Graco Inc Hydra-Clean 801-643 User Manual

This

manual

V\IARMIMGS

READ AND RETAIN

contains

and

IRllPORTAMT

INSTRUCTIONS

FOR

REFERENCE

PIN

3000

3400

800-065

psi

(207

psi

1234

SERIES

bar)

bar)

B

OPERATING PRESSURE

MAXIMUM WORKING PRESSURE

._

c._

,.

..

j.

.

.

.:I

::

. ~.

@.

B.0.50x

.l44)1

OCOPYRIGHT

NEEQBPOUS.

1984

GRACO

!55"14&3

INC.

INJECTION

HAZARD

%i

FBWE

Fluids under high pressure from spray or leaks can
penetrate the skin and cause extremely serious
injury, including the need for amputation.

NEVER point the spray gun at anyone or any part of

the

body.
NEVER put hand or fingers over the spray tip.
NEVER try to stop or deflect leak$with your.hand or

body.

ALWAYS

MEDICAL

If any fluid appears to penetrate your skin, get

Tell the doctor exactly what fluid was injected. For
treatment instructions have your doctor call the

~

AVOID

Even after you shut off the gasoline engine, there is

high p.ressure
release
the spray tip or servicing the unit, always shut offthe
unit

have the tip guard in place when spraying.

TREATMENBi

EMERGENCY MEDICAL CARE

DO

NOT

TREAT

NATIONAL

POISON

($1

COMPONENT

in

the pump, hose and gun'until you

it

by triggering the gun.

and

trigger the gun to release pressure.

AS

A

SIMPLE CUT.

CENTER NETWORK

2)684

-6669

RUPTURE

AT

So

before removing

ONCE.

Do not spray flammable liquids. Do not operate the

.engine where combustible fumes or dust may be

present.

GAS

ENQIINE

NEVER
Avoid the possibility of spilled fuel causing a fire.
Always refuel slowly to avoid spillage.

NEVER operate engine in a closed building unless the
exhaust is piped outside. The exhaust contains
carbon monoxide, apoisonous. odorlessand invisible
gas, which,
possibly death.

NEVER

connected to the engine; first remove the ignition
cable from the spark plug. Turning over the

machinery by hand during adjusting or cleaning
might .start the engine and machinery. causing
serious injury to the operator.

NEVER run the engine with governor disconnected,

or operate
Precaution

When starting the engine, maintain a safe distance
from moving parts of.the equipment.

fill

make adjustments on machinery while

PRECAUTIONS

fuel tank while engine is running or hot.

if breathed, may cause serious illness or

it

is

at

speeds

is

the best insurance against an accident.

in

excess of

3600

RPM load:

..

GE~~R~~~~~

Be sure that all accessory items and system

will

components
NEVER exceed the pressure rating

in

system.,NEVER

personal safety,
equipment, isatstake. Maximum working

3400

PSI

(234 bar).

Before each use, check hose for weak, worn ordamaged
conditions caused by traffic, sharp corners, pinching or
kinking. Tighten all fluid connections securely before
each use. Replace any damaged hose.

Do

not usechemicalsor agentswhich are not compatible

with

Buna-N and

Do

not leave a oressurized unit unattended. Shut

unit and release pressure before leaving.

withstand the pressure developed,

of

any component

alter or modify equipment

as well as the function

-your
of the

pressure

PIC

or neoprene cover'of hose.

off

~~~ ~

the

NEVER 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

with

regarding conract

breathing fumes,
protect your eyes

dislodged by the spray. If necessary, wear gloves or
other protective clothing.
are recommended,.be prepared to use them.

DON'T

weed killer.

spray toxic chemicals such as insecticide or

etc: Always wear full

from

eyes,, nose, and skin,

the spray as well as

If

antidotes or treatment

goggles to

any debris

IMPORTANT ..

United States Government safety standards have been adopted under the Occupational Safety and Health Act.

These standards - particularly the General Standards, Part

should be consulted in connection

2

801-643

with

your use of airless spray equipment,

1910,

and the Construction Standards, Part

1926-

,

..

Refer to the engine instruction booklet provided with

the unit.

Connect

To

Water

Supply

~ ..

' '

..

Install Hose and Spray
Connect the spray hose to-the spray gun
the pin

at

the end of the hose into the quick
disconnect coupler on the
the fluid outlet

in

Cleaning Accessories

Gun

gun.

the same way.

. .

by

Connect the hose to

For spraying.detergent or other cleaning solution, we
recommend .using a chemical injector kit, See

Accessories and instruction manual 801-645 for
installation and operation.

':.

For removing rust and old paint we recommend using

..

..

.'

a water sandblaster. See Accessories and instruction
manual 801-646 for installation and operation.

inserting

Do

not exceed 160°F

pump

in

a direct supply system.

Connect a hose with at least a
from your city water supply

(7OoC)

water.temperature to

3/4

in.

(19

mm)

ID

to

the unit's

314

in.

garden hose threaded inlet. The supply hose should

.not be more than 50 ft. (15

MOTE:

For a direct supply .system. your water
source at the

AT

LEAST.5

If

you:

operating conditions are different from above.

contact our Customer Service

unit

GPM

m)

long.

must

have a flow rate

(19

LITER/MIMI.

,

Department for

of

assistance.

801-643

3

OPERATION

.

..

__

,

Startup
Before starting, be sure to read the safety warnings and

setup instructions.

Check the oil'and gasoline levels daily.

Turn on the water supply.
Trigger the gun to release any back pressure

Set the choke and open the fuel valve.

NOTE:

Put your~foot on the frame or wheel to steady the unit

when you pull the starter rope. Hold the gun in your lefi

hand with the trigger open while starting the engine.
Grasp the starter rope grip and rapidly pull out the cord

two

choke opened slightly. When the engine starts, im­mediately release the gun trigger. Open the .choke
gradually.

For easier starting, hold the gun trigger open

while pulling the rope.

or three feet (1 m). Repeat if necessary with the

When shutting .down for the day or weekend, shut
unit, shut
release pressure. Wipe off the unit with a damp rag.

-

Shut
for longer pump life. The pump
running for over

Check the filter screen in the water inlet connection as
often
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 exces­sive pressure, intermittent unloader operation, wasted fuel
and increased wear on parts and

PUMP

I

of water prior to exposure to freezing temperatures. Use
and store the unit where
freezing temperatures. If water does freeze in the unit,
thaw before trying to start. A
may be pumped prior to cold weather storage.

Use only spray tips that are matched to the unit to avoid
excessive cycling and wear of the unloader valve. See
ACCESSORIES.

off

water supply valve, and trigger gun to

CAUTION

off

cleaning unit when not actuallyspraying,

will

overheat if left

10

minutes without spraying.

as

necessary,

MUST

at

least daily.

NOT BE RUN DRY and must be drained

it

Do

not operate the

will

void the warranty.

will not be subjected to

50%

anti-freeze solution

off

Never run the cleaning unit dry. Costly damage to
the pump
is completely turned on before operating.

Inspect
necessary.

Cleaning
For Hydra-Clean technique, see the Chemical Injector
manual, 801 -645.

For abrasive cleaning, see the Water Sandblaster
manual,

will

result. Always be sure watersupply

all

connections for any leaks. Tighten if

801

-646.

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

CAUTION

nozzle into place. Grasp
keep your fingers away from the tip.

4.

Do

not let anyone else touch the spray valve

while you are cleaning nozzles.

5.

Be sure
the nozzle in place before triggering the spray
gun.

Shutdown and Care

When unit is not

the

in

slip ring

use, turn

Of

it

from

the

side and

is

pushed forward to lock

Unit

off

water supply

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
cement. This causes ex.cessive wear and shorter hose
life.

Clean the intake line strainer daily.

Lubrication and Care
Change the engine oil after every
tion. Drain oil with.engine warm. Engine requires 3
pints (1.4 liters) 30W oil. See separate instruction
manual for maintenance procedures.

Fill pump crankcase to dot on oil.gauge window with

34

oz. (1.0 liters) of crankcase oil (part no. 801-144)
or equivalent SA€
wear and rust inhibitor additives. Change initial fill

50

after
months or at

valve.

Altering or adjusting unloader
performance of unit,

hour running period. Change oil every

500

~ ~~ ~

100

hours of opera-

40

weight hydraulic oil with anti-

hour intervals.

willnot

st be performed only by ,.. ~

increase

I

as

.

3

,.

4

801-643

..

.

SERVICE

TROUBLESHOOTING

~~

PROBLEM

Engine Will Not Start

Or Hard

ngine Misses Or Lacks
ower

ow Pressure

lrmp runs extremely rough,
'essure low.

rater leaka e from under

e rnanifod

later

equent orprematurefailurc

the packing.

To

Start.

~~

in

pump crankcase.

CAUSE

No gasoline

carburetor,
Water
Choked improperly. Flooded

engine.
Dirty carburetor air filter.
Spark plug dirty or improper

gap.
Spray gun closed.

Partially plugged air filter,
Spark plug dirty, wrong gap,

or wrong type.
Incorrect ignition timing.

Worn nozzle.
Belt slippage.

Air leak

Relief valve stuck, partially
plugged or improperly
adjusted; valve seat worn.

Inlet suction strainer clogged or
improper size.

Worn packin Abrasives,
pumped fluidgbr severe cavita­tion. Inadequate water supply.

Fouled or dirty inlet or discharge
valves.

Worn inlet or discharge valves.
Leakv discharae hose

Restricted inlet or air entering
the inlet plumbing.

nlet restrictions and/or air

eaks. Stuck inlet or discharge
lalve..

-caking

Norn packing.

in

fuel tank

in

gasoline or old fuel.

in

inlet plumbing.

H.P. seals.

or

in

SOLUTION

Fill the tank with gasoline, open fuel shut-of
valve.

l

Check fuel line and carburetor.
Drain fuel tank and carburetor. Use new fu

and dry spark plug.
Open choke and crank engine several times

clear out the gas.
Remove and clean.
Clean, adjust the gap or replace

Trigger spray gun
Remove and clean.

Clean. adjust the gap, or replace.
Time engine.

Replace with nozzle of proper size

Tighten or replace; use correct belts and replac

both at same time.

Disassemble, reseal, and reassemble.

I

Clean, and adjust relief valve; check for wor,
and dirty valve seats.

Clean. Use adequate size. Check more
frequently.

Install proper filter. Check flow available to
pump.

Clean inlet and discharge valve assemblies.
Replace worn valves, valve seats and/or

jischarge hose.

I

'roper size inlet plumbing; check for air tigh
seal:

!

I

:lean out foreign material, replace worn valves

Replace seals

I

nstall. new packing.

~ ~~ ~~~ ~~~

-

May be caused by humid,air
:ondensing into water lnslde the
:rankcase.

Scored plungers.
her pressure to inlet manifold.
lamaged or worn plungers.
ibrasive material

leing pumped.
Lxcessive pressure and/or

emperature of fluid being
lumped.

her pressure of pumps. Reduce pressure.
lunning pump dry. Do not run pump without water.

in

the fluid proper filtration

Change oil at

I

I

Crankcase Oil (other ap roved oil every month

?OO

hours) P.N.

Isplace plungers.
leduce inlet pressure
leplace plungers.

Check pressures and fluid inlet temperature; be
sure they are within specified range.

3

month or

Kit

500

801-r44.

on

pump inlet plumbing

available.

Hour intervals usin(

01

rong surging at the inlet

d low pressure on the

;charge side.

oreign particles

ischarge valve, or worn inlet

nd/or discharge valves.

in

the inlet or

Check for smooth lap surfaces on inlet and

dischar e valve seats. Discharge valve seats and

Inlet va

stone.

9

ve seats maybe 1appe.d on a veryflne

801-643

011

5

PARTS DRAWING

Pressure

Washer

Assembly,

800-065

6

801-643

42%

20-y

''7

"-

~

-.

-

.

PARTS
Pressure Washer Assembly.

REF.

I,

.

\.

NO.

1

2
3
4

5

6

7

8

9

10

11

12

13

14
15
16
17
18

19
20
21
22
23

24

25

26

27

28
29

30

31 801-135
32 801-376

33 *801-568
34 *801-569
35 801-541

LIST

PART
NO.

800-130

"801 -599
'801

-600

800-068

801 -283
800-067

801

-506

801 -003
801 -603
801-141
801-129

801 -543
801-131
801 -022
801-941
801 -942

801.531

801.546

801.559
801 -01 5
801-023

801

-363
801 -025
801 -024
801 -499
801 -020
801 -548
801-571
801 -004
801-911

800-065

DESCRIPTION

GUN ASSEMBLY.

drawing/list page

0004

1504

MEG,
MEG.

TIP.
TIP,
PUMP ASSEMBLY. see
drawing/list page
ENGINE,

11

CHASSIS WELDMENT
BOOT.

lea

BELT,.dri;e
NIPPLE, hex,

LABEL warning
LABEL, warning
DECAL, GracoNangard

PLATE. serial
SCREW, hex,
SCREW. hex,
SCREW, hex,
SCREW. hex,
SCREW, hex,
SCREW, hex.
WASHER, flat,
WASHER, flat,
WASHER, lock.
WASHER, lock.
NUT, hex.

5/16-18

NUT, locking,
NUT, locking.
GROMMET
HOSE, H.P..
PULLEY, pump
PULLEY. enaine

HUB. pilley"

HUB. pulley
QUICK COUPLE. male,
QUICK COUPLE. female.
HANDLE

see parts

10

1/4

thd.,

1 /4

thd.,

9

h.p.

3/8 x 3/8

no.

5/16-18 x 1-3/4
5/16-18
5/16-18 x 3"
3/8-16 x 7"
3/8-16 x 1-1/4"

M8

x

30

5/16

1/4

3/8
5/16

3/8-16
1/2-13

3/8 x 50

Darts

x

MM

ft.

3/8

Oo

NPT

1"

3/8

15O

QTY.

2

1
4
7

1

1

.-

4
4

5

24

4
20
11

1
2
5

1

1

1

1

1

1
2

1

REF. PART
NO.

NO.

1
1
1

1
1
1

1

1
1
1

1

36 601-3154
37 801-500

801

38

39

40

41
42
43

44

45
46
47
48
49
50
51
52
53
54
55
56
57
58
59

60

61
62
63
64
65

66

-539

801

-505

801 -537
801-556

801

-504
801 -593
801 -550

"801-601
"801-602

801-132
801-130
801-610

801

-608

801

-605

801 -875

-606

801
801-367
801-612
801-676
801 -090
801 -922
800-156

801

-940
801 -555
801-521
801 -520
801 -927
801-137
801-731

DESCRIPTION

BELTGUARD COVER
BELTGUARD BASE

~~

BUMPER
FOOT RETAINER
WELDMENT, leg suppon

AX1

F

.

..

."

FOOT
SPRING.

6"

WHEEL

2504

MEG,

1/4

TIP,
TIP.

4004

MEG,

1/4

thd.,

thd..

40°

RIVET, drive
LABEL. warning
BRACKET, support

roll

PIN.
SCREW, hex,
WASHER, lock,
WASHER. flat.

#lo-24 x 3/4

#lo

3/16

..

BUMPER

WASHER, flat,

7/16

SPACER, beltguard
QUICK COUPLE, female thd.
NUT. adjusting

NUT.

weldment

SCREW, hex.

5/16-18 x 3/4

LABEL; chk. oil
RAIL STIFFNER WELDMENT
RAIL STIFFNER BRACKET
LABEL, Model

3035

KEY

BUMPER

25O

an.

1

1

1

1

1

1

1
1

2

1

1

2

1
1

1
1

1
1

1
2
4
4
3

1

,1

1

1

1

1

1
2

Order parrs by name and series'lerrer of the assembly for

you

are

which

ordering.

"Recommended "roo1 box" spare parrs.

PARTS

Unloader

3000

DRAWING

Asse

PSI

(207

bar)

L7

REF.

PART

NO.

9

10

11

12
13
14
15
16
17

NO.

801

-045
801 -046
801-047

801

-048

801

-049

-050

801
800-1 23

801-059
801-412

801

-432

801-062
801 -063

-068

801
801

-069

801

-070
801-071
801 -939

DESCRIPTION

CAGE, valve
O-RING

SPRING

BALL
SEAT
O-RING
UNLOADER SUB-ASSEMBLY
O-RING
HOUSING
CYLINDER
O-RING
PLUG
HOUSING VALVE

SPRING

VALVE

SEAT

O-RING

Order parrs by name and series letter

you

which

are ordering.

of

the assembly for

1

2

1

1

1

1

1

2

1
1
1

1

1

801-643

7

Pump

(Refer to Parts Drawing, 'Page

9)

NOTE:

Valves:

1.

Remove the hex plug (5)from manifold (6) using
wrench.

2. Examine O-ring
distortion exist.

3.

Remove valve unit and O-ring (3) from cavity

NOTE:

4.

Replace valve unit with P/N 801 -472

5. Replace hex plug and torque

NOTE:

Pumping Section:

1.

Remove the eight cap screws
using the M13 wrench.

2.

Carefully separate the manifold from the crankcase.

NOTE:

Two sizes of metric wrenchesare necessary
for servicing the pump; M13 and M30.

(4)

under plug.and replace if cuts or

Valve unit

Hex plug should be re-torqued. after 5
hours operation.

It

may be necessary

with mallet to loosen.

maycomeapartduringremoval.

to

75ft.

..

(I)

from the manifold

to

tap manifold lightly

Ibs. (1 0.3 K/m).

M30

8. Lubricate each plunger and carefully slide manifold
onto crankcase.

9. Replace the eight capscrews and snug them up.
Torque to 21.7

NOTE:

Servicing V-Packings:

NOTE:

1.

2.

3.

4.

Use packing repair kit P/N 801 -486

After removing the eight capscrews .and the
manifold carefully pull packing retainer(l9)from the
manifold. Examine O-ring
necessary.

Remove low pressure packing

Pull

intermediate retainer ring

Remove long life ring

and

head ring

Inspect all parts and replace if necessary

ft.

Ibs.

(3

K/m).

The eight capscrews must be torqued
evenly to apply equal pressure on the

so

that

it

manifold
doesn't bind or jam. This is best done by
torquing bolts closest to the center of the
manifoid first and then working
those bolts.

(9).

seats properly and

out

from

(10)

and replace if

(8)

and head ring

(20)

from manifold.

high pressure packing (8)

(7).

(7).

plungers when removing
nlungers or seals.

3.

Carefully examine each plunger (16) for any scoring
and replace if necessary.

Servicing Plungers:

1. Loosen plunger retaining screw(l2)5-6turns, using

"10

wrench. Push plunger towards crankcase.

Ttiis will separate plunger and retaining screw.

2. Remove retaining screw from plunger and examine
O-ring (18). back-up ring (17). and copper
bearing/gasket washer (13). Replace if necessary
using plunger repair kit

3.

Remove plunger from plunger
copper flinger (1 5). Clean or replace if necessary.

4.

Lightly grease flinger and replace

5.

Replace plunger

6. Lightly grease retaining screw assembly

cutting O-ring. Lightly grease outer end of plunger.

7.

Install retaining screw assembly into plunger and

14.4

torque to

ft. Ibs.

(2

to

P/N

K/m).

801

avoid damage to

-474.

rod

and remove

it

on plunger rod.

to

avoid

NOTE:

5. Thoroughly clean packing cavity
examine. Lightly grease packing cavity.

6.

Replace packing assembly
head ring
intermediate ring
packing retainer

If

just

the packings are needed use kit801

486. If rings or retainers need replacement
use kit 801 -487.

in

manifold and

in

the following order:

(7).

packing

(20).

(1

9).

(8).

head ring

and O-ring (10).

long life ring

(7).

packing (8).

CAUTION

Carefully study the location of each part and the
position of the seals to assure proper reassembly
and operation.

7.

Lubricate each plunger and carefully slide manifold

onto crankcase:

NOTE:

8.

Replace the eight capscrews
tighten as previously described (step
servicing plungers).

When replacing the manifold onto
plungers, extreme caution should be
exercised to avoid damage to the seals.

in

the manifold and

9

-

(9).

under

8

801-643

..

PART§ DRAWING

UNLOADER

ASSEMBLY

PARTS

Pump

REF.

NO.

1

2 801-469
3
4 801-470

6

6 801.647

7 801-479

8

9 801-481

10

1

i

12

13

14

..

\

15

.i

16
17
18 801-488
19

20 801-480
21 801-484
22 801-482

VALVE

KIT

Includes: Includes: Includes:

REF. REF.

NO.

3

LIST

Assembly,

PART

NO.

801-468
801-852
801-648

801-478

801.476
801-777

801-493
801-492
801-475

801.489
801-490
801-491

801-477

UNIT

OIL

SEAL

KIT

PACKING

801 -472 801 -473 801 -486

aTy.

6

NO.

11

QTY.

REF.

NO.

38

800-068

DESCRIPTION
SCREW, M8
WASHER
VALVE UNIT
O-RING
HEX PLUG, M24
MANIFOLD
HEAD RING
PACKING
LONG LIFE RING

PLUNGER RETAINING SCREW
BEARING/GASKET WASHER

OIL

DIPSTICK
FLINGER
PLUNGER
BACK-UP RING
O-RING
PACKING RETAINER

INTERMEDIATE RING
CAP,

318

CAP,

112

NPT
NPT

x

70

mm

x 2 x

16

QTY

8

8 24 801-485
6

6

6

1

6

6

3

3
3
3
3

1

3
3
3

3

3

3

1
1

PLUNGER REPAIR
KIT

Includes:

KIT

REF.

NO.

12 3

6

REF.

NO.

23

25

13

17

18

PART
NO. DESCRIPTION

801-483
801-107

an.

26 801-523

27 801.106

28

801-110
29 801-111
30 801-112

31

801-597

32

800-122

33

801-568
34 801-526

35

801-913

36 801-899
37 801-910
38 801.907
39 801-143
40 801-524

Order Darts
which

you

801 -474

QTY.

3

3
3

WASHER
WASHER

REDUCING NIPPLE,

NIPPLE, 1 /2
TEE,

112

HOSE ADAPTER
HOSE CONN. NUT
INLET SCREEN
HOSE,
UNLOADER ASSEMBLY.

pans drawing/list. page

QUICK COUPLE,
TENSIONER.

NIPPLE,

PUMP
PLUG,

plastic

WASHER,
TAG,

caution

LABEL,

bv

name and series letter

ere

ordering.

PACKING & RETAINER

801 -487.

KIT

(Three kits needed

for

entire pump.)

Includes:

REF.

NO.

7

8

9

10

19

20

NPT

NPT

low pressure

QTY.

2

2

1
1

1

1

1/2

x

x

318

2"

see

7

male,

3/8

belt

3/4

NPT

X

G

3~3

esp

aluminum

pump.

'

of

the assembly

801-643

ON

1

1

1

1

for

9

NOTE:

E

Spray

with

Gun

Pressure

Parts

Drawing/List.

Hose.

Quick

Tips

not

Assembly

Washer

Couplers

included

-

See

Assembly

page

6.

1.

SERVICE

Gun, Cartridge Replacement

1.

Press access pin (1
access plate (14) by sliding plate backwards.

Remove cartridge
19 mm socket wrench.

2.

CheclCinside housing

out

when cartridge was removed. If O-ring can be

seen inside the housing, remove

to

not

3.

Throw away old cartridge and install new cartridge

damage internal threads

using a small amount
Be sure totighten cartridgefirmlyagainst housing.

4.

Slide access plate into place and install access

2)

from gun handle and remove

(5)

from housing (6) by using a

to

be sure

of

pipe sealant on threads.

all

O-rings came

it,

being careful

in

housing.

pin.

Gun Assembly,

REF.

PART

NO. NO.

800-130

DESCRIPTION

1 801-134 TUBE. 32" 1

2 801-674 GRIP

801

3

-009

COUPLER,

female

quick

disconnect

4 801-638 'SPRAY GUN, (replaceable

pans

5

801-639

6

801-671 . HOUSING

'

7 801-670
8 801-256

9 801-424
10 801-672
11 801-673
12 801.428
13 801-419
14 801-427
15

. 801-420

16

801-423

include

. CARTRIDGE
.

HEX

. TRIGGER PIN
. TRIGGER 1

. OUTLET

.

PIN COVER
ACCESS PIN

. HANDLE 1

.

ACCESS PLATE

. TUBE 1

.

INLET

PLUG

FllTING

items

5-18)

17 '801-202 O-RING, quick couple

Order parts

which

*Recommended "roo1 box" spare parts.

by

you

are ordering.

name and series lerrer

of

rhe assembly

OW

1

1

1

1

1

1

1
1

2

1

1

1
1

for

.,

..

10

801-643

ACCESSORBES (Must

,

CHEIWICAL'IMJECTQW

For injecting harsh cleaning chemicals downstream

from pump.

be

KIT

800-987

purchased

separately)

@J&vg&g#.>;:.

WATER

For

Spray tip not included in kit.

SANDBLASTER

abrasive cleaning of stubborn dirt and paint.

800-120

:

BACK

Prevent back-up of contaminated water into fresh

.

:.

supply. Install upstream from pump.

FLOW

PREVENTOR

801-133

UECHMlCAb

ENGINE: WlSC

GASOLiNE TANK: 6.2

WATER PUMP:

WETED PARTS: Stainless Steel, Aluminum.

UNIT WEIGHT:

OVERALL DIMENSION: Length:

MAX. WATER TEMPERATURE:

~~~~5~$T~~

SPRAY

TIP

801-600

DAUA

4

cycle. single cylinder.

air cwled.

capacity

3000

pressure:

113.25 liter/min).

Phenolic Plastic, Ceramic

Liners. Nitrile Rubber.

222

Width:
Height:

160"

quarts

PSI

Ib

(101

W

31"

28" (71

(70°

11

hp

(6 liter)

(207

bar) max.

3.5

GPM

kg)

(1

1

(787

1

Cl

I8

mm)

mm)

mm)

INLET

HOSE

CONNECTION

3/4

garden hose

(f)

THE

GRACO

GracoInc.warrantsallequipmentmanufacturadbyitandbearingitsnametobefreefromdefectsin

material and workmanship under normal use and seivice. This warranty extends

p"r~haserforaperiodof12monthsfromthedateofpurchaseandappliasonlywhentheequipment

is installed and operated

not

cover damage
abrasion, corrosion. negligence, accident. substitution
tampering.

This warranty is conditioned upon the prepaid return
exammation by Graco

or

replace free
purchaser transportation prepaid.
wofkmanshipor material. repanwill bemadeata reasanablechargeand returntransportationwill
be charged.

THIS

LIMITED
OR IMPLIED) INCLUDING WARRANTY OF MERCHANTABILITY
PARTICULAR PURPOSE AND OF ANY NON-CONTRACTUAL LIABILITIES INCLUDING PRODUCT
LIABILITIES BASED ON NEGLIGENCE
DIRECT. SPECIAL
DENIED.

EOUIPMENT NOT COVERED BY GRACO WARRANTY. Accessories
sold by Graco that are

to

subject
assistance in making such claims.

of

WARRANTY

the

warranty. if any.

in

accordance with written factory recommendations. This warranty does

or

wear

which. in the reasonable judgment

to

verify the claimed defect.

charge. any defective pans. The equipment will be returned

IS

OR

CONSEOUENTIAL DAMAGES OR'LOSS

not

manufactured by Graco (such

If

inspection

EXCLUSIVE.ANDISIN

OR

of

their manufacturer. Graeo

WARRANTY

to

the original

of

of

nun-Graco parts. faulty installation

of

the equipment claimed

If

the claimed defect

of

the equipment does not disclose any defect

LIEU

OF

ANY

STRICT LIABILIM. EVERY FORM OF LIABILITY FOR

as

electric

will

Graco. awes

is

verified. Graco

OTHER

OR

prawde purchaser with reasonable

WA~RANTIESIEXPRESS

WARRANTY

IS

EXPRESSLY EXCLUDED AND

or

components

motors.

switches. hose.etc.)are

from

to

be defective

will

to

the original

OF

FITNESS FOR A

of

equipment

misuse.

for

repalr

or

in

..

Subsidiary and Affiliate Companies:

Factory Branches:

GRACO

INC.

B.Q.

Atlanta.

BOX

Dallas,

Canada; England; Switzerland; ~rance:

Detroit.

1441

PRINTED IN U.S.A.

Loa

Angelar. West Caldwell

MIIINIRIEAPOLRS,

801

-643 4/85 45-10060 REV

~ermany;

MSul

IN.J.1

Hang

55440-'144.4

~ong;

~apan

D