.
GENERAL PREPARATION
1. Read the operator's manual carefully
before using the tractor and snowblower.
Be thoroughly familiar with the controls
and proper use of the equipment. Know
how to stop the unit and disengage the
controls quickly.
2. Wear adequate winter outer garments
while operating equipment.
3. Make sure the snowblower is clear of
snow and/or other debris before engaging
the hydraulic system.
4. Make sure the auger and fan operate
freely.
5. Adjust the skid shoes so the snowblower
runs level.
6. To obtain optimum performance of the
snowblower, the oil in the tractor
hydraulic system must be warmed up for
10 to 15 minutes. Both the tractor and
the snowblower should be run at reduced
RPM and power until warmed up.
OPERATING CONTROLS
Hydraulic Deflector Control
Important:
The snowblower drive system must
be engaged to move the hydraulic deflector. The
system has more speed and power for deflector
operation when blowing snow.
To adjust the angle of deflector, push or depress
the upper left switch to lower the deflector. Push
the upper right switch to raise it. If the operation
is not as described, reverse the switch wires.
Hydraulic Rotation Control
Important:
The snowblower drive system must
be engaged to rotate the hydraulic chute. Here
again, more speed and power is available for
rotation when blowing snow.
To turn the chute left (counterclockwise), push or
depress the lower left switch. Push the lower
right switch to move the chute to the right
(clockwise). If the operation is not as described,
reverse the switch wires.
GROUND SPEED
Ground speed or forward travel controls the
amount of snow fed into the snowblower. Snow
weight, density and depth can vary widely. Light,
dry, moderate depth snow can be moved at higher
speeds. Heavy, wet, deep or compacted, or icy
snow will all require reduced speed. Let the
snowblower work it's way through deep snow.
When conditions are severe, very low speed will
be necessary. The snowblower is not designed to
push snow. If snow begins to pile-up, cut back on
ground speed. Overloading with wet snow can
cause clogging in the chute and/or shear pins
breaking.
Use full engine RPM when blowing wet, sticky
snow. Low engine RPM contributes to chute
clogging.
20