Preparation For Storage - WORMS P 52 EX Manuel D'utilisation

9.7. INSPECTION OF BOLTS, SCREWS AND NUTS
•
Tighten bolts and nuts when they are loose.
•
Make sure there is no oil leak.
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Make sure there is no water leak on hydraulic fittings.

10. PREPARATION FOR STORAGE

□ There must be no water left in the pump for long periods of time. Deposits or minerals can settle
down on parts of the pump and damage it.
The following procedure must be followed before the pump set is stored for a period of 30 days or
more:
1. Drain the water circuit (see 10.1.);
2. Replace used oil with new oil (see 9.1.);
3. Drain the fuel system (see 10.2.);
4. Remove the spark plug;
5. Clean the pump unit with a cloth soaked in oil;
6. Pull the starter cord until you feel a resistance (engine in compression allow to close the valves
and avoid oxidation) and leave the engine in this position;
7. Store the pump in a well-ventilated, clean and dry place.
10.1. EMPTYING THE WATER CIRCUIT
1. Unscrew the drain plug [Fig. 32] and empty completely the pump body [Fig. 33];
2. Remove the priming plug [Fig. 14 or 15];
3. Clean the pump body with clear water;
4. Allow water to drain completely;
5. Replace the priming and drain plugs.
10.2. EMPTYING THE FUEL CIRCUIT
■ Operation to be avoided in the vicinity of a heat source, open flame or other conditions that may
cause a fire.
■ Do not smoke.
WARNING
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