Black Max BM80721 Operator's Manual page 15

STARTING AND STOPPING THE PRESSURE
WASHER
See Figure 12.
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 motor:
 Connect all hoses.
NOTE: Make sure the pressure washer's water intake
screen is in place and unclogged before connecting
garden hose.
 Turn on the garden hose then pull 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 motor:
 With the on/off switch in the OFF position (O), connect
the pressure washer to the power supply.
NOTE: If using an extension cord, make sure to arrange
a drip loop as described on page 2.
WARNING:
To reduce the risk of electrocution, keep all
connections dry and off the ground. Do not touch plug
with wet hands.
 Press the reset button on the pressure washer's plug to
make sure the unit is ready for operation.
 Put the on/off switch in the ON position (I) to start the
motor.
OPERATION
NOTICE:
Routinely make a visual inspection of the pump
and motor during use. If you notice any lubricant
leaking around the pump or motor seals, stop using
the pressure washer immediately. Contact customer
service or a qualified service center for repair. Failure
to do so may cause property damage.
To stop the motor:
 Put the on/off switch in the OFF position (O).
 Pull trigger to release water pressure.
NOTE: The pressure washer may be on and the system may
have pressure even when the pump and/or motor cannot
be heard running. Always use caution around the pressure
washer.
USING THE TRIGGER HANDLE
See Figure 13.
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