TK~
manual
contains
IM'PORTANT
WARNINGS
and
INSTRUCTIONS
READ
AND RETAIN
FOR
REFERENCE
1200
psi
(83
bed
OPERATING PRESSURE
1350
psi
(9.3
bad
MAXIMUM WORKING PRESSURE
MODEL
8OO-051
SERIES
B
HIGH
PRESSURE SPRAY
CAN
CAUSE
SERIOUS
INJURY.
FOR
PROFESSIONAL
USE
ONLY.
OBSERVE
ALL WARNINGS.
Read and understand all instruction manuals before operating equipment.
IN
JECTlON
penetrate
the
skin and cause extremely serious injury,
fluids under high pressure from spray or leaks can
including the need for amputation.
NNER
point the spray gun
at
anyone or any part of the
body.
NNER
put hand or fingers over the spray tip.
NNER
try
to
stop or deflect leaks with your hand or
body.
ALWAYS
have the tip guard in place when spraying.
MEDICAL TREATMENT&~;T:",'?
''<?.X
If
any fluid appears to penetrate your skin, get
EMERGENCY
MEDICAL
CARE
AT ONCE.
Tell the doctor exactlv what fluld
was
miected. For
BO
NOT TREAT AS A S!MPLE CUT.
treatment instructions have your doctor
Cali
the
NATIONAL POISON CENTER NETWORK
(412)681-6669
AVOID COMPONENT
RUPTURE"~~,-:r_',":;i.'.
pressure in the pump, hose and gun until
you
relieve
it
Even after you shut
off
the electric motor, there is high
by triggering the gun.
So
before removing the spray tip
the gun to release pressure.
or servicing the unit, ahys shut
off
the unit and trigger
ponents will withstand the pressure developed.
NNER
Be sure that
all
accessory items and system com-
.exceed the pressure rating of any component in system.
NNER
alter or modify equipment-your personal
safety, as well as the function of the equipment,
is
at
stake.
Before each
use,
check hose for weak, worn
or
damaged conditions caused by traffic, sharp corners, pinching
or kinking. Tighten
all
fluid connections securely before
each
use.
Replace any damaged hose.
ble with Buna-N and PVC or neoprene cover of hose.
Do
not
use
chemicals or agents which are not compati-
unit and relieve pressure before leaving.
Do
not leave a pressurized unit unattended. Shut
off
the
FIRE
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Do
not spray flammable liquids.
Do
not operate the unit
where combustible fumes or dust may be present.
GENERAL
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NNER
run the unit with the belt guard removed. Keep
clear of moving parts when
the
unit is running.
Observe detergent manufacturer's safety precautions.
Avoid getting detergent or other liquids in your eyes.
Follow the directions on the container regarding contact
with eyes, nose, and skin, breathing fumes, etc. Always
wear full goggles to protect your eyes from the spray as
well
as
any debris dislodged by the spray. If necessary,
wear gloves or other protective clothing. If antidotes or
treatment are recommended, be prepared
to
use them.
weed killer.
DON'T
spray toxic chemicals such
as
insecticide or
This unit has
a
3-prong grounding plug to protect you
from electric shock.
Be
sure to plug the unit into a pro-
Do
not remove
the
third
prong.
perly grounded outlet that will accept the 3-prong plug.
The green
wire
of the electric cord
is
connected to the
unit chassis and motor frame and the other
two
wires
are connected to the motor switch for grounding
continuity.
The electric motor has an overload protection device
which automatically shuts
off
the motor if
it
overheats.
So,
before examining or working on a motor which has
stopped, shut
off
the unit, relieve pressure and pull out
the electrical plug. This will avoid the hazard of the
motor starting unexpectedly.
ALWAYS CHECK to be sure the switch
is
OFF
and that
the hoses and electric cord are clear
of
moving parts
before plugging in the power cord.
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IMPORTANT
United States Government safety standards have been adopted under the Occupational Safety and Health
Act.
These
consulted in connection with your
use
of airless spray equipment.
standards
-
particularly the General Standards, Part
1910,
and the Construction Standards, Part 1926 - should be
."
2,
801-238
IN
s1
Check Electrical Service and
Plug
In
service is
220
V,
60
HzAC,
20
Amp. With the ON-OFF
Before plugging in the sprayer, be sure the electrical
switch in the OFF position, plug the power supply cord
into a grounded outlet.
Do
not remove the
third
prong
of
the
plug1
If you
use
an extension cord,
it
mist have 3
wires of
at
least 12 gauge
(2.5
mm2)
and should not be
over 100
ft
(30.3
m)
long.
Install Wheels and Handle
Slide the axle through the frame. Slide the wheels onto
the axle and secure kith the cotter pins provided. Install
the hub caps.
tach the handle with the
4
screws, flat washers,
Using the
two
lowest
holes on each leg of the frame,
at-
lockwashers and nuts provided.
Install Hose and Spray Gun
tip assembly. Connect the hose assembly to the quick
Connect the quick coupler on the end of the tube tothe
coupler at the fluid inlet of the gun. Then connect the
hose to the Hydra-Clean unit.
Remove
the tape from the cap on the top of the pump.
Clean Accessories
For spraying detergent or other cleaning solution, we
recommend using
a
chemical injector kit. See Ac-
cessories and instruction manual 801-192 for installation
and operation.
Connect
To
Water Supply
l"-AUT'oNl~
Before attaching to the water supply, check local
plumbing code regarding cross-connection to
water supply. If backflow prevention
is
needed,
use accessory check valve 801 -133.
Do not exceed 160OF
(7OoC)
water temperature to the
pump in
a
direct supply system.
Connect
a
hose with a least
a
3/4
in. (19
mm)
ID from
your city water supply to the unit's
3/4
in. garden hose
threaded inlet. The supply hose should not
be more
than
50
ft
(15
m)
long.
NOTE:
For a direct supply system, your water
source
at
the unit
must
have
a
flow
rate of
AT LEAST
4
GPM
(19
LITER/MIN).
contact our Customer Service Department for
If your operating conditions are different from above,
assistance.
OPERATION
Startup
Trigger the gun to release any back pressure.
Before starting,
be
sure to read the safety warnings and
setup instructions.
WARNING
Turn
on the water supply. or triggered position.
DO
NOT
wire
or tie the gun trlgger'into the open
..
CAUTION
B
the pump will result. Always be sure the water
Never run the cleaning
unit
dry. Costly damage to
supply is completely turned on before operating.
Inspect all connections for any leaks. Tighten if
necessary.
Cleaning
For cleaning
with
harsh chemicals,
see
the Chemical
In-
jector Kit manual
801-192.
need to hold the spray nozzle from the surface on a
For cleaning
with
clear water, test the distance
you
will
wood, hold the nozzle about
3
ft
(1
mm) from the sur-
scrap piece of similar material. For soft surfaces such as
face and gradually bring
it
closer, checking to
see
if the
high
pressure spray is damaging the surface. Always
off
the
dirt.
When you have finished cleaning, shut
off
hold the nozzle
at
an angle to the surface and "chisel"
the
unit
and trigger the spray gun to relieve pressure.
1
WARNING
Follow these precautions when removing and
in-
stalling nozzles:
1.
Shut
off
the cleaning unit and trigger the
gun
to relieve pressure. Engage the trigger safety.
2.
Keep the nozzle and the tube pointed away
from you and everyone
else.
3.
Do
not put your hand over the tip to push the
nozzle into place. Grasp
it
from the side and
keep your fingers away from the
tip.
4.
Do
not let anyone
else
touch the spray valve
while you are changing nozzles.
5.
Be
sure the slip ring is pushed forward to lock
the nozzle in place before triggering the spray
gun.
Shutdown
and Care of
Unit
When the unit is not
in
use,
turn
off
the water supply.
When shuning down for the day or weekend, shut
off
the unit, shut
off
the water supply valve, and trigger the
gun
to relieve pressure. Wipe
off
the
unit
with a damp
rag.
Check the filter screen
in
the water inlet connection as
often as necessary, at least
daily.
Do
not operate the
unit with the inlet and filter screen removed.
DO
NOT
try
to adjust the unloader valve or change the
engine speed. Changing these settings may cause
ex-
wasted fuel and increased wear on parts and
will
void
cessive pressure, intermittent unloader operation,
the warranty.
THE
PUMP
MUST NOT BE RUN
DRY
and must be
temperatures.
Use
and store the unit where
it
will not be
drained of water before exposure to freezing
subjected to freezing temperatures. If water does freeze
freeze solution may be pumped prior to cold weather
in
the unit, thaw before trying to start.
A
50%
anti-
storage.
Use
only spray tips that are matched to the unit to avoid
excessive cycling and wear of the unloader valve.
See
ACCESSORIES.
pour hot water on a frozen pump.
A
sudden
I
temperature change may crack .the ceramic
plungers.
I
Do
not pump caustic materials.
Before extended storage, flush the pump with light oil.
Avoid dragging hose over an abrasive surface such as
cement. This causes~excessive wear and shorter hose
life.
Clean the intake line strainer daily.
Lubrication and Care
Fill the pump crankcase to the dot on the oil gauge win-
dow with
25
oz
(0.75
liters) of crankcase oil
(801-144)
or equivalent
SAE
40
weight hydraulic oil with antiwear
and
rust
inhibitor additives. Change the oil after the first
50
hours of operation'and then every 3 months or at
500
hour intervals.
NEVER
alter adjustment or modify the unloader
Altering or adjusting unloader
wi//
not
increase'
erformance of
unit.
"
4
801-238
""
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