Ryobi RY803100 Operator's Manual page 15

ELECTRIC START
This pressure washer model is provided with both electric
start and recoil start capabilities. Avoid prolonged cranking,
as it can damage the engine.
The battery provided is a nominal 12 volt sealed rechargeable
lead-acid battery and can be operated in any position without
leakage. It complies with non-spillable battery regulations.
NOTE: Brand new pressure washers are shipped with the
red female wire (+) disconnected. The cap must be removed
and the red female wire (+) must be connected to the positive
(+) terminal on the battery before the Electric Start feature
will work.
For initial battery connection, see Connecting/Disconnecting
Battery.
STARTING AND STOPPING THE PRESSURE
WASHER
See Figures 11 - 16.
NOTICE:
Do not run the pressure washer without water supply
connected and turned on, as this may damage the high
pressure seals and decrease pump life. Completely
unwind the hose from its reel or coil and make sure the
hose is not being restricted by tires, rocks, or any other
objects that may lessen or prevent water flow to the
pressure washer.
Before starting the engine:
 Connect the battery.
 Connect all hoses.
NOTE: Make sure the pressure washer's water intake
screen is in place and unclogged before connecting
garden hose.
 Check all fluids (oil and gas).
 Turn on the garden hose then squeeze the trigger to
relieve air pressure; hold the trigger until a steady stream
of water appears.
NOTE: Make sure the faucet is turned on fully and that
there are no kinks or leaks in the hose.
To start the engine:
 Turn the fuel valve to the OPEN position.
 Pull the choke out to the START position.
NOTE: If engine is warm or the temperature is above 50˚F,
push the choke in to the RUN position.
 Push in at the top of the engine switch to put it in the ON
position.
 Slide down and hold the lock button while pushing the
engine switch to the START position.
NOTE: The battery may require charging before the
pressure washer can be started using only the engine
switch.
OPERATION
 The pressure washer can also be started by pulling the
starter grip and rope until the engine runs.
NOTE: Do not allow the starter grip and rope to snap
back after starting; return it gently to its original place.
 Allow the engine to run for 5 seconds, then push the
choke in to the RUN position.
NOTICE:
Routinely make a visual inspection of the pump and
engine during use. If you notice any lubricant leaking
around the pump or engine seals, stop using the pres-
sure washer immediately. Contact customer service or
a qualified service center for repair. Failure to do so may
cause property damage.
To stop the engine:
 Put the engine switch in the OFF position by pushing in
at the bottom of the switch.
NOTE: Shutting off the engine will not relieve pressure in the
system. Pull trigger to release water pressure.
WARNING:
While operating and storing, keep at least 3 feet of
clearance on all sides of this product, including overhead.
Allow a minimum of 30 minutes of "cool down" time
before storage. Keep all body parts, clothing, combustible
materials, and hoses away from the muffler. Heat created
by muffler and exhaust gases could be hot enough to
cause serious burns, ignite combustible objects, and/
or damage high pressure hoses that can result in an
injection injury.
USING THE TRIGGER HANDLE
See Figure 17.
WARNING:
Hold the trigger handle securely with both hands. Expect
the trigger handle to move when the trigger is pulled due
to reaction forces. Failure to do so could cause loss of
control and injury to yourself and others.
 Pull back and hold the trigger to operate the pressure
washer.
 Release the trigger to stop the flow of water through the
nozzle.
To engage the lock out:
 Push up on the lock out until it clicks into the slot.
To disengage the lock out:
 Push the lock out down and into its original position.
Start with the nozzle 1-2 ft. away from the cleaning surface.
and carefully approach the surface just until the desired
level of cleaning is achieved. If the spray is too close it can
damage the cleaning surface.
Page 11 — English