Dynapac DRP20, Operating Instructions Manual, Page: 96 / 112

If the machine is shut down for a longer period of time, e.g. winter
season, the following work must be carried out.
Depending on weather conditions these conservation measures
will protect the machine for approx. 6 to 12 months.
1. Park the machine in secured condition
Ä
Chapter 6.4
„Parking the machine in secured condition“ on page 57 .
2. Allow the engine to cool down for at least 30 minutes.
3. Clean the machine thoroughly.
4. Change the engine oil
Ä
Chapter 8.7.1 „Changing the engine
oil“ on page 75 .
5. Use fuel stabilizer or drain off fuel completely.
1. Mix fresh fuel with fuel stabilizer (follow the instructions of the
manufacturer).
2. Empty the fuel tank and fill it with the prepared fuel mix.
3. Start the engine and run the machine for approx. 10 minutes
in the open.
4. Park the machine in secured condition.
1. Close the fuel valve.
2. Disassemble the drain plug (3) and the seal (4) from the car-
burettor and catch running out fuel.
3. Disassemble filter bowl (2) and O-ring (1).
4. Open the fuel valve and catch running out fuel.
5. Close the fuel valve.
6. Install the drain plug with the seal on the carburettor.
7. Assemble the filter bowl with the O-ring.
8. Dispose of fuel environmentally.
Using fuel stabilizer
Emptying the fuel tank.
Fig. 108
Fig. 109
Maintenance – As required
DRP20 96