01
01
01
01
EPW1800
07
Operating Instructions
1. Safety valve and/or pressure
limiting valve
Warning!
Do not tamper with or adjust the safety
valve setting.
The safety valve is also a pressure limiting
valve. When the gun trigger is released,
the valve opens , pressure switch action,
the machine automatically shut down.
If the gun nozzle is blocked,
t
he machine
pressure rises
and
the safety valve opens
the pressure switch action
and
the
machine automatically shut down
.
Y
ou
can refer to the following point 7 to use a
needle to clean the nozzle.
2. Automatic On/Off
The pressure cleaner is equipped with an
automatic on/off switch. The pressure
cleaner will only run when the power
switch is in the ON position and the
trigger on the gun is squeezed. When you
release the trigger to stop spraying water
through the gun, the motor on the
pressure cleaner will automatically shut
off. Simply squeeze the trigger again to
resume using the cleaner. To stop using
the pressure cleaner, release the trigger
and switch the unit to the OFF position.
The unit should be turned completely
OFF while not in use or while unattended.
3. Hold the gun
It is very important to bleed the gun
before using the pressure cleaner. Refer
to the “Assembly Instructions” to
assemble the pressure cleaner. To bleed
the gun, simply connect the garden hose
to the pressure cleaner and squeeze the
trigger BEFORE turning the electrical
supply on. This allows any air trapped
inside the pressure cleaner and gun to be
removed before using the unit. Continue
holding trigger for approximately one
minute to allow any excess air out of the
unit. Water will flow through the gun at
low pressure during this procedure. For
more bleeding tips, see the section titled
“Operating Instructions.”
4.Gun Safety Lock
This pressure cleaner is equipped with a
gun trigger safety lock. When not using
the pressure cleaner, use the safety lock
to keep from accidentally engaging the
high pressure spray.
