horsch LEEB PT 330, Operating Instructions Manual

Page: 162 / 203

13. Putting into storage
13.1 At the end of the
spraying season
¾
If possible park the self-propelled sprayer in
a protected, dry place.
¾
Fill the fuel tank completely with diesel fuel.
Clean the engine as specified in the mainte -
nance plan.
¾
Clean the machine thoroughly from inside and
outside. Chaff and dirt will attract moisture,
which causes corrosion.
NOTE
If a high pressure cleaner is used for cleaning,
do not direct the water jet to bearings, electric/
electronic components and sensitive cover
panels.
¾
Clean the filter elements of suction and pres -
sure side.
¾
Lubricate the vehicle by following the lubrica-
tion plan.
¾
Grease the threads of setscrews, etc.
¾
Amply grease the bare piston rods of all hy-
draulic cylinders and retract these as far as
this is possible.
¾
Wet all lever joints and bearing points, which
are not subjected to lubrication, slightly with oil.
If the machine is to be shut down for a longer
period of time, read the supplied operating
instructions from the engine manufacturer
and the corresponding chapters for more
detailed information.
NOTE
Make a note of all services and maintenance
work that has to be done before the start of the
next season and place a corresponding order
with your HORSCH sales partner in due time.
Your HORSCH dealer will be in a much better
position to execute the maintenance service and
possibly necessary repairs outside the season.
13.2 Pump drainage
13.2.1 Drainage of solution
container
1. Switch off all functions.
2. Open the suction filter.
3. Open the residue drain and empty the solu-
tion tank completely.
13.2.2 Drainage of spraying pump
Slacken the drain plug or open the ball valve and
allow all fluid to run out. Then close the plug/ball
valve again.
13.2.3 Drainage of fresh water tank
1. Remove the coupling for filling the fresh water
tank. Open the tap until the tank is empty.
2. Dismantle both hoses at the lowest point (at
the T-piece before the check valve) and allow
the fresh water to drain completely.
3. Turn the check valve back to drain the 3-way tap.
4. Reconnect the hoses.
162