GREAT PLAINS PL5500, Руководство оператора, Страница: 71 / 109

Great Plains | 411-633M | 10/21/2021 64
PL5500 Planter Table of Contents Index Maintenance
2. Pump most of the water through the system. If
doing this by hand-turning the ground drive
wheel, first install the largest drop-line orifice size
and set the pump adjuster to maximum to
increase flow.
3. With the valves open, remove the filter canister.
Clean the strainer and canister.
4. Drain the tanks and lines.
5. Reinstall the strainer and canister.
6. Add 2 pt (1 liter) of RV antifreeze to each tank.
7. Pump until the tank is just empty which will leave
some fluid in the strainer.
8. Open the supply line above the pump inlet. Add
RV antifreeze and operate the pump until it is
filled.

Dry Fertilizer Clean - Out
Agricultural Chemical Hazard
Wear all protective equipment specified for use
with the most recent types of dry fertilizer used
in the hoppers. Clean - out operations are likely
to result in airborne dust, which could be
contaminated with hazardous chemicals.
Chemical Hazard
Store and dispose of unused chemicals as
specified by the chemical manufacturer.
Review all instructions on the material
containers and material safety data sheets.
1. Raise the planter.
2. Clean out seed or disconnect the drive chain.
3. Place a tarp, or multiple collection containers,
under the dry fertilizer meters.
4. Remove the applicator hoses from the meters.
5. Operate the dry fertilizer ground drive wheel until
the hopper is empty.
6. For extended storage, use a hose and clean
water to wash out the hopper, meters, hoses, and
applicator tubes.

Lubrication
If any movable parts such as levers, pivots, and
clamps are not moving smoothly due to rust or
hindering material, do not attempt to force parts into
motion. Instead, remove the rust or unwanted
material and apply oil or grease on the relevant spot.
Otherwise, machine may become damaged through
impaired usage.
Grease Fittings
Lubricate with grease at the hourly interval indicated
in the arrow. If you operate the machine in extremely
wet and/or muddy conditions, lubricate grease fittings
more frequently.
Side Depth Wheel Bushing
Apply grease only to the top two grease fittings on
each side of each row unit until grease emerges.
Vantage I Coulter Hubs
Apply grease to one grease fitting on each coulter
until grease emerges.
Vantage I Coulter Pivot
Apply grease to one grease fitting on each coulter
until grease emerges.
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