OPERATING INSTRUCTIONS
CAUTION
Engine shipped without oil. Before starting engine, fill with oil. Do not
STEP 1:
Check oil level. Oil level should always be between the “FULL” and “ADD” marks on the dipstick.
Be sure the machine is level when checking the oil level. (Refer to the engine’s operating manual for seasonal grades.).
We recommend that the oil be changed after the first 5 hours of use, then once every 50 hours.
STEP 2:
Fill gas tank with unleaded gasoline.
Do not use leaded gasoline.
Do not add oil to the gasoline.
STEP 3:
Pull back the springloaded collar at the high pressure outlet and insert the high pressure hose.
Release the collar and push the high pressure hose until the collar clicks.
WARNING
High pressure in quick connect area.
Risk of injury caused by improperly locked high pressure hose.
Make sure you hear a ‘click’ when inserting
the high pressure hose into the quick connection. Pull the high pressure hose to make sure it is seated properly before operating your unit.
STEP 4:
Connect garden hose to unit’s water inlet.
STEP 5:
Connect garden hose to the cold water source and turn water on completely.
Do not use hot water.
STEP 6:
Unlock the trigger gun safety lock. Trigger the gun to eliminate trapped air, wait for a steady flow of water to emerge from the spray nozzle.
STEP 7:
Pull the choke rod to the ON position (on a warm engine, leave the choke rod in the OFF position).
STEP 8:
Move the engine stop switch to the ON position. For engine details see engine manual.
STEP 9:
Pull the starter handle.
If the engine fails to start after 3 pulls, squeeze the trigger gun to release pressure, and repeat step.
After the engine warms up enough to run smoothly, move choke rod to OFF position.