INSTRUCTIONS-PARTS
LIST
308–236
This
manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
Silver
Airless Spray Gun
5000 psi (345 bar) Maximum Working Pressure
Model 237–695, Series B
2
finger trigger
Spray tip not included; order separately
. T
ip Guard and
.
Model 235–460, Series C
Includes
T
ip Guard and 2 finger trigger
Spray tip not included; order separately
the Standard (non-reversing) DripLess
.
.
Model 235–461, Series B
Includes
T
ip Guard and 4 finger trigger
Spray tip not included; order separately
the Standard (non-reversing) DripLess
.
.
First
choice when
quality counts.
Rev. J
Supersedes Rev. H
Model 235–462, Series C
For
Fine-Finish. Includes the standard
(non-reversing) DripLess
and 2 finger trigger
Spray tip not included; order separately
T
ip Guard
.
.
Model 235–463, Series D
Includes
SwitchTip
RAC DripLess Guard, 517 size
, and 2 finger trigger
.
Model 235–464, Series C
Includes
617 size SwitchT
Heavy Duty RAC
ip
, and 2 finger trigger
T
ip Assembly
,
.
Model 238–591, Series A
Includes
525 size SwitchT
Heavy Duty RAC
ip
, and 4 finger trigger
T
ip Assembly
,
.
Model 236–531, Series C
Includes
415 size SwitchT
Heavy Duty RAC
ip
, and 2 finger trigger
T
ip Assembly
,
.
Model 238–966, Series A
Includes
Customer specified tip, four finger fluid housing
and 2 finger trigger
Patents Pending
Heavy Duty RAC
.
T
ip Assembly
,
Model 235–460
Model
235–463
01471
01472A
GRACO INC. P.O. BOX 1441
http://www.graco.com
COPYRIGHT
Graco
Inc. is registered to I.S. EN ISO 9001
MINNEAPOLIS, MN
1992, GRACO INC.
55440–1441
Table
of Contents
Symbols
Warnings 2.
Installation/Operation 5
Service 9
Parts 11
Accessories 13
Technical
Graco Warranty 16.
Graco
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure
System
How
How
How
How
Clear a Spray T
How
How
Phone Number
Relief Procedure5. . . . . . . . . . . . . . . . . . .
Requirements5. . . . . . . . . . . . . . . . . . . . . . .
to Use the Gun Trigger Safety5. . . . . . . . . . .
to Use the Gun6. . . . . . . . . . . . . . . . . . . . . . . .
to Adjust the Spray Pattern6. . . . . . . . . . . . . .
to Clean the Spray Tip and
ip Obstruction7. . . . . . . . . . . . . . . .
to Check the Gun Dif
to Flush the Gun8. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . .
fuser 8.
. . . . . . . . . . . . . .
14.
16.
WARNING
EQUIPMENT MISUSE HAZARD
INSTRUCTIONS
Equipment
This equipment is for professional use only
misuse can cause the equipment to rupture or malfunction and result in serious injury
Warning Symbol
WARNING
This
symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This
symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
.
.
Read all instruction manuals, tags, and labels before operating the equipment.
Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor
Do not alter or modify this equipment. Use only genuine Graco parts.
Check equipment daily
Do not exceed the maximum working pressure of the lowest rated system component. Refer to the
T
echnical Data
Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the
nical Data
Do not use 1,1,1–trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.
Do not use hoses to pull equipment.
Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 66C (150F) or below –40C (–40
W
ear hearing protection when operating this equipment.
Do not lift pressurized equipment.
on page 14 for the maximum working pressure of this equipment.
section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.
. Repair or replace worn or damaged parts immediately
F).
.
.
Tech-
Comply with all applicable local, state, and national fire, electrical, and safety regulations.
WARNING
INJECTION HAZARD
Spray
from the gun, leaks or ruptured components can inject fluid into your body and cause extremely
serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also
cause serious injury
Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate medi
cal attention.
Do not point the gun at anyone or at any part of the body
Do not put your hand or fingers over the spray tip.
Do not stop or deflect leaks with your hand, body
Do not “blow back” fluid; this is not an air spray system.
Always have the tip guard and the trigger guard on the gun when spraying.
Check the gun dif
Be sure the gun trigger safety operates before spraying.
Lock the gun trigger safety when you stop spraying.
.
fuser operation weekly
.
, glove or rag.
. See page 8.
-
Follow the
checking or servicing the equipment.
T
ighten all fluid connections before operating the equipment.
Check the hoses, tubes, and couplings daily
Do not repair high pressure couplings; you must replace the entire hose.
Fluid hoses must have spring guards on both ends, to help protect them from rupture caused by
kinks or bends near the couplings.
Pressure Relief Procedure
on page 5 if the spray tip clogs and before cleaning,
. Replace worn or damaged parts immediately.
MOVING PARTS HAZARD
Moving
parts can pinch or amputate your fingers.
Keep clear of all moving parts when starting or operating the pump.
Before servicing the equipment, follow the
equipment from starting unexpectedly
Pressure Relief Procedure
.
on page 5 to prevent the
RECOIL HAZARD
Due
to the high pressure fluid emitted, a strong recoil action may occur when you trigger this gun. If
you are unprepared, your hand could be forced back toward your body or you could lose your balance
and fall, resulting in serious injury
.
WARNING
FIRE AND EXPLOSION HAZARD
Improper
result in a fire or explosion and serious injury
grounding, poor ventilation, open flames or sparks can cause a hazardous condition and
.
If there is any static sparking or you feel an electric shock while using this equipment,
ing immediately. Do not use the equipment until you identify and correct the problem.
Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being sprayed.
Keep the spray area free of debris, including solvent, rags, and gasoline.
Electrically disconnect all equipment in the spray area.
Extinguish all open flames or pilot lights in the spray area.
Do not smoke in the spray area.
Do not turn on or of
Do not operate a gasoline engine in the spray area.
Ground the equipment and the object being sprayed. Refer to your pump instruction manual.
f any light switch in the spray area while operating or if fumes are present.
TOXIC FLUID HAZARD
stop spray-
Hazardous
inhaled, or swallowed.
Know the specific hazards of the fluid you are using.
Store hazardous fluid in an approved container
state and national guidelines.
Always wear protective eyewear
solvent manufacturer
fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,
, gloves, clothing and respirator as recommended by the fluid and
.
. Dispose of hazardous fluid according to all local,
4 308-236
Installation/Operation
Pressure Relief Procedure
WARNING
WARNING
INJECTION
The system pressure must be manually
relieved to prevent the system from
starting or spraying accidentally
under high pressure can be injected through the
skin and cause serious injury
an injury from injection, splashing fluid, or moving
parts, follow the
whenever you:
are instructed to relieve the pressure,
stop spraying,
check or service any of the system equipment,
or install or clean the spray tips.
1.
Lock the gun trigger safety
2.
Shut of
bleed-type master air valves.
3.
Unlock the gun trigger safety
4.
Hold a metal part of the gun firmly to the side of a
grounded metal pail, and trigger the gun to relieve
pressure.
f the power supply to the pump. Close any
HAZARD
. Fluid
. T
o reduce the risk of
Pressure Relief Procedure
.
.
Be sure your system has a bleed-type master air
valve (pneumatic pumps only) and a pressure drain
valve. These accessories help reduce the risk of
serious bodily injury
splashing in the eyes or on the skin, or injury from
moving parts, if you are adjusting or repairing the
pump or gun.
1.
The bleed-type master air valve
pumps only) relieves air trapped between this
valve and the pump after the air regulator is shut
off. T
rapped air can cause the pump to cycle
unexpectedly.
The pressure drain valve
2.
pressure in the displacement pump, hose and gun:
triggering the gun to relieve pressure may not be
sufficient.
Strain the fluid you are spraying if it contains
3.
particles which could clog the spray tip.
, including fluid injection,
(air-powered
assists in relieving fluid
How to Use the Gun Trigger Safety
5.
Lock the gun trigger safety
6.
Open the drain valve (required in your system),
having a container ready to catch the drainage.
7.
Leave the drain valve open until you are ready to
spray again.
.
If you suspect that the spray tip or hose is completely
clogged, or that pressure has not been fully relieved
after following the steps above,
tip guard retaining nut or hose end coupling and relieve
pressure gradually
the tip or hose.
, then loosen completely
very slowly
loosen the
. Now clear
System Requirements
WARNING
Keep
the wallet-sized warning card provided with
this gun with the operator at all times. The card
contains important treatment information should an
injection injury occur
at no charge from Graco Inc.
. Additional cards are available
1. To
lock the gun trigger safety
right angle with the gun body
2. T
o unlock the gun trigger safety
and turn it parallel with the gun body
The
trigger safety is shown
in
the locked position.
The
trigger safety is shown
in
the unlocked position.
Fig. 1
, turn the latch to a
. See Fig. 1.
, push the latch out
.
01474A
308-236 5
Installation/Operation
How to Use the Gun
1. Connect
See Fig. 2.
2.
With no tip installed, start the pump. Flush the
pump according to the instructions supplied with it.
Prime the system with the fluid.
a grounded fluid hose to the gun inlet.
7.
If adjusting the pressure does not give a good
spray pattern, follow the
dure
on page 5 and then try another tip size.
8.
Use a full-open, full-close triggering action. Hold
the gun about 14 in. (350 mm) from and at right
angles to the work surface. Don’t swing the gun in
an arc. Practice to find the best length and speed
of stroke.
Pressure Relief Proce
-
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
3.
Relieve the pressure.
safety is locked. See Fig. 1.
4.
Models 235–460, 235–461, and 235–462:
the tip guard (1) and install the tip (A) and the
gasket (2d) in the nut of the tip guard. Screw the
assembly firmly onto the gun. T
bly with a wrench. See Fig. 2.
NOTE:
will leak.
5.
Models 235–463, 235–464, 238–591, 236–531 and
238–966:
guard (17). See manual 308–644 or 307–991,
supplied.
If the gasket (2d) is not installed, the gun
install the SwitchT
2d
A
1
on page 5.
Be sure the gun trigger
screw
ighten the assem
ip (16) and the tip
How to Adjust the Spray Pattern
WARNING
To
reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
1.
Relieve the pressure. Loosen the retaining nut
(B). T
urn the tip guard so the groove in the tip is
horizontal (C) for a horizontal pattern and vertical
(A) for a vertical pattern. T
-
See Fig. 3.
2.
The orifice of the spray tip and the angle of the
spray pattern determines the coverage and the
size of the pattern. When more coverage is
needed, use a larger spray tip rather than
increasing the fluid pressure.
on page 5.
ighten the retaining nut.
CAUTION
The openings in the tip guard reduce paint buildup on
the tip guard while spraying. Any damage to the
sharp edges of the openings causes paint to collect
at that area. Never hang the gun by the tip guard.
KEY
ATip
guard shown in position for
vertical spray pattern
B
Retaining nut
CT
ip guard shown in position for
horizontal spray pattern
16
17
Fig. 2
6.
Start the pump. Adjust the fluid pressure until the
spray is completely atomized. Use the lowest
pressure necessary to get the desired results.
Higher pressure may not improve the spray pattern
and will cause premature tip wear and pump wear
01473
B
A
C
01472A
7658A
.
Fig. 3
Installation/Operation
How to Clean the Spray Tip
and Clear a Spray Tip Obstruction
WARNING
To
reduce the risk of fluid injection or splashing in
the eyes or on the skin,
or rag in front of the spray tip when cleaning or
checking a clogged tip. Point the gun toward the
ground or into a waste container when checking to
see if the spray tip is cleared.
Do not
spray gun.
Do not
until pressure is relieved.
Cleaning During the Day
try to “blow back” paint; this is
wipe fluid buildup of
do not
hold a hand, body
not
f the gun or spray tip
an air
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
1.
Relieve the pressure.
2.
Clean the front of the tip frequently during the day
to help reduce buildup. Also clean the tip and tip
guard at the end of each work day
soaked brush to clean the spray tip.
on page 5.
. Use a solvent-
Clearing an Obstruction
If the spray tip clogs while spraying, immediately stop
spraying, then:
Gun 235–460, 235–461, 235–462
– with standard tip guard
1.
Lock the gun trigger safety
drain valve.
2.
Remove the spray tip and blow out the obstruction
by applying air to the front of the spray tip. Or
the spray tip and gun nozzle soak to dissolve the
obstruction. If it won’t dissolve, jar it out by tapping
the back of the spray tip against a flat surface.
, open the pressure
, let
CAUTION
Never soak the entire gun in solvent. Prolonged
exposure to solvent can ruin the packings.
Gun 235–463, 235–464, 238–591, 236–531 and
238–966 – with RAC guard or Heavy Duty RAC guard
1.
Lock the gun trigger safety
handle 180. See Fig. 4.
2.
Unlock the gun trigger safety
a pail or onto the ground to remove the clog.
3.
Lock the gun trigger safety
to the spraying position.
4.
If the tip is still clogged, lock the gun trigger safety
shut of
f the sprayer and disconnect the power
source, and open the pressure drain valve to
relieve pressure. Clean the spray tip as shown in
manual 308–644, supplied with the RAC; or in
manual 307–991, supplied with HD RAC.
KEY
A Handle
shown in spraying
position. T
180
trigger gun to clear clog.
and
urn handle
. Rotate the RAC guard
. T
rigger the gun into
. Rotate the tip handle
,
Fig. 4
A
01472A
Installation/Operation
How to Check the Gun Diffuser Operation
WARNING
The
Fine–Finish Gun, Model 235–462, uses a
pre–orifice in the seat to develop the type of spray
pattern required for fine finishes. The pre-orifice
does not
irregular pattern, as with the other guns covered in
this manual. Therefore, to reduce the risk of an
injection injury when the tip guard is not installed,
such as during cleaning, take extra precautions to
keep your hands and body away from the nozzle of
the gun.
dif
fuse the spray from the nozzle into an
2a
Fig. 5
How to Flush the Gun
Always
being sprayed can dry in it.
flush the pump and the gun before the fluid
For all other guns, check the dif
The gun dif
duces the risk of fluid injection when the tip is not
installed. Perform the test below
entire Needle Kit, Part No. 235–474, as instructed on
page 9. Dif
the gun will leak if an old needle is used with a new
diffuser/seat.
fuser/seat (2a) breaks up spray and re
fuser/seats are not sold separately since
fuser operation weekly
-
. If it fails, replace the
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
1.
Relieve the pressure.
2.
Remove the tip guard and spray tip.
on page 5.
NOTE:
.
provided in your pump or sprayer manual should be
used instead of this procedure.
If it is available, the flushing procedure
WARNING
FIRE AND EXPLOSION HAZARD
Static sparking and splashing may cause
fire, explosion and serious injury
reduce static sparking and splashing,
always remove the spray tip from the gun, and hold
a metal part of the gun firmly to the side of a
grounded metal pail when flushing.
. To
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
1.
Relieve the pressure.
2.
Remove the tip guard and spray tip. Soak and
clean the parts.
on page 5.
3.
Start the sprayer and adjust it to the lowest
pressure.
4.
Aim the gun into a grounded metal pail while
holding it firmly to the pail. T
fluid emitted
stream, replace the entire needle kit immediately
See Fig. 5.
is not
dif
rigger the gun. If the
fused into an irregular
3.
Put the pump intake in a grounded pail of water or
solvent.
4.
Start the pump at its lowest pressure.
5. T
rigger the gun into the original pail. When solvent
appears, release the trigger
6.
Now trigger the gun into the solvent pail. Circulate
the fluid until the system is thoroughly flushed.
.
7.
Relieve the pressure.
.
Service
CAUTION
Do not attempt to install an old style needle in this
gun. The front of the new needle is marked with a +
below the Graco symbol.
10
2b*
Notes:
Use Needle Kit 235–475 for Model 235–462 and
Repair Kit 235–474 for the other models.
Use all the new parts for the best results. Parts
included in the kit are shown with one asterisk,
(2a*).
Keep parts very clean. Dried paint or other contami
nants cause friction which causes parts to wear
faster.
Needle Replacement
WARNING
To
reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
1.
Relieve the pressure.
2.
Remove the hose, tip guard, spray tip and gasket.
on page 5.
2a*
8
12
-
Fig. 6
2c
02352
3.
Remove the dif
Remove the screw (12), pivot pin (10), and trigger
(8). See Fig. 6.
4.
Insert a punch into the rear of the gun and tap it to
push the needle (2c*) out the front of the gun. See
Fig. 7.
5.
Clean the internal passages of the gun.
6.
Grease the rings (A) of the new needle (2c*). See
Fig. 8.
fuser/seat (2a*) and gasket (2b*).
Fig. 7
02353
A
Fig. 8
7.
Slide the rear of the needle (2c*) into the front of
the gun. Slide the tool (B), provided with the repair
kit, into the gun, around the needle. Lightly tap the
tool with a hammer or lightly press the tool against
a flat surface to seat the needle. See Fig. 9.
Remove the tool.
Service
CAUTION
T
apping or pressing the tool too hard may jam the
tool and damage the needle.
8.
Grease the end of the needle.
9.
Grease the dif
gasket (2b*) on the dif
the assembly into the fluid housing (6). T
20–25 ft-lb (27–34 N.m). See Fig. 10.
10.
Install the trigger (8), pivot pin (10) and screw (12).
See Fig. 10.
NOTE:
No needle or trigger adjustment is needed.
fuser/seat threads. Place the new
fuser/seat (2a*) and screw
orque to
Fig. 9
Lubricate,
to 20–25 ft–lb (27–34 N.m)
then torque
2b*
2a*
B
2c
02354
10
6
8
12
10 308-236
Fig. 10
02352
Parts
10
11
3
9
8
6
2
2
2c*
2b*
1
4
2d*
2a*
1
12
17
16
Model
235–460, Series C; Model 237–695, Series B
Model 235–460 Includes the Standard (non-reversing)
DripLesst T
ip Guard and 2 finger trigger
.
Includes items 1 to 15.
Model 237–695 is 2 finger trigger
, without T
ip Guard
and spray tip.
Includes items 2 to 15.
Ref
No.
1 220–251 STANDARD TIP GUARD 1
2 235–474 NEEDLE KIT
2a* Z DIFFUSER/SEAT 1
2b* Z GASKET
2c* Z NEEDLE 1
2d* 166–969 TIP GASKET 1
6 235–482 FLUID HOUSING, two finger 1
8 187–985 TRIGGER, two finger 1
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
15Y 222–385 WARNING CARD
Part No.
Description Qty.
Includes items 2a to 2d
, copper
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
Lubricate, then
torque to 20-25 ft-lb
1
(27-34 N.m)
2
Lubricate
T
orque to 30-40 in-lb
(3.4–4.5 N.m)
3
4
Purchase
Model
separately
235–461, Series B
Includes the Standard (non-reversing) DripLess
T
ip Guard and 4 finger trigger
.
Includes items 1 to 15.
Ref
No.
1 220–251 STANDARD TIP GUARD 1
2 235–474 NEEDLE KIT
2a* Z DIFFUSER/SEAT 1
2b* Z GASKET
1
2c* Z NEEDLE 1
2d* 166–969 TIP GASKET 1
1
6 235–476 FLUID HOUSING, four finger 1
8 188–127
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
1
15Y 222–385 WARNING CARD
2
1
1
Part No.
Description Qty.
Includes items 2a to 2d
, copper
TRIGGER, four finger
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
13
01477A
t
1
1
1
1
1
2
1
1
308-236 11
Parts
Model
235–462, Series C
Includes the Fine-Finish (non-reversing) DripLess
T
ip Guard and 2 finger trigger
.
Includes items 1 to 15.
Ref
No.
1 220–247 FINE FINISH TIP GUARD 1
2 235–475 NEEDLE KIT
2a{Z PRE–ORIFICE SEAT 1
2b{Z GASKET
2c{Z NEEDLE 1
2d{ 162–863 TIP GASKET 1
6 235–482 FLUID HOUSING, two finger 1
8 187–985 TRIGGER, two finger 1
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
15Y 222–385 WARNING CARD
Model
Includes RACr guard and 2 finger trigger
Part No.
Description Qty.
Includes items 2a to 2d
235–463, Series D
, copper
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
.
Includes items 2 to 18.
Ref
No.
2 235–474 NEEDLE
2a* Z DIFFUSER/SEAT 1
2b* Z GASKET
2c* Z NEEDLE 1
6 235–482 FLUID HOUSING, two finger 1
8 187–985 TRIGGER, two finger 1
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
15Y 222–385 WARNING CARD
16 237–859 RAC DripLess GUARD 1
17 221–517 SwitchT
18Y 187–346 WARNING SHEET
Part No.
Description Qty.
KIT
Includes items 2a to 2c
, copper
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
ip, Size 517
not shown
The following information applies to all parts lists:
*
These parts are also included in Repair Kit
235–474, which may be purchased separately
also includes installation tool.
{
These parts are also included in Repair Kit
235–475, which may be purchased separately
also includes installation tool.
Z
Part not sold separately
Y
Replacement Danger and W
arning labels, tags and
cards are available at no cost.
t
. Kit
. Kit
Model 235–464, Series C; Model 236–531, Series C
and Model 238–966, Series A
Models 235–464 and 236–531 includes Heavy Duty
RACr
tip, 2 finger fluid housing and 2 finger trigger
Model 238–966 includes Heavy Duty RACr tip, cus
tomer specified tip, 4 finger fluid housing and 2 finger
trigger .
Includes items 2 to 17.
1
Ref
No.
1
2 235–474 NEEDLE
2a* Z DIFFUSER/SEAT 1
2b* Z GASKET
1
2c* Z NEEDLE 1
2d* 166–969 TIP GASKET 1
6 FLUID HOUSING 1
1
2
1
1
8 187–985 TRIGGER, two finger 1
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
15Y 222–385 WARNING CARD
16 222–674 HEAVY DUTY RAC tip assembly 1
1
17 HEAVY DUTY SwitchTip 1
1
1
Model
Part No.
235–482 T
235–476
GHD–617
GHD–415
GHD–XXX
Description Qty.
Includes items 2a to 2c
wo finger
and 236–531
Four finger
Size 617, Model 235–464
Size 415, Model 236–531
Customer choice, Model 238–966
238–591, Series A
KIT
, copper
, Models 235–464
, Model 238–966
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
Includes Heavy Duty RACr, tip and 4 finger trigger
Includes items 2 to 17.
1
2
Ref
1
No.
1
2 235–474 NEEDLE
1
1
2a* Z DIFFUSER/SEAT 1
2b* Z GASKET
2c* Z NEEDLE 1
2d* 166–969 TIP GASKET 1
6 235–483 FLUID HOUSING, four finger 1
8 188–127
9 102–207 SETSCREW
10 187–965 PIVOT PIN 1
11 235–471 GUN HANDLE 1
12 203–953 SCREW
13 107–091 SCREW
14Y 187–987 WARNING TAG
15Y 222–385 WARNING CARD
16 237–162 HEAVY DUTY RAC tip assembly 1
17 GHD–525 HEAVY DUTY SwitchT
Part No.
Description Qty.
KIT
Includes items 2a to 2c
, copper
TRIGGER, four finger
, 1/4–20
, hex washer hd, 10–24
, 1/4–20
not shown
not shown
ip, Size 525
.
-
1
1
1
1
1
1
2
1
1
1
1
1
.
1
1
1
1
1
2
1
1
1
12 308-236
Accessories
FILTERS
3000
psi (210 bar) Maximum Working Pressure.
Adequate filtering is important for a good surface finish
and to minimize tip clogging. These filters provide
secondary filtering. V
able.
Mounts in hose
213–068
213–069
210–742
210–729
Mounts between hose and gun
210–500
Includes filter body
100 mesh screen.
Includes filter spring and one
60 mesh screen.
Use with above filter body
Includes filter spring and one
100 mesh screen.
Use with above filter body
Includes assembly 213–068 plus a
3 ft (0.9 m) whip hose for more
flexible gun movement.
Includes swivel, adapter and one
100 mesh screen
arious screen meshes are avail
, spring and one
.
.
-
TOOLS
NYLON
Use to thoroughly clean the gun’
101–891 0.375” (9 mm) dia.
101–892 0.625” (16 mm) dia.
WRENCH 171–147
Fits all hexes on the gun.
BRUSHES
s fluid passages.
TIP GUARDS
These
tip guards fit all Graco airless spray guns.
Choose the one that’
these tip guards is included with every Graco airless
gun.
237–859
Performance Series Reverse–A–Clean
DripLess
Order SwitchT
See your distributor for available sizes.
s right for your application. One of
Guard.
ip separately
.
Replacement screens for above filters
210–731
210–732
210–733
Three 60 mesh (250 micron) screens
Three 100 mesh (149 micron) screens
Three 200 mesh (74 micron) screens
SWIVELS and WHIP HOSES
Swivels
movement for easier handling and less fatigue.
W
207–946
204–940 Swivel,
214–701 Whip
and whip hoses provide more flexible gun
orking pressures are listed in the descriptions.
Swivel, 1/2 npsm x 3/8 npt(f)
5000
psi (350 bar) Max. Working Pressure
1/4 npt x 1/4 npsm
3000
psi (210 bar) Max. Working Pressure
hose, nylon, coupled 1/4 npsm(f)
x 3/8 npt(m), spring guards both ends.
3000
psi (210 bar) Max. Working Pressure
220–251
222–674
Standard DripLess
Order flat tip separately.
See your distributor for available sizes.
Heavy Duty RAC DripLess
Order SwitchT
See your distributor for available sizes.
T
ip Guard.
ip separately
T
.
ip Guard.
308-236 13
Technical
Category Data
Maximum
Fluid orifice size
W
etted parts
Weight
Inlet 1/4 npsm(m)
Maximum material temperature
* Sound pressure level
* Sound power level 87 dBa
* Measured while spraying waterbase paint – gravity 1.36 through a 517 tip at 3000 psi (207 bar) per ISO 3744.
fluid working pressure
5000 psi (345 bar)
Model 235–462:
All other models:
Stainless steel, Polyethylene, Polyurethane, Nylon, PTFE
18 oz (510 g)
120F (50C)
78 dBa
Data
0.037 in. (0.94 mm)
0.090 in. (2.3 mm)
TPTFE
is a registered trademark of the DuPont Co.
Manual
Updated
manual per ECO F5413.
Change Summary
14 308-236
Notes
308-236 15
Graco
Graco
warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defects in
material
any
replace
operated
This
faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or
substitution
Graco
installation,
This
verification
equipment
in
transportation.
Graco’s
remedy (including, but not limited to, incidental or consequential damages for lost
other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two
date
GRACO
A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES, EQUIPMENT
NOT MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, gas engines,
switches,
in
and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. With the exception
special extended or limited warranty published by Graco, Graco will,
any part of the equipment determined by Graco to be defective. This warranty applies only when the
and maintained in accordance with Graco’
warranty does not cover
of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of
equipment with structures, accessories, equipment or materials not supplied by Graco, or the
operation or maintenance or structures, accessories, equipment or materials not supplied by Graco.
warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for
of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The
will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect
material or
of sale.
making any claim for breach of these warranties.
workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor
sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above.
MAKES NO W
hose, etc.), are subject to the warranty
, and Graco shall not be liable
ARRANTY
, AND DISCLAIMS ALL
s written recommendations.
, if any
W
arranty
for a period of twelve months from the date of sale, repair or
for general wear and tear
IMPLIED W
, of their manufacturer
ARRANTIES OF MERCHANT
of
equipment is installed,
, or any malfunction, damage or wear caused by
improper design, manufacture,
, and
The buyer agrees that no other
profits,
lost sales, injury to person or property
(2)
ABILITY AND FITNESS FOR
, MA
TERIALS OR COMPONENTS SOLD BUT
. Graco will provide purchaser with reasonable assistance
, or any
years of the
LIMITATION
In
no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment
hereunder,
breach
FOR
GRACO CANADA CUST
The
parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings
entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties
reconnaissent
judiciaires
OF LIABILITY
or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract,
of warranty
, the negligence of Graco, or otherwise.
OMERS
avoir convenu que la rédaction du présente document sera en Anglais,
exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.
ainsi que tous documents, avis et procédures
ADDITIONAL WARRANTY COVERAGE
Graco does provide extended warranty and wear warranty for products described in the “Graco Contractor Equipment Warranty
Program.”
TO
PLACE AN ORDER
Graco
, contact your Graco distributor
Phone Number
, or call this number to identify the distributor closest to you:
1–800–367–4023
All
written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
Foreign Offices:
Sales Offices:
Belgium, Canada, England, Korea, France, Germany
GRACO INC. P.O. BOX 1441
Minneapolis, Detroit, Los Angeles
MINNEAPOLIS, MN
, Hong Kong, Japan
55440–1441
http://www.graco.com
PRINTED
IN U.S.A. 308–236 December 1992, Revised August 1997
16 308-236
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