Graco Glue Gun 965768 User Manual

Instructions–Parts List  
AIR OPERATED, SINGLE COMPONENT DISPENSE VALVE  
308876L  
1K Ultra–Litet  
EN  
For dispensing a wide variety of single component sealants and adhesives.  
4000 psi (28 MPa, 276 bar) Maximum Fluid Working Pressure  
120 psi (0.84 MPa, 8.4 bar) Maximum Air Inlet Pressure  
See page 2 for Table of Contents  
Part No. 965766  
Stainless Steel Wetted Parts, Machine  
Mount Valve  
Part No. 965767  
Aluminum Wetted Parts, Hand–held  
Valve with internal air switch  
Part No. 965768  
Aluminum Wetted Parts, Hand–held  
Valve with electric switch for remote  
operation  
Part No. 965786  
Aluminum Wetted Parts, Automatic  
Machine Mount Valve  
Part No. 243482  
Stainless Steel Wetted Parts,  
Precision Swirl Orbiter Mounted with  
8370A  
Nozzle Accessory  
Model 965768 shown  
Part No. 243666  
Stainless Steel Wetted Parts,  
PrecisionFloR Control Valve  
Machine Mount Valve  
Important Safety Instructions  
Read all warnings and instructions in this manual.  
Save these instructions.  
 
WARNING  
EQUIPMENT MISUSE HAZARD  
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.  
D This equipment is for professional use only.  
INSTRUCTIONS  
D Read all instruction manuals, tags, and labels before operating the equipment.  
D Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco  
distributor.  
D Do not alter or modify this equipment. Use only genuine Graco parts and accessories.  
D Check equipment daily. Repair or replace worn or damaged parts immediately.  
D Do not exceed the maximum working pressure stated on the equipment or in the Technical Data  
for your equipment. Do not exceed the maximum working pressure of the lowest rated component  
in your system.  
D Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-  
nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.  
D Do not use hoses to pull equipment.  
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose  
Graco hoses to temperatures above 180_F (82_C) or below –40_F (–40_C).  
D Comply with all applicable local, state, and national fire, electrical, and safety regulations.  
D Never use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or  
fluids containing such solvents in this equipment. Such use could result in a serious chemical  
reaction, with the possibility of explosion, which could cause death, serious injury, and/or substan-  
tial property damage.  
308876  
3
 
WARNING  
FIRE AND EXPLOSION HAZARD  
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and  
result in a fire or explosion and serious injury.  
D Ground the equipment and the object being sprayed. Refer to Grounding on page 6.  
D If there is any static sparking or you feel an electric shock while using this equipment, stop dis-  
pensing immediately. Do not use the equipment until you identify and correct the problem.  
D Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid  
being dispensed.  
D Keep the dispense area free of debris, including solvent, rags, and gasoline.  
D Extinguish all open flames or pilot lights in the dispense area.  
D Do not smoke in the dispense area.  
D Do not turn on or off any light switch in the dispense area while operating or if fumes are present.  
D Do not operate a gasoline engine in the dispense area.  
TOXIC FLUID HAZARD  
Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,  
inhaled, or swallowed.  
D Know the specific hazards of the fluid you are using.  
D Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local,  
state and national guidelines.  
D Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid and  
solvent manufacturer.  
4
308876  
 
Features  
D
Adjustable forward travel to reduce material surge when  
valve opens  
D
D
D
Compact size for small X–Y tables, working areas, and  
robots  
D
D
D
Severe-Dutyt needle and seat for longer operating life  
Lubricated packings for longer seal life  
Lightweight construction reduces operator/machinery  
fatigue  
Handle kit provides easy conversion from automatic to  
manual usage  
Stainless steel housing to handle most materials  
4 Control Configurations  
1. 1/8 npt(f) ported manifold block  
2. Direct solenoid mount with speed control  
3. Handle kit with 4-way air valve  
4. Handle kit with electric switch  
Travel adjustment (Model 965766,  
965767, 965768, and 965786 only)  
Accessory flow control fittings  
to adjust open/close speed.  
Replaceable nylon bearings  
Divorced air section  
Shaft is free to align  
Hard chrome/stainless steel shaft  
Urethane u-cup secondary seals  
Self centering plastic bearing  
Proven primary seals  
Hardened stainless steel needles  
Reversible carbide seat for severe duty  
Aluminum or stainless wetted housings  
Snuff back restrictor ring (13) is removable  
for high flow applications.  
8374B  
8374A  
Fig. 1  
308876  
5
 
Installation  
NOTES:  
D Fluid supply container: ground according to your  
local code.  
D Reference numbers and letters in parentheses in  
the text refer to the callouts in the figures and  
drawings.  
D Flammable liquids in the spray area: must be in  
approved, grounded containers. Do not store more  
than the quantity needed for one shift.  
D Accessories are available from your Graco  
representative. If you supply your own accessories,  
be sure they are adequately sized and  
D All solvent pails used when flushing: ground  
according to local code. Use only metal pails, which  
are conductive. Do not place the pail on a  
non-conductive surface, such as paper or  
cardboard, which interrupts the grounding  
continuity.  
pressure-rated to meet the system’s requirements.  
Grounding  
WARNING  
D To maintain grounding continuity when flushing or  
relieving pressure, hold a metal part of the valve  
firmly to the side of a grounded metal pail, then  
trigger the valve.  
FIRE AND EXPLOSION HAZARD  
To reduce the risk of fire, explosion, and  
serious injury, proper electrical ground-  
ing of every part of your system is es-  
sential. Read the warning section Fire  
and Explosion Hazard on page 4, and  
follow the grounding instructions below.  
How to Use the Valve Trigger Safety  
WARNING  
SKIN INJECTION HAZARD  
To prevent accidental triggering of the  
gun and reduce the risk of a serious inju-  
ry, including fluid injection or splashing in  
the eyes or on the skin, lock the gun trigger safety  
when you stop dispensing.  
The following grounding instructions are minimum  
requirements for a basic dispensing system. Your  
system may include other equipment or objects which  
must be grounded. Check your local electrical code for  
detailed grounding instructions for your area and type  
of equipment. Your system must be connected to a  
true-earth ground.  
1. If you are using one of the hand-held versions of  
the valve, lock the valve trigger safety by turning  
the latch to a right angle with the gun body. See  
Fig. 2.  
D Pump: ground the pump by connecting ground wire  
and clamp as described in your separate pump  
instruction manual.  
2. To unlock the valve trigger safety, push the latch  
out and turn it parallel with the gun body.  
D Air compressors and hydraulic power supplies:  
ground the equipment according to the  
manufacturer’s recommendations.  
D Fluid hoses: use only grounded fluid hoses with a  
maximum of 500 feet (150 m) combined hose  
length to ensure grounding continuity. Check the  
electrical resistance of your fluid hoses at least  
once a week. If your hose does not have a tag on it  
which specifies the maximum electrical resistance,  
contact the hose supplier or manufacturer for the  
maximum electrical resistance limits, replace the  
hose immediately.  
Locked  
Fig. 2  
Unlocked  
D Dispensing valve: ground the valve by connecting it  
8459A  
to a properly grounded fluid hose and pump.  
6
308876  
 
Installation  
Machine Mount Valve  
Connections  
Install a remote 4-way air control valve to operate the  
valve. Connect an open air signal air line to the 1/8  
npt(f) OPEN port. Connect a close air signal air line to  
the 1/8 npt(f) CLOSE port.  
D The fluid inlet is 1/4 npt(f).  
D The fluid outlet is 1/4 npt(f) or 3/4–16 unf(m).  
D Air inlets are 1/8 npt(f).  
Air Switch Hand Held Valve  
D See Accessories, page 25, to order air control  
This valve has a single air inlet and an internal 4-way  
spool valve, which directly operates the air piston.  
Connect the air line to the 1/8 npt(f) air inlet.  
valves and tubing.  
Electric Switch Hand Held Valve  
Install a remote 4-way air control valve to operate the  
valve. Connect an OPEN air signal air line to the 1/8  
npt(f) port on the side of the valve. Connect a CLOSE  
air signal air line to the 1/8 npt(f) port on the opposite  
side of the valve. Wire the normally open valve switch  
to the system control.  
1
2
3
Solder to terminals in cable connectors as shown in Detail A.  
Normally open, momentary contact switch.  
Ground connection.  
Detail A  
2
3
1
Electric Switch Hand Held Valve shown  
8370A  
Fig. 3  
308876  
7
 
Operation  
Electric Switch Hand Held Valve  
WARNING  
D Be sure the air supply lines are connected correctly  
COMPONENT RUPTURE HAZARD  
To reduce the risk of over-pressurization,  
which can cause component rupture and  
serious injury, never exceed 3000 psi (21  
MPa, 207 bar) fluid pressure, or 120 psi (0.84 MPa,  
8.4 bar) air pressure to the valve.  
to the OPEN and CLOSE valve air ports.  
D To open or close the valve and maintain the open or  
closed status, a minimum of 40 psi (280 kPa, 2.8  
bar) air pressure must be supplied and maintained  
at the OPEN or CLOSE port.  
D The trigger only activates the electrical switch in the  
Pressure Relief Procedure  
handle, which turns the remote solenoid on and off.  
WARNING  
SKIN INJECTION HAZARD  
The system pressure must be manually  
relieved to prevent the system from  
D Trigger the gun to turn the solenoid on. Release the  
trigger to turn the solenoid off.  
Machine Mount Valve  
starting or spraying accidentally. Fluid  
under high pressure can be injected through the  
skin and cause serious injury. To reduce the risk of  
an injury from injection, splashing fluid, or moving  
parts, follow the Pressure Relief Procedure  
whenever you:  
D Be sure the air supply lines are connected correctly  
to the OPEN and CLOSE valve air ports.  
D To open or close the valve and maintain the open or  
closed status, a minimum of 40 psi (280 kPa, 2.8  
bar) air pressure must be supplied and maintained  
at the OPEN or CLOSE port.  
D are instructed to relieve the pressure  
D stop dispensing  
D check or service any of the system equipment  
D install or clean the nozzle  
To open the valve:  
1. Apply air pressure to the OPEN air port on the  
valve, and remove air pressure from the CLOSE  
air port on the valve.  
1. Shut off the air to the dispense valve, if applicable.  
2. Shut off the air to the supply pumps.  
2. Maintain air pressure on the OPEN air port to keep  
the valve open.  
3. Close the bleed-type master air valve (required in  
your system).  
To close the valve:  
1. Apply air pressure to the CLOSE air port on the  
valve, and remove air pressure from the OPEN air  
port on the valve.  
4. Hold a metal part of the valve firmly to the side of a  
grounded metal pail, and trigger the dispense  
valve to relieve pressure.  
2. Maintain air pressure to the CLOSE air port to  
keep the valve closed.  
5. Open the fluid drain valve (required in your  
system), having a grounded metal container ready  
to catch the drainage.  
6. Leave the fluid drain valve open until you are ready  
to dispense again.  
If you suspect that the dispense needle or hose is  
completely clogged, or that pressure has not been fully  
relieved after following the steps above, very slowly  
loosen the needle retaining nut or hose end coupling  
and relieve pressure gradually, then loosen completely.  
Now clear the needle or hose.  
8
308876  
 
Operation  
D
The valve is at full stroke when the hex nut  
Air Switch Hand Held Valve  
(44) is at the end of the adjustment shaft (42).  
The valve operation is such that there are only two  
valve conditions: either fully open or fully closed.  
D
Adjusting the nut (44) on the shaft (42)  
towards the valve, or clockwise, will reduce the  
stroke length.  
The valve is opened and closed by the internal air  
control valve. Trigger the gun to open the valve.  
Release the trigger to close the valve.  
D
Adjusting the nut away from the valve, or  
counterclockwise, will lengthen the stroke.  
Shaft Stroke Adjustment (Models 965766,  
965767, 965768, and 965786 only)  
3. Tighten the hex nut (44) to the adjustment nut (43)  
to set the adjustment.  
Adjust the shaft stroke to balance the valve between  
“snuff-back” and “push-out”.  
42  
44  
D A long stroke will give maximum snuff-back but it  
may cause push-out when the valve opens.  
Shorten  
Lengthen  
D Shortening the stroke of the shaft will minimize the  
material pushed out when the valve opens and will  
also increase the material back pressure through  
the valve.  
43  
To adjust the shaft stroke:  
1. Loosen the hex nut (44) from the adjustment nut  
(43).  
2. Adjust the nut (44) along the adjustment shaft (42)  
to the desired position.  
8460A  
Fig. 4  
Maintenance  
To grease the valve:  
Preventative Maintenance  
1. Remove the grease fitting from one side of the  
gun.  
There is a grease filled secondary seal/bearing area on  
the valve shaft. Every 10,000 cycles, or twice each  
month, new grease should be flushed across this area.  
Each valve has two flush grease fittings. A small  
grease gun is provided with each valve.  
2. Pump grease (Part No. 115982) across the valve  
until clear grease comes out of the other side.  
3. Reinstall the grease fitting.  
308876  
9
 
Troubleshooting  
1. Relieve the pressure.  
WARNING  
SKIN INJECTION HAZARD  
2. Check all possible causes to the problem before  
disassembling the pump.  
To reduce the risk of serious injury  
whenever you are instructed to relieve  
pressure, always follow the Pressure  
Relief Procedure on page 8.  
PROBLEM  
CAUSE  
SOLUTION  
Valve does not open  
Insufficient air pressure  
Turn on or turn up air pressure.  
Air not exhausted from behind air cylin- Use four-way, relieving-type air valve operator.  
der piston  
Shaft adjustment too far closed  
Adjust the shaft stroke as instructed on page 9.  
Turn on or turn up air pressure.  
Valve does not close Insufficient air pressure  
(leaks)  
Air not exhausted from behind air cylin- Use four-way, relieving-type air valve operator.  
der piston  
Blockage between needle and seat  
Remove and clean needle and seat.  
Bad or missing gasket between seat Replace gasket (38).  
and housing  
Needle worn out  
Replace needle and seat.  
Remove and clean.  
Higher than normal Nosepiece plugging up  
back-pressure  
10  
308876  
 
Service  
(Models 965766, 965767, 965768, and 965786 only)  
12. Remove the pin (7), o-ring (9), and piston o-ring  
WARNING  
(6).  
SKIN INJECTION HAZARD  
13. Use a 1/4 in. pin punch to knock out the bearings  
(5) and o-rings (4).  
To reduce the risk of serious injury  
whenever you are instructed to relieve  
pressure, always follow the Pressure  
Air Switch Handle (if equipped)  
Relief Procedure on page 8.  
1. Remove the trigger (56).  
Disassembly  
2. Loosen the set screw above the trigger safety. Pull  
off the handle (55).  
1. Relieve all air and fluid pressure.  
3. Remove the four retaining screws (60). Pull the  
housing (50) and gasket (30) away from the air  
cylinder (1).  
2. Disconnect the valve from the system.  
3. Remove the four nosepiece screws (15), and pull  
the nosepiece (40) away from the valve. Remove  
the snuff-back ring (41). See Fig. 5, page 14.  
Air Valve  
1. Unscrew the stem guide (58).  
4. Use an 1/8 in. pin punch in the needle hole (A) to  
unscrew the needle (27). If the shaft (3) spins,  
insert a dowel pin in the shaft hole (B) to hold it  
steady, then unscrew the needle (27).  
2. Remove the trigger pin (59), o-ring (57), spool  
(49), spacers (51, 52), o-rings (46, 48) and spring  
(47).  
3. Remove the bushing (53) from the housing (50)  
with the screw (54).  
5. Remove the seat (25), gasket (38), and o-ring  
(39).  
4. Remove the screws (60) and lock-washers (61)  
from the air cylinder (1).  
6. Remove the two fluid housing screws (23) and  
remove the fluid housing (26). Remove the primary  
fluid seal (22) from the fluid housing (26).  
Electric Switch Handle (if equipped)  
1. Disconnect the power from the gun.  
7. Pull the bearing/lube housing (19) from the air  
cylinder (1). Remove the bearing (21), bearing  
o-ring (16), and secondary fluid seal (20). Remove  
the grease fittings (18).  
2. The switch, housing, and cable are not repairable.  
Replace these parts as a complete assembly.  
3. Remove the trigger (56).  
8. Remove the C-clip (12) from the back of the air  
cylinder (1). Push the shaft (3) into the air cylinder  
to dislodge the air cylinder cap (11). Remove the  
cap o-ring.  
4. Loosen the setscrew above the trigger safety. Pull  
off the handle (55).  
5. Remove the four manifold retaining screws (60).  
Pull the housing (50) and gasket (30) away from  
the air cylinder (1).  
9. Remove the internal C-clip (12). Push the shaft (3)  
to dislodge the piston (10) assembly from the air  
cylinder (1).  
6. Remove the bushing (53) from the housing (50)  
with the screw (54).  
10. Remove the adjustment nut (44) from the shaft (3).  
11. Remove the adjustment shaft (42) from the shaft  
(3).  
7. Remove the screws (60) and lock-washers (61)  
from the air cylinder (1).  
308876  
11  
 
Service  
(Models 965766, 965767, 965768, and 965786 only)  
Fluid Section  
Reassembly  
1. Lubricate the bearing (21), o-ring (16) and cup seal  
Air Cylinder Section  
(20). Put the o-ring (16) on the bearing. Carefully  
insert the seal (20) into the bearing recess, with  
the lips of the o-ring facing into the bearing. Be  
careful not to damage the seal lips.  
1. Lubricate the shaft o-rings (4) and the bearings (5)  
with grease supplied in the repair kit. Insert o-rings  
into the air cylinder (1) and air cap (11) cavities.  
See Fig. 5.  
2. Push the bearing (21) seal end first into the  
housing (19). Be sure that the grease hole in the  
side of the bearing lines up with the grease ports in  
the housing (19).  
2. Press the bearings (5) flush into the air cylinder  
housing and air cap, trapping the o-rings (4).  
3. Lubricate and reassemble the piston assembly;  
piston (10), o-ring (9), dowel pin (7), adjustment  
shaft (42), o-ring (6), and shaft (3). Use Loctiter  
Primer N7649 and Loctiter TL242, 243, or  
3. Holding the bearing (21) in place, push the bearing  
assembly over the shaft (3).  
equivalent (“blue” Loctite) when assembling the  
adjustment shaft (42). Tighten the shaft to 15–20  
in–lb (1.7–2.2 NSm). The shaft (3) should hang  
with some play to be self-aligning in the bearing.  
4. Lubricate the main fluid seal (22) and its cavity in  
the housing (26). Carefully press the seal, lip-first,  
into the housing.  
5. Push the housing (26) and seal (22) over the shaft  
(3) and up against the bearing housing.  
4. Lubricate the air cylinder (1) ID with the grease  
supplied. Push the piston (10) assembly into the  
air cylinder.  
6. Apply anti–seize lubricant (Loctite 56765 or  
equivalent) to the fluid housing screws (23) and  
loosely install the screws to retain the housings.  
Do not tighten the screws yet.  
5. Orient the air inlet manifold (2) (if used) as shown.  
Match the gasket openings to the air ports.  
7. Insert the gasket (38) and seat (25). These items  
are reversible and can be installed in either  
direction.  
8. Use Loctite Primer N7649 and Loctite TL242, 243,  
or equivalent (“blue” Loctite) when assembling the  
needle (27) and tighten to 15–20 in–lb (1.7–2.2  
NSm).  
9. Apply air pressure to the CLOSE port, or to the  
pneumatic trigger valve if installed. This will align  
the shaft, seal, and bearing. Tighten the fluid  
housing screws (23) oppositely and evenly to  
40–45 in-lbs (4.5–5 NSm).  
10. Install the nosepiece (40) with the PTFE o-ring  
(39), screw (15), and snuff-back ring (41), if used.  
The snuff-back ring has an internal bevel on one  
end which faces into the nosepiece. Tighten the  
nosepiece screws to 15–20 in-lbs (1.7–2.2 NSm).  
12  
308876  
 
Service  
(Models 965766, 965767, 965768, and 965786 only)  
Air Valve (if equipped)  
8. Orient the gasket (30) to the holes on the air  
cylinder (1). Screw the air valve assembly to the  
cylinder with the screws (60) and lock-washers  
(61). TIghten the screws evenly to 15–20 in-lbs  
(1.7–2.2 NSm).  
1. Insert the spring (51) into the housing (50).  
2. Lubricate and install an o-ring (46) into the  
housing.  
9. Screw the bushing (53) to the housing (50) with  
the screw (54). Tighten the screw to 140–150  
in-lbs (15.8–16.9 NSm).  
3. Install a spacer (52), internal bevel first, into the  
housing.  
4. Lubricate and install two o-rings (46) and the  
spacer (51).  
10. Attach the handle (55) with the setscrew.  
11. Attach the trigger (56) with the grease fittings (18).  
12. Test that the trigger safety works properly.  
Electric Switch  
5. Lubricate and install a spacer (52) with the internal  
bevel out, and o-ring (46).  
6. Lubricate and install o-rings (48) on the spool (49).  
Insert the spool with the nub facing out.  
1. The switch, housing, and cable are not repairable.  
Replace these parts as a complete assembly.  
7. Lubricate the pin (59) and insert it into the guide  
(58). Screw the guide with o-ring (57) into the  
housing. Tighten it to 60–70 in-lbs (6.8–7.9 NSm).  
2. The switch, housing, and cable assembly are not  
user serviceable and must be replaced as an  
assembly.  
308876  
13  
 
Service  
(Models 965766, 965767, 965768, and 965786 only)  
1
4
4
4
4
5
47 46 48 49  
58 59  
8370A  
2
60  
51  
52  
57  
50  
61  
53  
4
4
56  
6
54  
8375B  
55  
4
4
4
4
4
4
4
2
7
3
8
11 12  
6
7 5 4 3  
28, 29 20 21 22 39 27  
23  
40  
15  
B
A
44  
42  
2
9
10 30 19 18 16  
38 25 41  
26  
1
4
7
4
4
4
4
5
6
Tighten to 15–20 in-lb (1.7–2.2 NSm). The shaft should hang  
with some play to be self-aligning in the bearing.  
Tighten to 60–70 in-lbs (6.8–7.9 NSm).  
1
Screw the bushing (53) to the housing (50) with screw (54).  
Tighten to 140–150 in-lbs (15.8–16.9 NSm).  
2
3
4
Tighten to 15–20 in-lbs (1.7–2.2 NSm).  
Apply Loctite Primer N7649 and Loctite TL242, 243, or  
equivalent (“blue” Loctite).  
7
Tighten oppositely and evenly to 40–45 in-lbs (4.5–5 NSm).  
Lubricate with grease supplied in the repair kit.  
Apply anti–seize lubricant (Loctite 56765 or equivalent).  
8
8371A  
Fig. 5  
14  
308876  
 
Notes  
308876  
15  
 
Parts  
(Models 965766, 965767, 965768, and 965786 only)  
30 12  
42  
44  
43  
11  
15  
1
2
(965766 &  
965786 only)  
6
7
9
10  
5
4
19  
18  
3
28, 29  
16  
38  
20  
21  
22  
25  
26  
39  
27  
41  
23  
40  
15  
8371A  
16  
308876  
 
Parts  
Model 965766  
Machine Mount Valve  
Stainless steel wetted parts  
Model 243482  
Orbiter Mounted Valve  
Stainless steel wetted parts  
Model 965786  
Automatic Machine Mount Valve  
Aluminum wetted parts  
Model 243666  
PrecisionFlo Control Valve  
Stainless steel wetted parts  
Ref. Part No. Description  
No.  
Qty.  
Ref. Part No. Description  
No.  
Qty.  
1
2
3
4*  
5*  
6*  
7*  
9*  
10  
11  
626702  
626069  
626068  
156454  
551181  
154662  
552164  
157628  
626703  
626704  
HOUSING, air cylinder  
MANIFOLD, air control  
SHAFT, air cylinder  
O-RING, 010 buna-n  
BEARING, air cylinder  
O-RING, 222 buna-n  
DOWEL PIN  
O-RING, 006 buna-n  
PISTON, air cylinder  
CAP, air cylinder CAP, air  
cylinder; Models 965766  
and 965786 only  
CAP, air cylinder; Models  
243482 and 243666 only  
CLIP, internal 1.75  
SCREW, 10–32 x 0.375  
O-RING, 014  
fluoroelastomer  
FLUSH GREASE FITTING  
LUBE HOUSING  
U-CUP, urethane/EPR  
BEARING, lube  
U-CUP, Polymitet/EPR  
SCREW, 1/4–20 x 2.25  
SEAT, C2 carbide  
HOUSING, fluid; stainless  
steel; Model 965766 and  
243282 only  
1
1
1
2
2
2
1
1
1
1
30*  
31  
35*  
626057  
104459  
551186  
GASKET, air cylinder  
SCREW, 10–32 x 1.75  
GREASE, 3 oz. tube (not  
shown)  
GUN, grease (not shown)  
COUPLER, flush grease  
(not shown)  
GASKET, seat  
O-RING, 014 PTFE  
NOSEPIECE, stainless  
steel; Models 965766 and  
243666 only  
NOSEPIECE; aluminum;  
Model 965786 only  
1
4
1
36  
37  
115982  
551187  
1
1
38*† 171860  
39*† 104319  
40  
1
1
1
626732  
626707  
195957  
1
1
196018  
1
NOSEPIECE; stainless  
steel; Model 243482 only  
RING, snuff-back  
12  
15  
552163  
104371  
2
4
1
41*  
42}  
626060  
626708  
1
1
16*† 103610  
SHAFT, adjustment Models  
965766 and 965786 only  
NUT, adjustment Models  
965766 and 965786 only  
NUT, full hex, 10–32 Mod-  
els 965766 and 965786 only  
NUT, jam, 10–32 Models  
243482 and 2436666 only  
18  
19  
551188  
626705  
2
1
1
1
1
2
1
1
43  
44  
45  
626709  
100166  
102920  
1
1
1
20*† 551191  
21* 626064  
22*† 551190  
23n 103926  
25*  
26  
185467  
626731  
*
Included in Rebuild Kit 570268.  
Included in Section Seal Kit 570267.  
626706  
HOUSING, fluid; aluminum;  
Model 965786 only  
NEEDLE, hardened stain-  
less steel  
LABEL, skin injection haz-  
ard  
1
1
1
1
Y Replacement Instruction and Warning Labels are  
27*} 626062  
28Y 188377  
29Y 188378  
available at not cost.  
} Use Loctite Primer N7649 and Loctite TL242, 243,  
or equivalent (“blue” Loctite) when assembling this  
part.  
LABEL, read instruction  
manual  
n Use anti–seize lubricant (Loctite 56765 or  
equivalent) when assembling 965766 and 965786.  
Use Loctite TL242, 243, or equivalent (“blue”  
Loctite) when assembling 243482 and 243666.  
308876  
17  
 
Parts  
63  
(965768 only)  
60  
61  
53  
56  
54  
8375B  
8370A  
55  
(965767 only)  
47  
46  
48  
49  
58  
59  
51  
52  
57  
50  
8372A  
18  
308876  
 
Service  
(Models 243482 and 243666 only)  
6. Remove the two fluid housing screws (23) and  
WARNING  
SKIN INJECTION HAZARD  
remove the fluid housing (26). Remove the primary  
fluid seal (22) from the fluid housing (26).  
To reduce the risk of serious injury  
whenever you are instructed to relieve  
pressure, always follow the Pressure  
7. Pull the bearing/lube housing (19) from the air  
cylinder (1). Remove the bearing (21), bearing  
o-ring (16), and secondary fluid seal (20). Remove  
the grease fittings (18).  
Relief Procedure on page 8.  
8. Remove the C-clip (12) from the back of the air  
cylinder (1). Push the shaft (3) into the air cylinder  
to dislodge the air cylinder cap (11). Remove the  
cap o-ring.  
Disassembly  
1. Relieve all air and fluid pressure.  
2. Disconnect the valve from the system.  
9. Remove the internal C-clip (12). Push the shaft (3)  
to dislodge the piston (10) assembly from the air  
cylinder (1).  
3. Remove the four nosepiece screws (15), and pull  
the nosepiece (40) away from the valve. Remove  
the snuff-back ring (41). See Fig. 5, page 14.  
10. Remove the pin (7), o-ring (9), and piston o-ring  
(6).  
4. Use an 1/8 in. pin punch in the needle hole (A) to  
unscrew the needle (27). If the shaft (3) spins,  
insert a dowel pin in the shaft hole (B) to hold it  
steady, then unscrew the needle (27).  
11. Use a 1/4 in. pin punch to knock out the bearings  
(5) and o-rings (4).  
5. Remove the seat (25), gasket (38), and o-ring  
(39).  
308876  
19  
 
Service  
(Models 243482 and 243666 only)  
Fluid Section  
Reassembly  
1. Lubricate the bearing (21), o-ring (16) and cup seal  
Air Cylinder Section  
(20). Put the o-ring (16) on the bearing. Carefully  
insert the seal (20) into the bearing recess, with  
the lips of the o-ring facing into the bearing. Be  
careful not to damage the seal lips.  
1. Lubricate the shaft o-rings (4) and the bearings (5)  
with grease supplied in the repair kit. Insert o-rings  
into the air cylinder (1) and air cap (11) cavities.  
See Fig. 5.  
2. Push the bearing (21) seal end first into the  
housing (19). Be sure that the grease hole in the  
side of the bearing lines up with the grease ports in  
the housing (19).  
2. Press the bearings (5) flush into the air cylinder  
housing and air cap, trapping the o-rings (4).  
3. Lubricate and reassemble the piston assembly;  
piston (10), o-ring (9), dowel pin (7), o-ring (6), and  
shaft (3). Tighten the jam nut (45) to 15–20 in-lb  
(1.7–2.2 NSm). The shaft (3) should hang with  
some play to be self-aligning in the bearing.  
3. Holding the bearing (21) in place, push the bearing  
assembly over the shaft (3).  
4. Lubricate the main fluid seal (22) and its cavity in  
the housing (26). Carefully press the seal, lip-first,  
into the housing.  
4. Lubricate the air cylinder (1) ID with the grease  
supplied. Push the piston (10) assembly into the  
air cylinder.  
5. Push the housing (26) and seal (22) over the shaft  
(3) and up against the bearing housing.  
5. Orient the air inlet manifold (2) (if used) as shown.  
Match the gasket openings to the air ports.  
6. Apply Loctite Primer N7649 and Loctite TL242,  
243, or equivalent (“blue” Loctite) to the fluid  
housing screws (23) and loosely install the screws  
to retain the housings. Do not tighten the screws  
yet.  
7. Insert the gasket (38) and seat (25). These items  
are reversible and can be installed in either  
direction.  
8. Apply Loctite Primer N7649 and Loctite TL242,  
243, or equivalent (“blue” Loctite) to needle (27)  
and tighten to 15–20 in–lb (1.7–2.2 NSm).  
9. Apply air pressure to the CLOSE port, or to the  
pneumatic trigger valve if installed. This will align  
the shaft, seal, and bearing. Tighten the fluid  
housing screws (23) oppositely and evenly to  
40–45 in-lbs (4.5–5 NSm).  
10. Install the nosepiece (40) with the PTFE o-ring  
(39), screw (15), and snuff-back ring (41), if used.  
The snuff-back ring has an internal bevel on one  
end which faces into the nosepiece. Tighten the  
nosepiece screws to 15–20 in-lbs (1.7–2.2 NSm).  
20  
308876  
 
Parts  
(Models 243482 and 243666 only)  
4
2
2
2
2
2
2
2
3
4
1
12  
6
7 5 4 3 28, 29 20 21 22 39 27  
23  
40  
15  
15  
40  
45  
2
9
10 30 19 18 16  
38 25  
26  
2
2
2
2
Tighten oppositely and evenly to 40–45 in-lbs (4.5–5 NSm).  
Lubricate with grease supplied in the repair kit.  
Tighten to 15–20 in lbs (17–22 NSm)  
1
2
Model 243482  
3
4
Apply Loctite Primer N7649 and Loctite TL242, 243, or equivalent  
(“blue” Loctite).  
Fig. 6  
308876  
21  
 
Parts  
(Models 243482 and 243666 only)  
12  
30  
19  
1
45  
6
9
7
10  
5
4
19  
18  
3
28, 29  
16  
38  
20  
21  
22  
25  
26  
39  
27  
41  
23  
40  
40  
31  
31  
Model 243482  
8371A  
22  
308876  
 
Parts  
Model 965767  
Hand Held Valve with Pneumatic Trigger  
Aluminum wetted parts  
See page 16 for illustration of items 1–44. See page 18 for illustration of items 46–62.  
Ref. Part No. Description  
No.  
Qty.  
Ref. Part No. Description  
No.  
Qty.  
1
3
626702  
626068  
156454  
551181  
154662  
552164  
157628  
626703  
626704  
552163  
HOUSING, air cylinder  
SHAFT, air cylinder  
O-RING, 010 buna-n  
BEARING, air cylinder  
O-RING, 222 buna-n  
DOWEL PIN  
O-RING, 006 buna-n  
PISTON, air cylinder  
CAP, air cylinder  
CLIP, internal 1.75  
O-RING, 014  
fluoroelastomer  
FLUSH GREASE FITTING  
LUBE HOUSING  
1
1
2
2
2
1
1
1
1
2
1
40  
626707  
626060  
626708  
626709  
100166  
106559  
NOSEPIECE, aluminum  
RING, snuff-back  
SHAFT, adjustment  
NUT, adjustment  
NUT, full hex, 10–32  
O-RING, No. 905  
fluoroelastomer  
SPRING  
O-RING, 007  
fluoroelastomer  
SPOOL, 4-way  
HOUSING, air valve  
SPACER, u-shape  
SPACER, air valve  
BUSHING, handle  
SCREW, 3/8–16 x 3/4  
HANDLE  
TRIGGER  
O-RING, 0.5 x 0.6  
fluoroelastomer  
GUIDE, stem  
PIN, trigger  
SCREW, 10–32 x 0.8125  
WASHER, lock, #10  
PLUG, pipe, headless,  
1/8 npt (not shown)  
1
1
1
1
1
5
41*  
42}  
43  
44  
46  
4*  
5*  
6*  
7*  
9*  
10  
11  
12  
47  
48  
106561  
106560  
1
3
49  
50  
51  
52  
53  
54  
55  
56  
57  
178651  
626056  
178652  
178653  
626055  
551204  
626075  
626083  
106551  
1
1
1
2
1
1
1
1
1
16*† 103610  
18  
19  
551188  
626705  
2
1
1
1
1
2
1
1
1
20*† 551191  
21* 626064  
22*† 551190  
23n 103926  
25*  
26  
27*} 626062  
28Y 188377  
29Y 188378  
U-CUP, urethane/EPR  
BEARING, lube  
U-CUP, Polymitet/EPR  
SCREW, 1/4–20 x 2.25  
SEAT, C2 carbide  
HOUSING, fluid; aluminum  
NEEDLE, hardened stain-  
less steel  
LABEL, skin injection haz-  
ard  
LABEL, read instruction  
manual  
185467  
626706  
58  
59  
60  
61  
62  
178654  
626053  
119156  
100020  
104765  
1
1
4
2
1
1
1
30*  
31  
35*  
626057  
104459  
115982  
GASKET, air cylinder  
SCREW, 10–32 x 1.75  
GREASE, 3 oz. tube (not  
shown)  
1
4
1
*
Included in Rebuild Kit 570268.  
Included in Section Seal Kit 570267.  
36  
37  
551189  
551187  
GUN, grease (not shown)  
COUPLER, flush grease  
(not shown)  
1
1
Y Replacement Instruction and Warning Labels are  
available at no cost.  
38*† 171860  
39*† 104319  
GASKET, seat  
O-RING, 014 PTFE  
1
1
} Loctite Primer N7649 and Loctite TL242, 243, or  
equivalent (“blue” Loctite) should be used when  
installing this part.  
n Anti–seize lubricant (Loctite 56765 or equivalent)  
should be used when installing this part.  
308876  
23  
 
Parts  
Model 965768  
Hand Held Valve with Electric Switch  
Aluminum wetted parts  
See page 16 for illustration of items 1–44. See page 18 for illustration of items 53–63.  
Ref. Part No. Description  
No.  
Qty.  
Ref. Part No. Description  
No.  
Qty.  
1
3
626702  
626068  
156454  
551181  
154662  
552164  
157628  
626703  
626704  
552163  
104371  
HOUSING, air cylinder  
SHAFT, air cylinder  
O-RING, 010 buna-n  
BEARING, air cylinder  
O-RING, 222 buna-n  
DOWEL PIN  
O-RING, 006 buna-n  
PISTON, air cylinder  
CAP, air cylinder  
CLIP, internal 1.75  
SCREW, 10–32 x 0.375  
O-RING, 014  
fluoroelastomer  
FLUSH GREASE FITTING  
LUBE HOUSING  
U-CUP, urethane/EPR  
BEARING, lube  
U-CUP, Polymitet/EPR  
SCREW, 1/4–20 x 2.25  
SEAT, C2 carbide  
HOUSING, fluid; aluminum  
NEEDLE, hardened stain-  
less steel  
LABEL, skin injection haz-  
ard  
LABEL, read instruction  
manual  
GASKET, air cylinder  
SCREW, 10–32 x 1.75  
GREASE, 3 oz. tube (not  
shown)  
1
1
2
2
2
1
1
1
1
2
4
1
36  
37  
551189  
551187  
GUN, grease (not shown)  
COUPLER, flush grease  
(not shown)  
1
1
4*  
5*  
6*  
7*  
9*  
10  
11  
12  
15  
38*† 171860  
39*† 104319  
GASKET, seat  
1
1
1
1
1
1
1
1
1
1
1
4
2
1
O-RING, 014 PTFE  
NOSEPIECE, aluminum  
RING, snuff-back  
SHAFT, adjustment  
NUT, adjustment  
NUT, full hex, 10–32  
BUSHING, handle  
SCREW, 3/8–16 x 3/4  
HANDLE  
40  
41*  
42}  
43  
44  
53  
54  
55  
56  
60  
61  
63  
626707  
626060  
626708  
626709  
100166  
626055  
551204  
626075  
626083  
119156  
100020  
949706  
16*† 103610  
18  
19  
551188  
626705  
2
1
1
1
1
2
1
1
1
TRIGGER  
SCREW, 10–32 x 0.8125  
WASHER, lock, #10  
SWITCH ASSEMBLY  
20*† 551191  
21* 626064  
22*† 551190  
23n 103926  
25*  
26  
27*} 626062  
28Y 188377  
29Y 188378  
*
Included in Rebuild Kit 570268.  
185467  
626706  
Included in Section Seal Kit 570267.  
Y Replacement Instruction and Warning Labels are  
available at not cost.  
1
1
} Loctite Primer N7649 and Loctite TL242, 243, or  
equivalent (“blue” Loctite) should be used when  
installing this part.  
30*  
31  
35*  
626057  
104459  
115982  
1
4
1
n Anti–seize lubricant (Loctite 56765 or equivalent)  
should be used when installing this part.  
24  
308876  
 
Accessories  
Plastic Tube Fittings to Connect Air Signals  
Tube OD  
1/8 NPT (M) Straight  
1/8 NPT (M) 90º Swivel  
Tube Tee  
1/8 in.  
5/32 in.  
1/4 in.  
598329  
104172  
513826  
598140  
597151  
551203  
514435  
111167  
Tube OD  
1/4 NPT (M) Straight  
1/4 NPT (M) 90º Swivel  
5/32 in.  
1/4 in.  
598252  
104165  
598327  
C19391  
Plastic Tubing for Air Signal Lines  
4-Way Solenoids and Solenoid  
Accessories  
Part No.  
Description  
626144 Manifold  
513063  
514607  
C12509  
1/8 in. O.D. Nylon  
5/32 in. O.D. Nylon  
1/4 in. O.D. Nylon  
To direct mount solenoid to 1K Ultra–Lite Valve.  
551316 120 Volt ac Solenoid  
For use with 626144 Manifold.  
Air Signal Accessories  
551201 Air Cylinder Speed Control 90_ Fitting  
551317 24 Volt dc Solenoid  
1/8 npt(f) inlet, 1/8 npt(m) outlet  
For use with 626144 Manifold.  
Mount on CLOSE port to control opening speed for  
soft start. Mount on OPEN port to control closing  
speed for less snuff–back.  
551347 120 Volt ac Solenoid  
Remote mount, 1/8 npt (f) ports  
104661 Quick Exhaust Valve  
551348 24 Volt dc Solenoid  
1/8 npt(f) inlet and outlet, 1/4 npt(f) exhaust  
Remote mount, 1/8 npt(f) ports  
Used to speed up opening or closing action of the 1K  
Ultra–Lite Valve  
551349 120 Volt ac Din Plug  
With screw terminals for above solenoids  
104632 Pump Pilot Valve  
551350 24 Volt dc Din Plug  
1/2 npt (f) line ports, 1/8 npt(f) pilot port  
With screw terminals for above solenoids  
3–way air piloted air valve to turn air powered  
proportioning pump on with hand gun signal.  
Optional Main Fluid Needle Packings (22)  
Part No.  
551192  
Description  
Urethane U–Cup with EPDM o–ring  
spreader  
551193  
Reinforced PTFE U–Cup with 302  
stainless steel spreader  
308876  
25  
 
Accessories  
Fluid Nozzles  
168683 Nozzle Bushing  
Zinc-plated steel nozzles, 1/8 npt*  
Zinc-plated steel, 1/8 npt  
Kits  
Part No.  
607665  
161505  
164799  
Orifice  
Length  
0.125 in. (3.17 mm) 2 in. (51 mm)  
0.09 in. (2.28 mm) 2 in. (51 mm)  
0.055 in. (1.39 mm) 2-1/8 in. (54 mm)  
949631 Conversion Kit  
Pneumatic 4–way valve with housing, handle, and  
trigger and other parts necessary to convert 965766 or  
965786 to a hand held valve.  
*
Requires a 1/8 npt(f) bushing. Order 168683 Nozzle  
Bushing.  
949632 Conversion Kit  
Electric switch style handle kit to convert 965766 or  
965786 to a hand held valve.  
Nozzles for use with 188253  
flange nut.  
570267 Seal Kit  
With Polymitet main packing (standard)  
8462A  
570268 Rebuild Kit  
With Polymitet main packing (standard)  
Part No.  
C00005  
C00007  
C00008  
C00009  
C00010  
C00011  
C00012  
C00013  
C00014  
C00015  
Orifice  
Length  
0.187 in. (4.75 mm) 1.656 in. (42 mm)  
0.093 in. (2.36 mm) 2 in. (51 mm)  
0.250 in. (2.28 mm) 2 in. (51 mm)  
0.172 in. (4.37 mm) 2 in. (51 mm)  
0.062 in.(1.57 mm) 2 in. (51 mm)  
0.375 in. (9.53 mm) 2 in. (51 mm)  
0.156 in. (3.96 mm) 2 in. (51 mm)  
0.046 in. (1.17 mm) 2 in. (51 mm)  
0.031 in. (0.79 mm) 2 in. (51 mm)  
0.156 in. (3.96 mm) 1.812 in. (46 mm)  
570299 Seal Kit  
With PTFE main packing (optional)  
570300 Rebuild Kit  
With PTFE main packing (optional)  
512135 Plastic Fluid Nozzle  
1/4 npt, 0.062 in. (1.57 mm) orifice, 2-1/2 in.  
(63.5 mm) long  
26  
308876  
 
Technical Data  
Category  
Data  
Maximum Fluid Pressure  
Maximum Cylinder Air Pressure  
Air inlets (open and close ports)  
Fluid Inlet  
4000 psi (28 MPa, 276 bar)  
120 psi (0.84 MPa, 8.4 bar)  
1/8 npt(f)  
1/4 npt(f)  
Fluid Outlet  
1/4 npt(f) and 3/4–16 unf(m)  
20 cps to 1 million cps  
Isolation chamber with zerk fittings  
Piston cylinder, EP o-rings  
Fluid Viscosity Range  
Snuffer Action Fluid Section  
Divorced Air Cylinder  
Weight  
Aluminum Valve  
Stainless Steel Valve  
Handle Kit  
1.43 lb (0.65 kg)  
2.07 lb (0.94 kg)  
0.77 lb (0.35 kg)  
Wetted Parts  
Aluminum Valve  
aluminum, 303 stainless steel, 17–4 PH stainless steel, C2 car-  
bide, hard chrome, ethylene propylene, Parker Polymitet, PTFE  
Stainless Steel Valve  
303 stainless steel, 17–4 PH stainless steel, C2 carbide, hard  
chrome, ethylene propylene, Parker Polymitet, PTFE  
Severe-duty Components  
Shaft  
Snuffer Needle  
Seat  
Shaft Seal, standard  
Shaft Seal, optional  
Hard chrome over 303 stainless steel  
Hardened 440–C stainless steel  
Reversible, solid C2 carbide inserts  
High density Parker Polymitet  
PTFE  
Loctiter is a registered trademark of the Loctite Corporation.  
308876  
27  
 
Dimensions  
2.25 in.  
(57.15 mm)  
1.75 in.  
(44.45 mm)  
0.88 in.  
(22.35 mm)  
1.75 in.  
(44.45 mm)  
6.13 in.  
(155.7 mm)  
3.5 in.  
(88.9 mm)  
1.63 in.  
(41.4 mm)  
1.42 in.  
(36.07 mm)  
5 in.  
(127 mm)  
2.25 in.  
(57.15 mm)  
Direct Mount Solenoid  
(optional)  
8370A  
28  
308876  
 
Notes  
308876  
29  
 
Graco Standard Warranty  
Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the  
date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco,  
Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be  
defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written  
recommendations.  
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by  
faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or  
substitution of non–Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of  
Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture,  
installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.  
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for  
verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The  
equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect  
in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and  
transportation.  
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT  
NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.  
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other  
remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any  
other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the  
date of sale.  
Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection  
with accessories, equipment, materials or components sold but not manufactured by Graco. These items sold, but not manufactured  
by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide  
purchaser with reasonable assistance in making any claim for breach of these warranties.  
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment  
hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract,  
breach of warranty, the negligence of Graco, or otherwise.  
FOR GRACO CANADA CUSTOMERS  
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 avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures  
judiciaires exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les procedures concernées.  
Graco Information  
For the latest information about Graco products, visit www.graco.com.  
TO PLACE AN ORDER, contact your Graco distributor, or call one of the following numbers  
to identify the distributor closest to you:  
1–800–328–0211 Toll Free  
612–623–6921  
612–378–3505 Fax  
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.  
Original instructions. This manual contains English. MM 308876  
Graco Headquarters: Minneapolis  
International Offices: Belgium, China, Japan, Korea  
GRACO INC. AND SUBSIDIARIES S P.O. BOX 1441 S MINNEAPOLIS MN 55440–1441 S USA  
Copyright 1998, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.  
Revised 12 June 2012  
30  
308876  
 

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