Graco 805-074 series a User manual

ea

ST

805-075

Rev

A

I

HORSEPOWER,

GASOLINE-POWERED

AIRLESS

PAINT

SPRAYER

/

WASHER

PAlM PUMP: 3000

psi

(207

bar)

MAXIMUM WORKING PRESSURE

3400

psi

(234

bar)

MAXIMUM WORKING PRESSURE

WASHER: 3000

psi

(207

bar)

MAXIMUM OPERATING PRESSURE

Model

805-074,

Series

A

WARNING

Never

use

1,1, 1-lrichloroelhane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing

Hazard

of

Using Fluids Contalnlng Halogenated Hydrocarbons

such solvents in this equipment. Such

use

could result in a serious chemical reaction, with the possibility

Of

explo-

sion. which could cause death, serious bodily injury and/or substantial property damage.

Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminum and Zinc palts.

-

GRACO INC. P.O.

BOX

1441 MINNEAPOLIS, MN 55440-1444

OCOPYRiGHT,

1988.

GRACO iNC.

Warnings

.......................

;

............

2 Flushing Guidelines

-

Paint

Side

................

11

Setup

-

Paint Side..

..........................

5

Troubleshooting..

............................

13

Fueling

......................................

6

Parts Drawing

-

Sprayer

.......................

17

Setup-WashSide

............................

7

PartsList

...................................

19

Startup

-

Paint Side

...........................

8

Accessories..

...............................

21

Water Supply.

................................

7

Parts List

&

Drawing

-

Water PUmp

..............

20

Startup -Wash Side

...........................

9

Technical Data..

.............................

22

Shutdown and Storage 10

Maintenance

10

Graco Warranty Back Cover

................................

......................

........................

For Professional Use Only.

Observe

All Warnings.

Read and understand all lnstructlon manuals before operatlng equipment.

FLUID

INJECTION

HAZARD ~~~~~~~~~~~

General Safely

e,

This

equipment generates very high fluid pressure. Spray

from

Spray Gun Safely

Devices

the gun, leaks or ruptured components

can

inject fluid through

&

sure

all

gun safety devi- are operating properly before

yourskinandintoyourbodyandcauseextremelyseriousbodily

eachuse.DondremoveMmodityanypanofthegun;thiscan

injury, includingtheneed for amputation. Aiso,fluid injected

or

cause a malfvdion and result in serious bodily injury.

splashedintotheeyesorontheskincancauseseriousdamage.

Safety Larch

Whenever you stop spraying, even for a moment, always

set

the

NEVERpointthespraygunatanyoneoratanypaftofthebody.

gunsafetylatchintheclosedor'safe"pcsition,makingthegun

NEVER put hand or fingers over the spray tip. NEVER try to inoperative.

Failuretosetthesafetyiatchcanresuitinaccidentai

"blow

back"

paint:

this

is

NOT

an air spray

system.

triggering

of

the gun.

PAINT SIDE &WASHER

SIDE-

ALWAYS follow the

PRESSURE RELIEF PROCEDURE,

on

page

3.

before cleaning

or

removing

the

spray

tip

or servicing

any system equipment.

NEVER

try

to

stop

OT

deflect

leaks

with

your

hand

or

body.

Medlcal Alert--AlrleSs Spray Wounds

If any fluid appears

to

penelrate

your skin, gel

EMERGENCY

MEDICAL CARE AT ONCE. DO NOT

TREAT

AS

A

SIMPLE

CUT.

Tell the dcctor exactly what fluid was injected.

Note

to

Physlclan:

Injection in the skin is a traumatic injury.

ble.

Do not delay treatment

to

research

toxlclty.

Toxicity

It

is

irnpotlant

to

treat

the injury surgically

as

Mon

as

possl-

is a conwrn

with

some

exdic coatings injected directly into

the

blood

stream. Consultation with a piastic surgeon

M

re-

constructive hand surgeon may

be

advisable.

Spray Tip Safety

Use

extreme caution when cleaning

or

changing spray tips.

if

the

spray tip clogs while spraying, engage the gun safety latch

immediateiy.ALWAYSfol1owthePRESSURE

AEUEFPROCE-

DURE,

on

page 3, and then remve the spray tip

to

clean it.

NEVER

wipe

df

build-up around the spray tip until pressure is

fully

relieved and

the

gun

safety

latch

is

engaged.

PAINT

SIDE

(only)

Diffuser

Safety Devices

The

gun dilfuser breaks up spray

and

reduces

the

risk

of

fluid

injection

when

the

tip

is

not

installed.

Check

diffuser operation

regularly.

Follow

the

PRESSURE RELIEF PROCEDURE,

on

page

3,

then removethe spray tip. Aim the gun into

a

metal pail.

holdingthegunflrmlytothepail.Usingthelowestpossiblepres-

sure, trigger the gun.

If

the fluid emitted

is

not

diffused into

an

irregular stream, replace

the

diffuser immedia:ely.

Tip

Guard

ALWAYS have

the

tip guard

In

piace

on

the spray gun.while

spraying.

The

tip

guard alefts you

to

the fluid injection hazard

and helps

reduce,

bul

does

not

prevent, the

risk

of

accidentally

tip.

placing your fingers

or

any

pan

of

your

body

close

lo

the spray

2

805-075

PRESSURE

RELIEF

PROCEDURE

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

To

reduce the risk of

serious

bodily injury, including

fluid

injec-

5.

Engage the gun safety latch.

lion,

splashing

fiuid

or solvent

in

theeyes or

on

the

skin,

or

injury

from moving

ParlS

or electric Shock, always foiiow this prwe

6.

Open

the pressure drain valve, having

a

container ready

to

dura wlwnever you

shut

df

the

sprayer, when checking or

saw-

icing any part of

the

spray system. when installing, cleaning or

catch the drainage. Leave the valve

open

until

you

are ready

changing spray tips,

and

whenever you stop spraying.

to

spray again.

1.

EnaacIe the

aun

safetv latch.

7.

Disconnect

the

spark

plug

cable.

"

-

2.

Turn

the ON/OFF switch

to

OFF.

//you suspect

that

the spray

tip

or hose

is

completely clogged,

3.

Flip the pressure control switch

to

OFF. steps above, wrap a rag around the

tip

guard retaining

nul

or

that pressure has

not

been

My

relieved after following

the

4.

Disengage the gun safely latch. Hold a metal part of the gun hose endcoupling and VERY SLOWLY

lwen

the

part

to

relieve

firmiytothesideafagroundedmetalpail,andtriggerthegun

pressuregraduaiiy,thenioosencompietely.Nowciearthetipw

to

relieve pressure. h-.

1,4,5

2

3

4

6

Any

misuse

of

the spray equipment

or

accessories, such as

Besurethatallsprayequipmentandaccessorlesusedarerated

General Safety System Pressure

overpressurizing. modifying

parts.

using incompatible chemi-

to

withstand the appropriate pressure. DO NOT ex& the

caisandfluids,orusingwornwdamagedparts,cancausethem

maximum working pressure

of

any

component

of

accessory

to

m~ture

and result

in

fluid

iniection. solashino

in

the

eves

or

Used

in

the SYSem.

on

the

skin, or

other

serious &iiy injury,

&

ti&, explosion

of

property damage.

Chemical Compatibllity

~

-,--

~

BE

SURE

that all chemicals

used

in

the chemical iniector are

I

compatible

with

the wetted partsofthe

hose,

gun, wad and tip,

NEVER alter

Or

mdifY any

of

this WUiPmnt:

doing

so

Alwaysreadthechemical

manufacturer'siiteraturebeforeusing

as given

in

the

TECHNICAL DATA

on

page

21

of this manual.

could

cause

it

to

malfunction. any chemical

In

this

pressure washer.

If

using

a chemical iniector, read

and

follow the chemical manu-

Fluid

and

Solvent

Compatlbflity

BE

SURE

that all fluids

and

solvents

used

are chemically

corn

Always wearprotectiveeyewear,

gloves.ciothingandrespirator

patibie with

the

wetted

parts.

Alwaysread

the

fluid

and solvent

as recommended by the

fluld

and

solvent manufacturer. manufacturer's literature before

using

them

in

this sprayer.

HOSE SAFETY

.gg@&?@?$~&$

High pressure

fiuid

in

the

hoses

can

be

very dangerous.

If

the

HANDLE AND

ROUTE

HOSES CAREFULLY. Do

not

pull

on

hose develops

a

leak,

spiii

cf

rupture

due

lo

any kind of

wear,

hose$

to

move equipment.

Keep

hoses

clear

d

moving

parts

damage m.misuse.

the

high

pc95sur~yXaY emitted from it

can

and

hot

s~rface~of

the

pump

and

gas

engine.

Do

nd

use

fluids

cause

a fluid iniedon injury mer

serious

bodily injury or

or

solvents which are

nd

compatible

with

the inner

tube

and

property damage.

ALLFLUlDHOSESMUSTHAVESTRAlNRELlEPSONEOTH

bends

at

of

dose

to

the coupling which

can

result

in

hose

rup

~o~~

Grounding Contlnulty

ENDS1

The

strain reliefs help protect the

hose

from kinks or

ture.

TIGHTEN all fluid connections searrely before each

use.

High grounded spray

system.

Check the electrical resistance

of

your

Proper hose grounding mntinuity is essential to maintaining a

pressure

fluidcan

dislodges

loose

coupling orallow high pres- fluid hoseS at

1b51

once

a

wwk.

If your

hose

d-

not

have a

sure spray

to

be

emitted

from

the coupling. tag

on

it

which

specifies

the

maximum electrical resistance.

hose

for

cuts,

leaks,

abrasion,

bulging

cover,

or

damage

or

sistance limits.

Use

a resistance meter

in

the appropriate range

is.

replace the

hose

immediately.

DO

NOT

try

to

recouple

high

the

recommended limits. replace it immediately.

An

un-

movement

of

the

hcw

couplings.

If

any

of

these

mdilions

ex-

for

Your hose

to

Check

the

resistam.

If

the

rsistan-

pressure

hose

of

mend

it

with tape

or

any other device.

A

re-

grounded

cf

poorly grounded

hose

can

make Your system haz-

paired

hm

cannot

contain the high pressure

fluid.

ardous. Also read

FIRE

OR

EXPLOSION HmRD

on

page

4.

cover

of

the

hose.

NEVER a damaged

hose.

&fore each

us,

ChKktheentire

contact

the

hose

suwiier

OT

805-075

3

and hose.

If

every part of the spray equipment

is

not

properly

Static electricity

is

Created by the flow

of

fluid through

the

pump

orounded. marking may

occur.

and the system

may

become

6azardom. Sparking

may

also

occur

when plugging

in

or

un-

Sparks

can

ignite fumes from solvents and the fluid being

plugging a power supply cord

or

using

a

gasoline

engine.

sprayed, dust particles and other flammable substances,

whether

you

are spraying indoors

or

outdoors, and

can

cause

a

fire

or

explosion

and

wious bodily

injury

and

property

damage.

Ifyouexperienceanystaticsparklngorevenaslightshockwhile

using this 8QuiDment..

STOP SPRAYING IMMEDIATELY.

"&k

the entiresystem for proper grounding.

Do

not

use

the

system

again until the problem has

been

identified and

cor-

rected.

Groundlng

To

reduce the

risk

of

static sparking, ground the sprayer and all

other spray equipment

used

or

located in the spray area.

structions for

your

area and type of equipment.

BE

SURE

to

CHECK

your

local electrical ccde for detailed grounding in-

ground

all

of

this spray equipment:

1.

Sprayer; connect a ground wire and clamp (supplied)

to

a

true

earth ground.

GASOLINE ENGINE HAZARD

spilled

on

a

hot surface

can

ignite and

cause

a

fire.

NEVER

fill

the fuel tank while the engine

is

running

or

hot. Fuel

ALWAYSpourtuelinslowlytoavoidspilling.AlsoreadFlREOR

EXPLOSION

HAZARD,

above, and

FUELING

on

page

6.

gine exhaust

is

piped outside.

The

exhaust mtains

carbon

NEVER

operate the engine in

a

closed bullding unless the

e+

monoxide, a poisonous.

odorless

and invisible gas which

can

cause

Serious illness and even death

of

inhaled.

2.

Fluid

hoses:

use

only grounded hoSeS with

a

maximum of

continuity.

See

Hose

Grounding

ContlnuHy

on

page

3.

500

ft

(150

m) combined

hose

length to ensure grounding

3.

Spray gun: obtain grounding through connection

to

a

prop

erfy

grounded fluid hose and sprayer.

4.

Object being sprayed: according

to

local

code.

5. Fluid supply container: according

to

lccal

code.

6.

Allsotventpails used

when

flushing, according

to

local

ccde.

Use

only metal pails. which

are

conductive.

Do

not

place the

pail

on

a

non-conductive surface, such

as

paper

or

card-

board.

which

interrupts

the

grounding continuity.

7.

To

maintain grounding continuity

when

flushing or relieving

pressure,alway;hoidametalpartofthegunfirmlytotheside

of

a grounded metal pail, then trigger the gun.

Reduce the risk

of

fluid Injection injury, static sparking.

or

Flushlng

Safely

splashing by following the flushing proceduregivenon page

11

of

this manual. Foilow the

PRESSURE RELIEF PROCEDURE

on

page

3,

and remove the spray

tip

before flushing. Hold a

metal

part

of

the

gun firmly to the side

of

a grounded

metal

pail

and

use

the

lowest pcssible fluid pressure during flushing.

MOVING PARTS HAZARD

parts. KEEP

CLEAR of moving parts

when Starting

or

operating

Moving

pam

can

pinch

or

amputate

your

fingers

or

other

body

the

sprayer. Follow

the

PRESSURE RELIEF PROCEDURE

on

page

3

before checking

OT

servicing any

part

of

the sprayer, to

prevent it

from

starting accidentally.

United

States

Government

safety

standards have

been

adopted under the Occupational

Safety

and Health

Act.

These

standards

-

particularly

the

General

Standards,

Part

1910.

and

the

Construction Standards, Part

1926

-

should

be

cowulted.

?

4

805-075

1.

Connect

Hose

and Gun.

a. Remove the plastic cap plug from

the

filter out-

fluid hose onto

the

nipple.

let nipple and screw the

50

fl

(15.2

m)

main

b.

Connect the

~ip

hose between the fluid hose

and tne gun inlet connection.

c.

Don't

use

thread sealant, and don't install the

spray tip yet!

WARNING

If

you are supplying your

own

hoses and spray gun,

be sure the hoses are electrically conductive, that the

'

gun has a tip guard, and that each part is rated for at

:

reduce the risk of serious bodily injury caused by

least

3ooOpsi

(210

bar)

Workiflg

Pressure.

This is to

static sparking, fluid injection or over-pressurization

and lupture of the hose or gun.

I

2.

TWO

Gun Hookup.

Remove the cap from the secon-

dary hose outlet and attach an accessory hose and

gun to the

1/4

npsm(m) nipple.

.

To

avoid damaging the pressure control, which may

CAUTION

result

in

poor equipment performance and compo-

nent damage, follow these precautions:

1.

Always

use

nylon spray hose at least

50

fi

2.

Never

use

a wire braid hose as it is too rigid

to

3.

Never insla11

anyshutotfdevicebetweenthefil-

4.

Always

use

the main filter outlet for one gun op-

(15.2

m) long.

act as a pulsation dampener.

ter and

the

main hose.

reration. Never

plug

this outlet.

3.

Fill

Packlng NutNet-Cup.

Fill

the packing nWwet-

cup

1/3

full

with GracoThroat Seal Liquid

(TSL).

sup-

plied.

4.

Check the Englne

011

Level.

Refer to the Honda en-

gine manual, supplied. This is a summary ofthe infor-

mation: Remove one

of

the oil

fill

plugs;

the

oil

should

be

almost overflowing.

Add

oil

as necessary.

Recommended lubrlcatlon

oil.

Use

a high quality

detergent oil, SAE

IOW-40,

classified "FOR SERV-

ICE

SE

or SF", for regular

use

and for

the

breaking-in

of

a new engine.

805-075

5

5.

Be

sure your svstem

Is

properlv grounded before

8.

Prepare the paint accordina

to

the manufacturer's

opsratlng

it.

Read and iollow tiiewaming section, recommendaiions.

FIRE

OR

EXPLOSION HAZARD,

On

page

4.

-

6.

Fill the gas

tank.

See the FUELING section, below. a. Remove any skin that may have formed.

7.

Flush the pump

to

remove the lightweight oil whlch

was

left

in

to protect pump parts after factory testing.

b.

Stir the paint to mix pigments.

a. Before using water-base paint, flush with min- c. Strain the paint through a fine nylon mesh bag

era1 splrits followed by soapy water, and then a (available at most paint dealers) to remove

clean water flush. oarticles that could cloa

the

filter or sorav tio.

b.

Before using oil-base paint, flush with mineral

spirits.only.

This is probably the most important step

to-

ward trouble-free spray painting.

,

~~ ~~

.,

~~ ~

I~

I

I~

c.

See

FLUSHING GUIDELINES on page

11

for

9.

Keep the sprayer uprlght and

level

during

operation

the flushing procedure. and whenever it is being moved.

WARNING

Gasoline is extremely flammable and explosive un-

der certain conditions.

Always shut

off

the engine before refueling.

Refuel

In

a well-ventilated area.

where

the

engine

is

refueled

or

where the gasoline

Do

not smoke or allow flames or sparks in the area

is stored.

Do

not

overfillthetank. Make sure the filler cap

is

se-

curely closed after refueling.

Be careful not

to

spill fuel when refueling.

Fuel

vapor

or spilled fuel can ignite. If any

fuel

is spilled, make

sure

the

area is dry before starting the engine,

1.

Fuel

Specnlcatlont.

use

automotlve gasoline with a

pump octane number

(-1

of

86

or

higher or

a

research octane number

of

91

or higher. Unleaded

fuel minimizes combustion chamber deposits.

2.

Gasollnes contalnlng alcohol (gasohol).

Do

not

use

gasohol containing methanol

If

it COntainS no

cosotvents and corrosion inhibitors for methanol. If

it

does contain such additives, still do not

use

it if it con-

tains more than

5%

methanol.

Do

not

use

gasohol containing more than 10% etha-

nol.

Be sure the gasohol has octane ratings at least as

high as stated

in

Fuel

Speclflcatlons.

NOTE:

The

Honda engine warranty does not cover

damage resulting from the use of gasolines

containing alcohol.

See

the

HONDA

engine

manual for more information.

3.

General.

Do

not

use

oil and gasoline mixtures or con-

taminated gasoline. Avoid getting dirt. dust or water

in

the

fuel tank.

4.

Tank

Capaclly: 1.72gallons

(6.5

liters). Always leave

at least

1/2

in. (13 mm) at the top of the tank for fuel

expansion.

4

5.

Shut

oti

the

englne before refuellng.

6.

After refuellng, tlghten the

fuel

tank cap flrmly.

6

805-075

1.

If

you are using a chemical Injector, Install it between

3.

Install

the

spray tip on the wand.

See

Instatllng

and

the unloader and the high pressure hose, using

the

quick couplers provided.

Changlng Spray

Tips

on page

9.

If you are using a

sandblaster kit,

see

its separate manual for installa-

tion instructions.

*.

Connect

the

fl

(15

m,

high pressure

hose

between

4.

Remove the plastic plugs from

the

top

of

the pump.

the pump outlet and the gun inlet. Both

of

these con-

nections are made with auick couDlers. Insert a dipstick.

NOTE:

The

plastic plugs may be reused to prevent

splashing oil when transporting the sprayer

in

a

Up

to

100

ft

(30

m)

of

high pressure hose may be vehicle.

Be

sure to reinstall the dipsticks be-

fore using the unit to allow proper ventilation.

performance, and chemical injector perform-

used. Using longer

hoses

may affect sprayer

5.

Remove the plastic plug from

the

pump inlet. Check

the water supply flow rate. Then connect a standard

314

in.

garden hose threaded coupling to the pump

inlet.

WATER

SUPPLY

CAUTION

Before connecting the water supply to the pump,

check your local plumbing code'regarding cross-

connection to the water supply.

A

Backflow Preventor, part no. 801-133, is avall-

able to prevent the back flow

of

contaminatedwater

into the fresh water supply. Install upstream from

the

Do

not exceed

160°F

(70°C)

inlet water tempera-

ture. Higher temperatures will damage the pump

packings.

I

pump.

1. Check the flow rate

of

the

water supply. it must be at

full

pressure.

least

4

gpm or your pressure washer wlll not develop

2.

To

check the flow rate, time how long it takes to

fill

a

standard five gallon pail: it should takeno longerthan

1

minute and

15

seconds.

805-075

7

ensure the sprayer

is

ready to operate and that you

Stad

Use.this procedure each time you start the sprayer

to

help

it safely.

NOTE: When starting a sprayer that

IS

NOT

primed,

1.

Check the gas tank. Open the

fuel

shutoff valve.

2.

Check the englne

oil

level.

NOTE: The engine stops automatically if

it

is

low on

oil.

If

you try,to

start

it

again without adding

more oil,

a

red

light

on the rear

of

the engine

lights

as you

pull the starter rope.

remove the spray

tip.

3.

4.

5.

6.

7.

If

a

secondary hose and gun

Is

not Installed, be

sure the cap

is

securely plugging the nipple.

Place the suctlon tube into the paint contalner.

Fllp the pressure control switch to OFF.

Open the

fuel

shutoff valve lever by pushing

it

inthe

direction of the arrow.

the plug.

Be Sure the spark plug cable

Is

flrmly pushed onto

switch is OFF. Trying

to

s\ad the engine under load

will

damage the recoil system.

13.

Open the choke. In cold weather you may have

to

leave the choke closed for

10

to

30

seconds before

opening it to keep

the

engine running. Otherwise.

open the choke as soon as Me engine starts.

14.

Dlsengage the gun safety latch.

15.

To

start the pump, open the filter pressure .drain

valve. ll.im the pressure control switch

to

ON PAINT

and slowly increase the pressure setting until the

pump starts to cycle slowly. Cycle the pump slowly

until the fluid

Is

flowing smoothly from the pressure

drain valve, indicating that the pump is fully primed.

Close the pressure drain valve. Holding a metal part

of the gun firmly against and aimed into

a

grounded

metal container, squeeze the trigger until fluid isflow-

engage the gun safety

latch.

ing smoothly from the gun. Release the trigger and

16.

Install the spray tlp

In

the gun.

See

the separate

tip

and gun instruction manuals.

WARNING

To

reduce the risk of

serious

bodily injury tom fluid

guard removed.

injection, NEVER operate the spray gun with the tip

17.

Adjust the englne speed and pump pressure. First

set

the throttle lever to the maximum

RPM

setting

the spray pattem and atomization. Adjust the pres-

(fully

left).

Trigger the gun onto a test paper to check

sure adjusting knob until you get a good pattem. Then

slowly lower the throttle setting as far as you can with-

out changing the spray pattem.

tle settings to increase the life

of

the sprayer. Higher

Always

use

the lowest possible pressure and throt-

settings cause excessive clutch cycling as well as

CAUTION

Close the

fuel

valve whenever you are transporting

the sprayerto prevent fuel from flooding the engine.

Keep the sprayer upright and level when operating

and when transporting

It.

This prevents crankcase

which makes startup very difficult.

oil tom leaking into the combustion chamber,

8.

Set the pressure edjustlng knob all the iay coun-

9.

Pull

the throttle lever away from the fuel tank to the

10.

It

the englne

Is

cold, close the gray engine choke

~ ~~

terclockwise

to

the lowest pressure setting.

maximum position (fully

left).

lever, located beneath the air cleaner.

or not at all.

If the englne

is

warm, close the choke only half way

11.

Turn the englne Swltch to ON.

12.

Grasp the starter rope. Holdlng the frame with one

hand, pull the rope rapldly and firmly. Continue hold-

until the engine starts.

ing the rope as you let it retum.

Pull

and relum the rope

I

1

Letting the rope return

too

fast may cause serious

jam

the rope in the recoil assembly.

bodily Injury if the rope hits someone.

It

could also

111~111I

IIIIIII

-

OFF

I5

=-

CAUTION

Any

addltional fluld

shutoff

ddwa

must

only

CAUTION

hn't

allow

any

material

to

freeze

In

me

aprayarl

be

Inttalled

beyond

the

50

R

(15.2

mO

fluid supply

hose.

Freezlng

wlll

dsmags

the

preaaum

control.

-

8

805-075

washer

to

help ensure that it is ready

to

operate and that

Use

this procedure each time you start the pressure

you start it safely.

1.

Check the Oil Level lndlcator Wlndow located on

the side of the pump, andlor check the dipstick. Oil

20

or

30

weight, non-detergent oil as necessary.

should be up

to

the red dot on the window.

Add

SAE

2.

Turn the ON/OFF switch to OFF.

3.

Thrn

on

the water supply.

4.

Trlgger the gun until waste sprays from the tip and

5.

For proper englne operatlon, see STARTUP

-

PAINT

SIDE

on page

8

or the engine manual,

sup

plied.

all air is purged from the system.

6.

Turn the ON/OFF swltch to

ON

WASH.

10.

See the chernlcal Injector or sandblaster

kit

manu-

als for detailed cleaning information,

if

these acces-

sories are used.

Trigger Safety

Latch

WARNING

serious bodily injury, including

fluid injection, splashing

in

the eyes or on the skin,

ALWAYS engage the trigger safety latch whenever

you

stop spraying, even for a moment.

In

the engaged position, the trigger safety latch pre-

vents the gun from being triggered accidentally by

hand or if it is dropped or bumped.

Be

sure the latch

is

pushed fully down when engaging

it

or

it

cannot

prevent the

gun

from being triggered.

TRIGGER

SAFETY

IATCH

TRIGGER

SAFETY

WTCt

SHOWN DISENGAGED SHOWN

ENGAGED

Installing

and

Changing Spray

Tips

1-

WARNING

-I

To reduce the risk

of

serious bodily injury including

fluid injection or splashing in the eyes or on the skin,

7.

ALWAYS engage the

gun's

trigger safety latch

4

use

extreme

caution

when

changing

spray

AL-

whenever you stop spraylng even for a moment,

to

WAYS follow the procedure below.

reduce the risk

of

fluid injection

or

splashing

in

the

eyes or on the skin if the gun is bumped or triggered

accidentally.

.E.

Most

pressure washer spraylng

Is

done at

full

pressure. To reduce pressure fof special cleaning

..

applications, turn the pressure control knob on the

unloader counferc/ockwise, as needed.

'9.

Always observe the followlng CAUTIONS

to

help

..

avoid costly damage

to

your pressure washer.

than

10

minutes. Doing

so

may cause the recirculat-

DO NOT allow

the

pressure washer

to

idle for more

ing water

to

Ovetheat and seriously damage the

pump. Turn the pressure washer

off

if

you are not

spraying or cleaning at least every 10 minutes.

DO

NOT

fun

the pump dry, which will quickly dam-

age the pump.

Be

sure the water supply is

fully

turned on before starting the pump.

water screen removed. This screen helps keep

DO NOT operate the pressure washer with

the

inlet

abrasive sediment out of the pump, which could

clog or scratch the pump.

DO

NOT pump caustic materials; such materials

may donode the pump components.

I

1. Follow the Pressure Rellet Procedure Warnlng on

page1

1.

2.

Point the gun and wand away from yourself and any-

one else.

3.

Whoa holding your hand over the spray tip

(A).

pull

back the quick coupler

ring

(B).

Remove the old tip

and/or install a new one, and then release the ring.

4.

Be sure the tip is secure before starting

to

spray

again.

5.

Four holes are provided on the chassis for holding

spray tips.

CAUTION

TO

avoid blowing the O-ring

out

of

the

quick coupler

the pressure washer without a tip

(A)

securely

due

to

high

pressure In the system, never operate

r

805-075

9

WARNING

To

reduce the

risk

of serious bodily injury, including

fluid

injection or splashing

in

the eyes or on the skin,

or injury from moving parts, always follow the Pres-

sure Rellef Procedure Warning on page

11

before

checking, adjusting, cleaning and shutting down the

sprayer. Disconnect the spark plug.

I

1

For detailed engine maintenance and specifica-

tions, refer to the separate engine manual,

supplied.

Maintenance Interval

Clean water inlet screen and filter

Daily

What

To

Do

Check water pump and engine oil levels. Fill as necessary.

Check gasoline level. Fill as necessary.

Each

25

hours of operation

Change the water pump break-in oil. Use SA€

20W

or

30W

non-detergent oil.

Afler the first

50

hours of operation

Change the engine oil. Drain the oil when warm.

Each

100

hours

of

operation Clean or replace

the

air cleaner. Replacement ari filter elements can be pur-

chased from your local HONDA dealer.

Each

500

hours of operation Change water pump oil.

Use

SAE

20W

or

30W

non-defergent oil.

I

Weekly Check the level of the

TSL

in

the displacement pump packing nut. Fill

it

if

nec-

essary. Keeping

TSL

in

the nut helps lubricate the packings.

WARNING

To reduce the risk of serious bodily injury, lnciudlng

fluid

injection or splashing

in

the eyes or on the skin,

or

injury from moving parts. always follow the Pres-

sure Rellef Procedure Warnlng on page

11

before

checking, adjusting, cleaning

and

shutting down the

sprayer. Disconnect the spark

plug.

1.

If

the pressure washer

wlll

be exposed to Beezlng

temperatures, drain

all

water

out

of the pump. If you

tures, flush it with

50%

anti-freeze solution. Relieve

must store the pressure washer In freezing tempera-

pressure. Flush the pressure washer before using it

again to remove the anti-freeze.

CAUTION

If

water does freeze

in

the

pressure washer, thaw it

in

awarm room beforetrying to start it.

DO

NOTpour

hot water on the pump;

it

may crack the ceramic

plungers!

2.

After each use. wipe all surfaces of the pressure

3.

Perform

the appropriate maintenance

(see

the chart

NOTE:

An Anti-Freeze Flush Kit, part no.

802-327,

is

washer with a clean, damp cloth.

above).

available to making flushing easier.

WARNING

To

reduca

the

risk

of

serious bodily injury, including fluid in-

Pressure Rellef Procedure

jeciion, splashing fluid or solvent in

the

eyas or

on

the skin,

or injury

from

moving

parts

or electric shack, always follow

this procedure whenever you

shut

off

the

sprayer, when

checking or servicing any

part

ofthe

spray system, when in-

stalling, cleaning

or

changing spray

tips,

and whenever you

stop spraying.

1.

Engage the gun safety latch.

2.

Turn

the

engine ON/OFF swilch to OFF.

3.

Flip

the

pressure control switch

to

OFF.

4.

Disengage the gun safety latch. Hold a metal

part

of

the

gun firmly to the side of

a

grounded metal

pail,

and

trigger

the gun

to

relieve

pressure.

5.

Engage the gun safety latch.

6.

Open

the pressure drain valve, having a wntainer ready

to

catch

the

drainage. Leave the valve

open

until you are

ready to spray again.

~~

7.

Dimnecl the

spark

plug cable.

IF

you

suspect that

the

spray

tip

or

hose

Is completely

clogged, orthatpressure

hasnotbeenfullyrelievedafterfol-

lowino the stem above, wraD a

ra~

around

the

tip Quad re-

talnine nul

o(

hose

end

uxlpling

ad

VERY

SLOWLY

IooSen

theparttorelieveprsssuregradually,t~Iwxencwnpletely.

Now clear the tip or

hose.

3

4

6

When to

Flush

1.

New Sprayer. Your new sprayer was factov tested

in

lightweight oil which was

left

in to protect pump parts.

Before

using

water-base qalnt, flush with mineral

water flush.

spirits followed by soapywatei, and then a clean

3

Before

using

dl-base paint,

flush with mlneral spirits

only.

2.

Changlng

Colors.

Flush with a compatible solvent

such as mineral spirits or water.

3.

Changlng

from

water-base to oil-base paint.

Flush with warm, soapy water, then mineral spirits.

4.

Changlng

from

oli-base to water-base palnt.

water, then a clean water flush.

Flush with mineral spirits, followed

by

warm, soapy

Water-base paint:

flush with water,

then

mineral spir-

era1 spirits. Shut

off

the sprayer,

open

the

pressure

its and leave the pump, hose and gun filled with min-

drain valve

to

relieve pressure and leave it open.

Oll-basepalnt: flush with mlneral spirits. Shut

off

the

sprayer, open the pressure drain valve

to

relieve pres-

sure and leave it open.

5.

Storage.

CAUTION

slightest chance

it

could freeze. Push the water

NEVER

leave water in the sprayer if there is the

out with mineral spirits. Water left

to

freeze

in

the

pressure control tube prevents the sprayer from

being started and causes serious damage

to

the

pressure control.

6.

Startup after storage.

its with soapy water and then a clean

water flush.

Before using water-base paint, flush out mineral spir-

When using oil-base paint, flush

out

the mineral spir-

its with the paint to be sprayed and the sprayer

Is

ready

to

use.

Continued

on

the

11

~~

How

to

Flush

1.

2.

Follow the Pressure Rellef Procedure Warnlng

On

page

11.

If

the

sprayer has been used before,'remove the filter

bowl and screen: see manual

307-273,

supplied.

Clean the screen separately and Install the bowl with-

out

the screen

to

flush

it.

6.

Disengage the gun safety latch. Start

the

sprayer.

Point the spray gun into a metal waste container and

with a metal part of the gun firmly against a metal

waste container, squeeze the trigger and slowly

turn

the

pressure adjusting knob clockwise just until the

forced

out

of the system and clean solvent flows

pump starts. Keep the gun triggered until all air is

freely from the gun. Release the trigger and engage

the gun safety latch.

This

procedure helps reduce the

risk

of

stafic sparking and splashing.

Fin

A

DRAIN VALVE

PRESSURE/

3.

Close the pressure drain valve.

4.

Pour one-half gallon

(2

liters) of compatible solvent

Into a grounded metal pail. Put the suction tube In the

pail.

+

5.

Remove the spray tip from the gun.

if

it is installed.

WARNING

To

reduce the risk

of

static sparking and splash-

and hold a metal part

of

the gun firmly

to

the side

ing. always remove the spray

tip

form the gun.

of and aimed into

a

grounded metal pail when

flushing.

METAL

TO

METAL

CONTACT WHEN

FLUSHING

MAINTAIN

FIRM/

7.

Check all

fluid

connections for leaks.

If

any leak, first

follow the Pressure Rellef Procedure Warnlng on

page

11.

Then tighten the connections, start the

sprayer and recheck the connections for leaks.

8.

Remove the suction tube from the pall. Disengagethe

from the hose. Do not

let

the pump

run

dry for more

gun safety latch and trigger the gun

to

force solvent

than

30

seconds

to

avoid damaging the pump pack-

ings!

Then

follow the Pressure Rellef Procedure

Warnlng on page

11.

9.

Leave the pressure drain valve open until you are

ready to

use

the sprayer again.

If

the screen was re-

moved, unscrew the filter bowl and reinstall the clean

screen. Reinstall the bowl, hand tlght only.

10.

If

you flushed with mineral spirits and are going

to

use

a water-base paint, flush with soapy water followed

by a clean water flush. Then follow the Pressure Re-

lief

Procedure Warnlng

on

page

1

i.

12

805-075

WARNING

To reduce the risk of serious bodily injury, including fluid injection, injury

from

splashing fluid or solvent in the eyes

or on the skin. or movinQ parts, aiwavs follow the Pressure Rellet Procedure

Warning

on Dam

11.

I

TYPE

OF

PROBLEM

I

CAUSE

I

SOLUTION

or runs erratically

Enginelsprayer won't start Turn

ON.

Engine switch not

ON

I

Red

l@ht

fNckers* Tfigger gun

to

relieve pressure. See informa-

tion below.

Try starting engine

-

If

light on the rear

of

the

engine glows, replenish oil

Connect the cable on the top of the engine or

replace the spark plug

Replenish

Return the pressure control to an authorized

Graco dealer for repair

I

Engine kills during opera-

tion

Red/ight

f//ckefs* bie pressure controi damage

I

See the information below this chad

Eaessive pressure buildup; Possi-

Engine won't puli over. Remove the spark plug; Pull

the

engine over

Oil seepage into combustion

chamber

3

or

4

times; Clean and replacethe spark

plug; Try

to

start

the

engine; Keep the sprayer

upright

ta

avaid seepage

*If

the red llght fllckers

The red light is located on the right end of the pressure

pressure control box detects an aver-pressurized

condition.

t

control box. This light flickers Wen a sensor

in

the

t

To

reset the sensor

1.

Turn the pressure control box switch to

OFF.

To

relieve

valve.

pressure, trigger the

gun

and open the fluid drain

2.

Turn

the engine switch to

ON.

lUrn

the pressure

COW

troi

box

witch to

ON

PAINT.

3.

ifthe

IigMflickerswIIenMepressure

builds up, follow

step

1,

above. Remove

the

pressure control box and

return it to an authorized Graco dealer for repair.

Do

not attempt to operate the sprayer.

805-075

13

YPE

OF

PROBLEM

;as

engine operates but dis-

,kcement pump

dm?

op

rate

)lspiacement pump output

JW

on

upstroke

)isplacement pump output

JW

on

downslroke or

bth

drokes

'aint

leaks

into wet cup

WI

fluid delivery

pining from gun

805-075

CAUSE

Turn

on.

Pressure conlrol switch turned

OFF

SOLUTION

Pressure salting

too

low

lnuease

pressure.

DiSDlaCEJmenI pump outlet dirty or clogged

I

Clean

fitter.

Displacement pump

rod

seized by dry Service pump.

See

manual

307-806.

paint

Connecting rod worn or damaged Replace.

Drlve housing worn or damaged.

Check wiring wnneclions. Electrical power not energizing field

Replace.

With pressure

mlrol

switch

ON

and pressure

turned

to

MAXIMUM,

usa a

test

light to check

continuity across black and white wires from

pressure control.

See

the

WIRING

SCHEMATIC

on

page

18.

Clutch

worn

DT

damaged

I

Service.

Pinion assembly worn or damaged

I

Service.

Pump inlet

sween

clogged.

I

Clean.

Pistm

ball check

not

seating

I

Service pk&n bail check.

Piston packings worn or damaged

I

Replacepackings.

damaged

Displacement pump sieeve

gasket

worn

of

I

Pump

inlet

screen clogged

I

Clean.

Piston packings worn or damaged Replace packings.

properly

Intake valve

ball

check

not

seating

I

Clean

and

service.

Engine

RPM

loo

low

I

Side,

mae

8

Increase throttle setting.

See

Startup

-

Palnt

Clutch worn or damaged Replace.

.-

Loose

wet-cup Tighten

just

enough

to

stop

leakage.

rhrcat

packings

worn

(x

damaged

Displacement

rod

worn

o(

damaged

Replace.

See

manual

307-806.

Pressure

setting

tw

low

Clean.

Pump Inlet

ScTeen

clogged

Replace.

See

manual

307-806.

page

8

Increase pressure.

See

Startup

-

Palnt

Slde,

Engine

RPM

too

low

lncreasa

throttle

setting.

See

Startup

-

Palnt

Slde, page

8

Dirty

outlet filter. tiD

filter

(xtio

Clean.

Large pressure drop

In

hose.

I

Use

larger diameter

hose.

Air in fluid pump or hose. Check

for

loose

wnneclions at intake and tight-

en,

then

prime

the

pump.

See

Startup

-

Palnt

Slde. page

8.

lip partially clogged.

Refill

and

prime

the

pump.

See

Startup

-

Palnt

%id supply is

low

or empty.

Clear.

Slde, page

8.

Keep fluid supply

full

to

prevent

mnning dry.

TYPE

OF

PROBLEM

Low pressure andlor pump

NnS

rough

Water leakage from under

manifold

Water in pump crankcase

Frequent

of

premature failure

of

the

packing

Strong surging

at

the inlet

and low pressure

on

lhe

dis-

charge side.

CAUSE

wear

Check filter. Replace packings.

See

page

20.

Worn

packings. abrasives

in

water or natural

Clean, Check more hequentiy.

inlet filter clogged.

Replace

with

tip

of

proper size

Worn

or wrong size

tip

SOLUTION

pressure

hose.

Replace worn valves

(224).

Worn

inlet

of

discharge valves.

Leaky

high

(224). Check filter.

a

very small particle may cause

a

valve

to

stick

Clean inlet and discharge valve assemblies

Fouled or dirty inlet or discharge valves. Even

tation

Check water flow rate

to

pump.

See

page

7.

Inadequate water supply, causing pump cavi-

Restricted inlet

Install new

packings.

Worn

packings

Check garden hose; may

be

collapsed or

kinked. Check filter.

May

be

caused

by

humid air condensing into Change oil

as

specified in

MAINTENANCE

on

water.inside the crankcase page 10.

Worn

packings

I

Replace packings.

I

Oil

seals

leaking.

I

Replace

seals

(213).

I

Smred. damaged

of

worn plungers

Imil

proper inlet fiiter.

Abrasive material

in

the water being pumped

Replace plungers (211).

Check inlet water temperature: don't

exceed

Inlet water temperature

too

high

1WF

Over-pressurizing pump

00

nd

modify

any

factory-set

adjustments

Excessive pressure due

to

partially plugged

of

damaged tip Clean orlace

tip

~~~

spraying

or

cleaning

sieaning

Never

nm

pump more than

10

mimes

without

Pump funning

tw

long without spraying

of

I

~

Running pump

dry.

I

00

not

run

pump without water.

I

FMeIgn particles

in

the inlet

of

discharge

valve,

or

WM

inlet and/or discharge valvss Clean

of

repiace valves (24).

I

805-075

15

18

805-075

WlRlNQ

SCHEMATIC

A

1.99

In.

-

93

605-075

17

Model

805-000,

Series

A

REF

NO.

PART

NO.

11 1w-101

12 102-471

17

18

19

20

21

23

22

24

25

28

27

28

29

30

31

32

33

35

34

38

37

38

39

40

41

42

44

48

45

49

48

50

51

53

52

55

54

57

56

58

59

60

61

62

63

64.

65

68

13 108-e0.3

14 220-919

15

220-920

16

220-879

ZQ-639

220-640

183-lb8

108-849

183-210

183-169

183-170

ZQ-BM

22-011

1CU-078

216462

157-021

221

-0T7

178-a2(

220-285

162-453

..

.

..

.

100-840

100-188

106-075

108-850

110-141

183-996

153-115

156"

100-123

177-7Q

108-860

103-801

805476

laKY0

101-885

-

181-857

100-307

805-002

Bo5-051

805-aU

805"

809"w

8Mood

809473

DESCRIPTION

PLATE. DESIGNATION

CLUTCH ASSEMBLY

RIVET. POP

FIELD

LABEL. WARNING

LOCWASHER. 5/16.

CAPSCRW. SCH: 1/4-20 UNC-3A X

LOCKWASHER. SPRING, 1/4'

CAPSCREW,

HLX

HD:

5/16-24

X

1-34.

CAPSCRW. HEX HD:

BOLT HEX HO: 3/8-16 X 1'

3/8-16 UNC-2A

X

1'

GEAR REDUCER

CAPSCRW. HEX SCH: 1/4-28 X

1'

DRIVE HOUSING

PINION HOUSING

CONNECnNG ROD

BEARING HOUSINQ

CAPSCREW. SCH:

COVER. HOUSING

1/4-20 UNC-3A X

3.0'

PIN. STRAIGHT

3/8

X 1.125'

SPRING. RETAINING

NUT.

HD(:

1.8-16

UN-29

DISPLACEMENT PUMP

SEE 307-806 FOR PARTS

SCREW. MACH SLTD PNHO

GROUNDING CLAMP

h

SCREW

NO.

8

X

5/16.

LOCKWASHER. IhTERNAL NO.

8

FLUID FILTER,

VALVE. PRESSURE DRAIN

SEE 307-273 FOR PARTS

TAG, WARNINQ

CAP

UNC-2A

X

1Rt

CAPSCREW.

SCH:

3/8-16 UNCY,

X

1-le

COVER. PRESSURE

mh-?UtX

LOCKWASHER.

SPRINQ.

M'

CAE

P!&Q

wT1

ACCESSOW,

SUCTlON

PLUQ.

PIPE:

1/4 NPT

CAPSCREW. HEX

HO:

1/4-20

X

1-W4

LABEL WARNING

SCREW.

SET.

HM

HD

NUT

HEX

3/8-18

SET.

BELT.

v

LABEL

FROHT

~

LAaEL~SioE

PLATE. MOUNTINQ. WMP

FRAME, SPRAYER

WW

ARMATURE

ASSY

ENGINE. OASOUNE.

11

HP

an

2

1

5

1

.75'

20

17

4

8

1

4

1

2

1

2.

1

3

4

1

17

1

2

1

-2

4

1

14

1

REF

NO.

PART

NO.

DESCRIPTION

67

€a

69

71

70

73

72

75

74

75

?7

78

79

81

80

82

83

e4

85

86

88

89

90

91

92

93

94

96

97

98

101

102

103

1M

1%

107

108

109

117

118

119

120

121

1P

lZ3

124

125

127

128

129

1Jo

131

132

133

134

137

13

139

140

141

142

144

146

a7

100

801-571

800-315

801-55¶

801-910

800-113

801 -907

801

-905

801-709

801603

801-103

100-469

802-124

801-523

801

-6z?

801-111

801-110

801-112

800-115

805-078

805-038

1-

179-811

101-242

toe811

154-638

805-021

805-023

805-024

1-7

103-110

805662

805-053

805"

805.026

805-027

805428

805-029

805-0

Po-980

805-Ou)

177-144

802-583

208-99)

805-064

802-315

8Moll

8c6-044

1cc-015

lC0-016

logoso

ea?-278

lM4W

805.062

801-

1624

165-422

805-0Bg

1 lO-a37

801"

153-=

100-003

-314

800-316

8E-Cm

-317

806086

m1-524

m1-024

HOSE. WATER.

50

FT

(30

M)

QUICK DISCONNECT CPLR.

(F)

ne

150. w/auIcK

DISCONNECT

ON

1

2

1

HUB. ROTOR

BOLT. HEX HD: 3/8-16

X

7-34

WASHER, FLAT

38'

WHEEL. SEMI-PNEUMATIC

RING. RETAINING

1

17

2

HUBCAP

WASHER.

3/8'

SWITCH. PRESSURE CONTROL

SPACER. PUMP PNOT

HOUSING. CLUTCH

CAPSCREW. HW HO:5/18-18 X

ELBOW. MALE

HOSE. CPU)

BRACKET

MOUNllNQ

HANDLE. CART

EUMPER.

CART

RETAINER. CLUTCH

SPACER.

THRUST

CUTCH

SPACER. ERG. CIJJTCH

HARNESS. WlRlNQ

GUARD. BELT

LABEL. WARNING

LABEL

DESlGNAllON

LABELCAbTON

FLUID.

TSL,

8

02.

TUBE.

CONTROL, PRESSURE

UNLOADER

~.

~

KM.

saw€ 1/4*

sa

x

1.2s-

. ".

..

.

"

LOCWASHER.

SPlrT.

114'

PAD.

RUBBER

LOCKWASHER.

SPLIT

5/18.

34'

-

2

1

3

1

2

1

9

1

11

2

4

CAPSCREW. HW

HO

5/18-18

X

2.

2

CLAMP:

CABLE

2

3

WASHER.

PUIN,

114'

5

NIPPLE. ADAPTER

3iE

NPT

X

3/8

NPSM

1

CONWCTOR. ELECTRICAL

ELBOW.

PIPE:

3iE

NPT(FB0

1

SCRNI.

MACH: PNH: 10-24 UNC

X

0.-

4

1

GROMMET .4

FITTINO

1

CAPSCREW. HW

HO

318-16X

1-la'

2

1

NUT

Ha.

5/1+1a

np

00

w/auIcK

DISCONNECT

ne

2s-

W/OUICK

DISCONNECT

ne

40-

W/OUICK

DISCONNECT

ao

1

Includes items

201

-

226.

PUMP

ASS'EMBLY

In the

KIT

REF:

column the small raised numbers refer

to

the kits to the left.

REF

KIT

NO.

PARTNO.

REF.

DESCRIPTION

201

202

204

203

206

205

207

208

209

210

211 801-490

212 801-489

213

214 801-475

215 801-363

216 802-305

218 801-484

217 801-482

219 801-483

220 801-485

221 801-468

222

801-469

223 801-467

224

225 801-470

226

1

3

4

5

6

'

HEAD RING

',

PACKING

LONG

LIFE

RING

INTERMEDIATE RING

RETAINER. PACKING

O-RING

RETAINER SCREW

WASHER

O-RING

BACKUP RING

PLUNGER

FLINGER

OIL

SEAL

DIPSTICK

LOCWASHER

SCREW

CAF:

G

112 ESP

CAe G 318 ESP

WASHER

SCREW

WASHER

VALVE

MANIFOLD

O-RING

PLUG

ON

6

3

1

2

1

8

1

8

1

6

Packing

&

Retainer Ki'

801-487

Includes:

Ref

No.

Oh,

201 2

202

203 2

204

1

205

206

1

V-Packing Kit

801

-486

Includes:

Ref

No.

Qly

202 6

Plunger Repair Kit

801-474

Includes:

Ref

No.

Qty'

207

3

209

3

208

3

210

3

Oil Seal Kit

801-473

Includes:

Ref

No.

Qty

213 3

5

Valve Kit

Includes:

801-472

Ref

No.

Qty

224 6

e

Valve

Plug

Kit

802-306

Includes:

Ref

No.

Qly

225

226

6

805-075 19

DISPLACEMENT PUMP REPAIR KIT 220-877

Repair instruction included with kit.

SUCTION TUBE KIT 208-259

55 gallon

(ZOO

liter) size

Includes:

REF

NO. PART NO. DESCRIPTION

1

156-589

UNION,

90

DEG ADAPTER:

3/4

NPT(FI

X

3/4

NPT(F)

SW

2

214-961

. .

HOSE, CPLD

3/4

NPT(MBE):

3/4

ID: NYLON:

6

FT

(1.8

M):

SPRING GUARD ONE END

X

1-1E

-

24

NS

3

156-591

ELBOW.

90

DEG

3/4

NFT

4

156-593

PACKING, O-RING, NITRILE

5

IW-EU

THUMBSCRMI,

5/16-18

X

1'

6

176-684

ADAPTER, BUNG

7

156-592

TUBE. RISER

8

159-1W

RETAINER, SCREEEN

9

161-377

SCREEN, FILTER

10

159-101

NUT SCREEN RETAINER

QTY

1

PAINT GUN AND

HOSE

KIT 220-962

REF

NO. PART NO. DESCRIPTION

1

210-541

HOSE. CPLD

3/6

NPT(MBE):

QTY

1/4

ID

NYLON:

50

FT (15

M):

SPRING GUARD

BOTH

ENDS

2 214-701

'

HOSE. CPLD

3/8

NPT(MBE):

3/16'

ID:

NYLON:

3

FT

(.9

M):

3

Po-955

GUN, CONTRACTOR. INCWDESTIP

SPRING GUARD

BOTH

ENDS

1

CHEMICAL INJECTOR

KIT

800-1 11

the pump.

For injecting harsh cleaning chemicals downstream from

Prevents back-up of contaminated water into fresh sup-

ply. Install upstream from pump.

801-729 spray

tip

which is not included in kit.

For abrasive cleaning

of

stubborn dirt and paint. Requires

Use

with Water Sandblaster,

800-120.

Forflushing systemwithaN% anti-freeze solution before

BACKFLOW PREVENTOR ,801-133

WATER SANDBLASTER 800-120

SANDBLASTER SPRAY TIP 801 -729

ANTI-FREEZE FLUSH

KIT

802-327

transporting or storing the pressure washer in below

freezing temperatures.

WATER FILTER 800-113

pump life.

Provides additional filtration

of

the inlet water to increase

20

805-075

Graco 805-074 Series A User manual

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