08
Rapid Spray Marshal Unit Operator’s Handbook
Rapid Spray Equipment by Rapid Spray
Maintenance should be carried out regularly.
Pump Maintenance
•
Check to make sure that all screws are tightened and that no parts are
missing
•
Check to make sure there are no loose connections on hoses, nozzle,
lance or valves.
•
Thoroughly clean the nozzle and filter (suction). Take the cap off the filter
housing and remove filter screen for cleaning. Ensure filter screen is
properly located before screwing cap back on.
Lubrication
•
There are two grease cups (marked with “
←
” on the back of the pump)
•
Always ensure grease cups are filled with grease. Screw grease cups 2-3
turns every 2 hours of operation.
Inspect the engine
•
Check to make sure there are no loose or missing screws in any part of
the engine.
•
Clean the air filter regularly – particularly if working in a dusty environment.
•
Clean and adjust the spark plug as necessary.
•
Clean the cooling fan, air intake opening and parts around the muffler.
•
Check the engine oil and change it as necessary.
•
Inspect the fuel line filter, check for fuel leaks.
Maintenance
Pump & motor
Lubrication ports/
Grease cups
