The power of the engine is decreased
Cause
The air filter is clogged.
The fuel tank contains bad gasoline.
No fuel stabilizer has been added or the fuel tank has not
been drained before storage.
The engine speed is set to low.
CAUTION: Speak to an approved servicing
dealer if the problem stays.
There is no pump output or the pump output is decreased
Cause
The location of the product is incorrect.
There is no water in the pump chamber.
The suction hose is damaged.
The strainer is above the water surface.
There is an air leakage at the hose connector.
The strainer is clogged.
The strainer is damaged.
The level difference of the hoses is too high.
The hoses are damaged or too long. The hoses has an
incorrect diameter.
The power of the engine is decreased.
Transportation
•
Let the product become cool for a minimum of 15
minutes before transportation.
•
Keep the product on a level surface during
transportation to prevent fuel leakage.
•
Make sure that the fuel valve lever is in the OFF
position.
12
Transportation and storage
Solution
Clean or replace the air filter.
Drain the fuel tank and the carburetor. Refer to
the fuel tank and carburetor on page 13 . Fill with clean
gasoline.
Increase the engine speed.
Solution
Installation on page 8 .
Refer to
To fill the product with water on page 9 .
Refer to
Replace the suction hose.
Put the strainer fully into water.
Replace the sealing washer if it is damaged. Tighten the
hose connector and hose clamp.
Clean the strainer.
Replace the strainer.
Change the location of the product and/or the hoses.
Select the correct hose for the operation. Refer to
lect the correct hoses for the operation on page 8 .
The power of the engine is decreased on page
Refer to
12 .
To prepare the product for short-term
storage
The instructions that follow are applicable for a storage
period of 30-90 days.
•
Stop the product fully. Refer to
on page 9 .
•
Drain the pump chamber.
a) Remove the drain plug (A). (Fig. 34)
b) Flush the pump chamber with clean water.
To drain
To se-
To stop the product
1421 - 003 - 02.03.2020