Case 2050M, Руководство оператора, Страница: 268 / 286

7 - MAINTENANCE
STORAGE
Preparation for storage
The following procedure applies when the machine is to be stored for a month or more. Store the machine on firm,
level ground, inside a building or, if not possible, outside and covered with a tarpaulin. If stored outside in freezing
temperatures, park the machine on planks to prevent the tracks from freezing to the ground. Before storing the ma-
chine:
1. Clean the machine.
2. Retract the arm cylinder rod as far as possible, and
lower the attachment to the ground.
3. Grease the machine thoroughly. The exposed surfaces
of the cylinder rods should be greased or covered with
a protective film. See your authorized dealer.
NOTE: When the machine resumes service, the film will disappear automatically.
4. Drain the fuel tank, and fill with a mixture of 90 % diesel
fuel and 10 % anti-corrosive oil. Run the engine at idle
speed for five minutes to allow the anti-corrosive oil to
reach the lines, filters, pump and injectors.
5. While the engine is still warm, drain the oil sump, fill
with anti-corrosive oil, and replace the engine oil filter.
6. When the engine is cold, clean the exposed engine
components.
7. Clean or replace the air filter element.
8. Drain the cooling system. Leave the drain valves open,
and do not tighten the radiator cap.
9. Drain the DEF/A
D
B
LUE
® tank.
10. Grease the cylinder rods.
11. Remove the batteries. Clean the battery housing.
Make certain that no traces of battery acid remain.
Store the batteries safely in a cool and dry loca-
tion where the temperature will be higher than
0 °C
( 32.0 °F ).
12. Paint any areas of the paint that shows signs of dete-
rioration.
13. Plug the air filter inlet and the exhaust pipe.
14. Remove the starter switch key, and place a DO NOT
OPERATE label on the right-hand control arm.
15. Lock the hoods and the cab door.
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