Frontier TR2058, Руководство оператора

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in producing a finer worked soil. Test results show that a raised shield will leave a
coarser finished surface.
3.18 - Headland Procedure
When the headland is reached, it is important that the following be observed:
1. Raise the machine from the ground and as soon as the blades leave the ground,
disengage the tractor
PTO
.
2. Turn the tractor facing the new desired direction of travel.
3. Begin working again.
NOTE: Best practice dictates that the machine be lifted no more than just enough
to clear the ground. Running the machine at an angle above 15° could damage
the PTO.
3.19 - Working Limitations
When using the tilling rotor, if the blades will not penetrate the ground easily or the
machine jumps and vibrates excessively, conditions may be too dry, tough or
compacted. (Also make sure that the blades are properly installed
8
with the proper scroll
and the bolts properly torqued
9
).
Under these extreme conditions it may be wise not to use the tiller as a primary tillage
tool. Run over the ground with a disc or plow prior to tilling.
3.20 - Uneven Terrain
DANGER: Be careful when operating tractor and machine over uneven ground to
avoid rollover.
The following precautions should always be observed when working on uneven terrain:
1. In extremely uneven terrain rear wheel weights, front tractor weights, and/or tire
ballast should be used to improve stability.
2. Observe the type of terrain and develop a safe working pattern.
3. Whenever traction or stability is doubtful, first test drive over the terrain with the PTO
disengaged.
4. Operate the implement up and down steep slopes, not across slopes, to prevent the
tractor from tipping. Avoid sudden stops and starts, and slow down before changing
directions on a slope.
5. Pass diagonally through sharp dips and avoid sharp drops to prevent hanging up the
tractor and implement.
O
PERATION
27
FRONTIER
A
ERATOR
-O
VERSEEDER
O
PERATOR
’
S
M
ANUAL
9
See Table 4, page 29.
8
See Section 4.04 - Blade Maintenance.