Operating the Ice Resurfacer
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Operating Pointers
Resurfacing Patterns
The following diagram shows a good resurfacing pattern:
Figure 7.6 Standard Resurfacing Pattern
Sharp Turns
The ice resurfacer has a power steering system which contains a hydraulic relief valve. This
valve only operates when the wheels are jammed up against an object or when the operator
turns the steering wheel completely to the left or the right and holds it there against the stop.
If the steering is placed and held against the stop, the operator will notice a light, hissing noise
coming from the instrument panel. This noise is made by steering relief valve opening and
allowing hydraulic uid to pass through it. The operator may also notice a drop in engine
and conveyor speed. This is because extra engine power is being used to open the relief
valve and push uid through it.
Your turns will be much smoother and there will not be a drop in engine or conveyor speed,
if you learn to drive the vehicle without placing the steering "on relief."
To do this you simply back off the steering stop a slight amount after you have turned the
wheel completely and you hold the wheel steady in the turn. You can easily hear the relief
valve open so you will know how tight you can hold a turn without always being on relief.
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