Graco Inc. 802-777 Pressure Washer User Manual


 
Gesaeual
Safety
This pressure washer generates very high fluid
pressure. Spray from the gun. leaks
or
ruptured
components can inject fluid through your skin and
into your body and cause extremely serious bodily
injury, including the need for amputation. Also, fluid
cause serious damage. In addition, some cleaning
injected or splashed into the eyes or on the skin can
solutions may be toxic and can cause chemical burns,
they come in contact with the body or eyes. Always
skin irritations, and allergic reactions if inhaled or
if
follow these precautions when operating your
pressure washing system to reduce the risk
of
serious bodily injury.
the body. NEVER use the spray gun without the
NEVERpointthespraygunatanyoneoratanypartof
wand. NEVER put hand or fingers over the spray tip.
body.
NEVER try to stop or deflect leaks with your hand
or
ALWAYS be sure equipment safety devices are
operating properly before each use.
Use this pump only for pumping water and water-
paint or any other coatings.
diluted cleaning solutions. NEVER use the pump for
ALWAYS wear protective eyewear and appropriate
clothing to protect yourself from the overspray and
the debris that is removed
as
you clean.
Read and follow the cleaning chemical
manufacturer's recommendations on preparation
and
use
of the cleaning solution,
and
the use of
breathing apparatus and proper ventilation.
MEDICAL
TREATMENT
If any fluid appears to penetrate your skin, get
EMERGENCY
MEDICAL
CARE
AT
ONCE.
DO
~ ~ ~ ~~
MOT
TREAT
AS
A
.§IMFW
CUT.
Tell the doctor
exactly what fluid was injected.
~~
"
Note
To
Physician: Injection
in
the skin is a
traumatic injury.
It
is important to treat the
delay treatment to research toxicity. Toxicity is a
injury surgically as
soon
as possible.
Do
not
concern with some exotic coatings injected
directly
into
the bloodstream. Consultation with
a plastic surgeon or reconstructive hand
surgeon may~be advisable.
Pressure
Relief
Procedure
To reduce the risk of serious bodily injury, including
fluid injection and splashing in the eyes, or on the
shut
off
the
pump, when
checking or servicing
any
skin,
always
follow this
procedure whenever
you
part of the system, when installing or changing spray
tips, and whenever you stop spraying for more than
IO
minutes.
1.
Engage the gun trigger safety latch.
2.
Turn pressure washer OFF.
3.
Remove the power cord from outlet.
4.
Shut
off
the water supply.
5.
Disengage the trigger safety latch and trigger the
gun to relieve pressure, and engage the latch
again.
Spray
Gun
Safety
Do
not remove or modify any part of the gun; this can
cause
a
malfunction and result
in
serious bodily
injury.
Safety Latch
ALWAYS engage the gun safety latch whenever you
stopcleaning,evenforamoment.ThelatchMUSTBE
pushed fully down
to
make
the
gun inoperative.
Failure to properly set the safety latch can result
in
accidental triggering of the gun. See Figure
2,
page
6.
Spray
Tip
Safety
spray tips. If the spray tip clogs while spraying,
Use extreme caution when cleaning or changing
engage the gun safety latch immediately. ALWAYS
follow the Pressure Relief Procedure and then
remove the spray tip to clean
it.
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802-777
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