Karcher K 3.78 IMPORTANT PRECAUTIONS – continued, Save these instructions, Assembly Instructions

IMPORTANT PRECAUTIONS – continued

Water Supply (Cold Water Only)

•Water hose must be at least 3/4 inch in diameter.

•Flow rate of water supply must not fall below 2.5 GPM (gallons per minute).

•Flow rate can be determined by running the water for one minute into an empty“ 5-gallon container.

•The water supply temperature must not exceed 104°F/40°C.

•Never use the pressure washer to draw in water contaminated with solvents, e.g. paint thinner, gasoline, oil, etc.

•Always prevent debris from being drawn into the unit by using a clean water source.

Save these instructions!

ASSEMBLY INSTRUCTIONS

4

Step 1

Step 2

Pull out the locking slide from the right side of the trigger gun handle, and insert the small end of the high pressure hose into place. Push the locking slide back into the trigger gun to lock the hose in position.