4.5
START THE MACHINE
CAUTION
Do not operate without the water supply connected.
CAUTION
Before you start the machine:
1. Turn the water supply on.
2. Pull the gun trigger to release air pressure.
3. If a stable stream of water come into view, release the
spray gun trigger.
1. Connect the machine to the power supply.
2. Press down on the ON/OFF switch once to set the power
switch to the "ON" ( | ) position.
3. Turn the water supply on.
4. Pull the spray gun trigger.
4.6
STOP THE MACHINE
1. Release the spray gun trigger.
2. Press down on the ON/OFF switch, once again, to set the
power switch to the "OFF" (O) position.
WARNING
If you do not use the machine
㸸
•
Stop the machine.
•
Turn the water supply off.
•
Disconnect the power cord from the outlet.
•
Pull the spray gun trigger to release the remaining
pressure from the machine.
•
Engage the trigger safety lock-out on the spray gun.
4.7
THERMAL RELIEF VALVE
FUNCTION
The thermal relief valve is a thermal protector for the pressure
washer pump. This pump feature will prevent water
temperatures from reaching harmful levels by releasing a
small amount of water. Opening temperature is 140°F. The
valve will reset automatically once the pump relives.
5
MAINTENANCE
WARNING
Before maintenance, make sure that you
•
Stop the machine.
•
Wait until all the moving parts stop.
•
Disconnect the plug from the power source.
WARNING
Do not use strong solvents or detergents on the plastic
housing or components.
WARNING
Do not let brake fluids, gasoline, petroleum-based materials
touch the plastic parts. Chemicals can cause damage to the
plastic, and make the plastic unserviceable.
WARNING
Replace the power cord by an approved service center.
5.1
SPRAY TIP MAINTENANCE
WARNING
Never point the spray wand at your face.
5.1.1
REMOVE THE SPRAY TIP
18
4
1. Pull back the quick-connect collar (19) on the spray wand
(4).
2. Remove the spray tip (18) from the spray wand (4).
5.1.2
CLEAN THE SPRAY TIP
20
18
1. Use a straight paper clip or cleaning tool (20) to clean the
spray tip.
11
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