General Maintenance - Ryobi PPW-3000 Owner's/Operator's Manual

n Engage the lock out on the wand by pushing up on the
lock out until it clicks into the slot.
n Pull back and hold the collar then remove the nozzle by
pulling if from the collar. Place nozzle in the nozzle stor-
age area on the top of the machine.
USING THE SPRAY WAND TRIGGER
To engage the lock out:
n Push up on the lock out until it clicks into the slot.
To disengage the lock out:
n Push the lock out down and into its original position.
MOVING THE PRESSURE WASHER
n Loosen the pivot knob located halfway down the spray
wand storage pipe.
n Grasp the handle at the rear of the pressure washer.
Turn the top section of the pressure washer until it is fully
extended. Retighten the pivot knob.
n Grasp the moving handle and lift the machine off the
resting foot. Roll the machine to the desired position.
STORING THE PRESSURE WASHER
Allow 30 minutes of "cool down" time before placing the
storage handle in the "store" position. Store machine in a
dry, covered area where the weather can't damage it.
WASHING WITH DETERGENT
Use only soaps designed for pressure washers; household
detergents can damage the pump. Many detergents require
mixing prior to use. Follow manufacturer's instructions on
the solution bottle. Prepare cleaning solution as instructed
on the solution bottle.
n Place the injection hose (26) in the bottom of the detergent
bucket (2).
n Carefully pour the cleaning solution into the bucket taking
care not to splash the solution.
n Install the black nozzle on the spray wand.
n Spray the detergent on a dry surface using long, even,
overlapping strokes. To prevent streaking, do not allow
the detergent to dry on the surface.
Before shutting off the engine:
n Place the injection hose in a bucket of clean water.
n Flush for 1 - 2 minutes (spray clear water through the
spray wand).
n Shut off the engine.
NOTE: Shutting OFF ( O ) the engine will not relieve pressure
in the system. Pull trigger to release water pressure.
RINSING WITH THE PRESSURE WASHER
n Turn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.
n Engage the lock out on the wand by pushing up on the
lock out until it clicks into the slot.
n Pull back and hold the collar.
n Remove the nozzle by pulling it from the collar.
n Select the right nozzle for the job:
• Use lower pressure nozzle (white or green) to wash items
such as a car or boat.
OPERATION
n Start at the top of the area to be rinsed and work down
( Fig 14.)
(Fig.15)
(Fig.16)
(Fig.17)

GENERAL MAINTENANCE

Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use. Use
clean cloths to remove dirt, dust, oil, grease, etc.
Before running the engine, perform the following
pre-operation steps:
n Check that all bolts, nuts, etc. are securely tightened.
n Make sure the air filter (43) is clean.
n Check both the engine oil level and the fuel tank level;
n Inspect the work area for hazards.
n If there is excessive noise or vibration, stop the unit
13
• Use higher pressure nozzle (yellow or red) for jobs such
as stripping paint and degreasing the driveway. When
using these nozzles, test a small area first to avoid
surface damage.
overlapping the strokes.
MAINTENANCE
WARNING:
When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
WARNING:
Always wear safety goggles or safety glasses with side
shields during power tool operation or when blowing
dust. If operation is dusty, also wear a dust mask.
WARNING:
Before inspecting, cleaning or servicing the machine, shut
off engine, wait for all moving parts to stop, and discon-
nect spark plug wire and move it away from spark plug.
Failure to follow these instructions can result in serious
personal injury or property damage.
WARNING:
Do not at any time let brake fluids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact
with plastic parts. Chemicals can damage, weaken or
destroy plastic which may result in serious personal
injury.
refill as needed.
immediately.