Multiquip QP4TH Benutzerhandbuch

For storage of the pump for over 30 days, the following is 

required:

 

„

Drain the fuel tank completely.

 

„

Run the engine until the fuel is completely consumed.

 

„

Completely drain used oil from the engine crankcase 

and fill with fresh clean oil, then follow the procedures 

described in the engine manual for engine storage.

 

„

Remove the drain plug from the pump and drain out any 

water from left in the housing. 

 

„

Remove the pump cover and clean inside of pump 

housing. Coat inside of pump housing with a light film 

of oil to reduce corrosion. A spray can of oil works well 

for this application.

 

„

Cover suction and discharge ports with duct tape to 

prevent any foreign matter from falling into pump.

 

„

Cover pump and engine with plastic covering or 

equivalent and store in a clean, dry place.

 

„

To protect the water cooled-seals, place one-half pint 

of lubricating oil (new or used) through the discharge 

opening on the pump and crank the engine several times. 

This will prevent excessive corrosion and also keep the 

mechanical seal lubricated.