Craftsman 580.752410 Operator's Manual page 13

• For maximum rinsing (higher pressure and
lower flow), for stubborn or hard to reach
surface such as second story surfaces, paint
removal, oil stains, rust removal or other
stubborn substances (tar, gum, grease, wax,
etc.), select red Max ProjectPro™ nozzle.
• To apply detergent, applies project specific
cleaners to help break down stubborn dirt and
grime on a variety of surfaces, select black
ProjectPro™ cleaning detergent nozzle.
4. Pull back on collar, insert selected ProjectPro™
nozzle and release collar. Tug on ProjectPro™
nozzle to make sure it is securely in place.
5. For most effective cleaning, keep ProjectPro™
nozzle from 8 to 24 inches away from cleaning
surface. If you get the nozzle too close, you may
damage the cleaning surface.
6. DO NOT get closer than 6 inches when cleaning tires.
Cleaning and Applying Chemical
IMPORTANT: Use chemicals designed specifically
for pressure washers. Household detergents could
damage the pump.
You must attach all hoses before you start the engine.
• Starting the engine without all the hoses connected and
without the water turned ON will damage the pump.
• Damage to equipment resulting from failure to follow this
instruction will void warranty.
To apply detergent follow these steps:
1. Review ProjectPro™ nozzle use.
2. Prepare detergent solution as required by
manufacturer.
3. Place filter end of detergent siphoning tube into
detergent container.
Keep the chemical injection tube from coming in
contact with the hot muffler.
• When inserting the filter into a detergent solution bottle,
route the tube so as to keep it from inadvertently
contacting the hot muffler.
4. Make sure black ProjectPro™ cleaning detergent
nozzle is installed.
NOTE: Detergent cannot be applied with the high
pressure nozzles (Yellow, Orange or Red).
5. Make sure garden hose is connected to water
inlet. Check that high pressure hose is connected
to spray gun and pump and start engine.
6. Apply detergent to a dry surface, starting at lower
portion of area to be washed and work upward,
using long, even, overlapping strokes.
7. Allow detergent to soak in between 3–5 minutes
before washing and rinsing. Reapply as needed to
prevent surface from drying. DO NOT allow
detergent to dry on (prevents streaking).
IMPORTANT: You must flush the chemical injection
system after each use by placing the filter into a
bucket of clean water, then run the pressure washer in
low pressure for 1-2 minutes.
13
CAUTION
CAUTION