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Instructions - Parts
Fusion
™
CS
312666R
EN
Plural Component, Impingement Mix Air Purge Spray Gun with ClearShot Liquid
Technology. For professional use only.
For use with non-flammable foam and polyurea. Not for use in explosive atmospheres.
3500 psi (24.5 MPa, 245 bar) Maximum Fluid Working Pressure
80-130 psi (0.56-0.9 MPa, 5.6-9.0 bar) Air Inlet Pressure Range
200° F (94° C) Maximum Fluid Temperature
Important Safety Instructions
Read all warnings and instructions in this manual. Save these instructions.
See page 4 for model information.
TI11323a
2
Contents
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Models/Mix Chamber Selection Guide . . . . . . . . . 3
Round Pattern Guns . . . . . . . . . . . . . . . . . . . . . . 3
Flat Pattern Guns . . . . . . . . . . . . . . . . . . . . . . . . 4
Wide Round Pattern Gun . . . . . . . . . . . . . . . . . . 5
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Overall View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
ClearShot Liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Isocyanate Hazard . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Moisture Sensitivity of Isocyanates . . . . . . . . . . . . 9
Keep Components A and B Separate . . . . . . . . . 10
Foam Resins with 245 fa Blowing Agents . . . . . . 10
Changing Materials . . . . . . . . . . . . . . . . . . . . . . . . 10
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Piston Safety Lock . . . . . . . . . . . . . . . . . . . . . . . . 11
Remove Front Cover . . . . . . . . . . . . . . . . . . . . . . . 12
Loss of Air Pressure . . . . . . . . . . . . . . . . . . . . . . . 12
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Pressure Relief Procedure . . . . . . . . . . . . . . . . . . 16
Optional Hose Position . . . . . . . . . . . . . . . . . . . . . 17
Flat Spray Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Variable Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Change Variable Flow Adjustment Knob . . . . . 19
ClearShot Liquid Cartridge Installation/Removal 22
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 23
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Supplied Tool Kit . . . . . . . . . . . . . . . . . . . . . . . . 24
Keep Gun Clean . . . . . . . . . . . . . . . . . . . . . . . . 24
As Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Daily . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Weekly to Monthly . . . . . . . . . . . . . . . . . . . . . . . 24
Flush Gun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Clean Outside of Gun . . . . . . . . . . . . . . . . . . . . 25
Clean or Replace Front Cover and Retainer . . . 25
Clean Breather Plug . . . . . . . . . . . . . . . . . . . . . 25
Clean Fluid Manifold . . . . . . . . . . . . . . . . . . . . . 26
Adjust Fluid Valve Packings . . . . . . . . . . . . . . . 26
Clean Mix Chamber Nozzle . . . . . . . . . . . . . . . 27
Clean Passages . . . . . . . . . . . . . . . . . . . . . . . . 28
Clean Impingement Ports . . . . . . . . . . . . . . . . . 28
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . 33
Cutaway View . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . 35
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Remove Front End . . . . . . . . . . . . . . . . . . . . . . 35
Attach Front End . . . . . . . . . . . . . . . . . . . . . . . . 36
Mix Chamber and Side Seal Assemblies . . . . . 37
Check Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Piston . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Air Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Mix Chamber Kits . . . . . . . . . . . . . . . . . . . . . . . 48
Flat Tip Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
O-ring Repair Kits . . . . . . . . . . . . . . . . . . . . . . . 50
Check Valve Filter Screen Kits . . . . . . . . . . . . . 51
Drill Bit Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Stainless Steel Side Seal Kit . . . . . . . . . . . . . . . 54
Polycarballoy Side Seal Kits . . . . . . . . . . . . . . . 54
Flat Pattern Stud Wall Kits . . . . . . . . . . . . . . . . . 54
Gun Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Lubricant for Gun Rebuild . . . . . . . . . . . . . . . . . 54
Grease Cartridge for Gun Shutdown . . . . . . . . . 54
Flushing Manifold . . . . . . . . . . . . . . . . . . . . . . . 54
Fluid Inlet Cover . . . . . . . . . . . . . . . . . . . . . . . . 54
Gun Cleaning Kit . . . . . . . . . . . . . . . . . . . . . . . . 54
ClearShot Liquid Cartridges . . . . . . . . . . . . . . . 54
Solvent Flush Canister Kit . . . . . . . . . . . . . . . . . 55
Solvent Flush Pail Kit . . . . . . . . . . . . . . . . . . . . . 55
Tip Cleanout Tool . . . . . . . . . . . . . . . . . . . . . . . 55
Circulation Manifold . . . . . . . . . . . . . . . . . . . . . . 55
Fusion AP Manifold Adapter . . . . . . . . . . . . . . . 55
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 57
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 57
312666R
Related Manuals
The following manuals are for accessories used with the Fusion CS spray gun. Visit www.graco.com for the most current manual revisions.
Power-Lock
™
Heated Hose
Part Description
309572 Instructions - Parts Manual
(English)
Solvent Flush Kits
Part Description
309963 Instructions - Parts Manual
(English)
256566 Circulation Manifold Kit
Part Description
313058 Instructions - Parts Manual
(English)
256569 TP100 Kit and 256570 Stud Wall
Foam Kit
Part Description
313121 Instructions - Parts Manual
(English)
256526 Cleanout Tool Kit
Part Description
313129 Instructions - Parts Manual
(English)
312666R
Related Manuals
3
4
Models/Mix Chamber Selection Guide
Models/Mix Chamber Selection Guide
Round Pattern Guns
Gun Part,
Series
CS20RD, B
CS00RD, B
CS01RD, B
CS02RD, B
CS03RD, B
Part
RD2020
RD0000
RD0101
RD0202
RD0303
Mix Chamber
Impingement
Port Size in. (mm)
Equivalent
Size
0.020 (0.50)
0.029 (0.70)
0.042 (1.00)
0.052 (1.30)
0.060 (1.50)
-000
-00
-01
-02
-03
Seal
Material
SST
SST
SST
SST
SST
5.0
(18.9)
4.0
(15.1)
3.0
(11.4)
2.0
(7.6)
1.0
(3.8)
WD
03
03
RD
03
03
(0
3)
RD
020
2 (0
2) W
D0
202
RD0
101
(01
) WD
010
1*
RD000
0 (00)
WD00
00*
RD2020 (00
0) WD2222*
0
500
(3.5, 35)
1000
(6.9, 69)
1500
(10.3, 103)
2000
(13.8, 138)
2500
(17.4, 172.4)
3000
(20.7, 207)
3500
(24.1, 241)
PRESSURE in psi (MPa, bar)
*Accessory WD (wide pattern) mix chambers are available. See page 49.
312666R
Models/Mix Chamber Selection Guide
Gun Part,
Series
CS20F1, B
CS20F2, B
CS00F1, B
CS00F2, B
CS00F3, B
CS00F4, B
CS00F5, B
CS00F6, B
CS01F1, B
CS01F2, B
CS01F3, B
CS01F4, B
CS01F5, B
CS01F6, B
CS02F1, B
CS02F2, B
CS02F3, B
CS02F4, B
CS02F5, B
CS02F6, B
Flat Pattern Guns
FL0000
FL0101
FL0101
FL0101
FL0101
FL0101
FL0101
FL0202
Part
FL2020
FL2020
FL0000
FL0000
FL0000
FL0000
FL0000
FL0202
FL0202
FL0202
FL0202
FL0202
Mix Chamber
Impingement
Port Size in. (mm)
0.020 (0.50)
0.020 (0.50)
0.029 (0.70)
0.029 (0.70)
0.029 (0.70)
0.029 (0.70)
0.029 (0.70)
0.029 (0.70)
0.042 (1.00)
0.042 (1.00)
0.042 (1.00)
0.042 (1.00)
0.042 (1.00)
0.042 (1.00)
0.052 (1.30)
0.052 (1.30)
0.052 (1.30)
0.052 (1.30)
0.052 (1.30)
0.052 (1.30)
-01
-01
-01
-01
-00
-00
-01
-01
Equivalent
Size
-000
-000
-00
-00
-00
-00
-02
-02
-02
-02
-02
-02
FT0848
FT0424
FT0438
FT0624
FT0638
FT0838
FT0848
FT0424
Part
FT0424
FT0438
FT0424
FT0438
FT0624
FT0638
FT0838
FT0438
FT0624
FT0638
FT0838
FT0848
Flat Tip
Pattern Size in. (mm)
8-10 (203-254)
8-10 (203-254)
8-10 (203-254)
8-10 (203-254)
12-14 (305-356)
12-14 (305-356)
16-18 (406-457)
16-18 (406-457)
8-10 (203-254)
8-10 (203-254)
12-14 (305-356)
12-14 (305-356)
16-18 (406-457)
16-18 (406-457)
8-10 (203-254)
8-10 (203-254)
12-14 (305-356)
12-14 (305-356)
16-18 (406-457)
16-18 (406-457)
Orifice Size in. (mm)
0.024 (0.61)
0.038 (0.97)
0.024 (0.61)
0.038 (0.97)
0.024 (0.61)
0.038 (0.97)
0.038 (0.97)
0.048 (1.22)
0.024 (0.61)
0.038 (0.97)
0.024 (0.61)
0.038 (0.97)
0.038 (0.97)
0.048 (1.22)
0.024 (0.61)
0.038 (0.97)
0.024 (0.61)
0.038 (0.97)
0.038 (0.97)
0.048 (1.22)
312666R 5
6
Models/Mix Chamber Selection Guide
3.0
(11.4)
2.25
(8.55)
1.5
(5.7)
FL0
202
wit h F
TXX
48 t ip
TXX
38 ti p
FL01
01 w ith F
FL000
0 with
FTXX3
8 tip
FL2020 wi th FTXX24
tip
0.75
(2.85)
0
500
(3.5, 35)
1000
(6.9, 69)
1500
(10.3, 103)
2000
(13.8, 138)
2500
(17.4, 172.4)
PRESSURE in psi (MPa, bar)
3000
(20.7, 207)
3500
(24.1, 241)
Wide Round Pattern Gun
Gun Part,
Series
CS22WD, B
CS00WD, B
CS01WD, B
CS02WD, B
CS03WD, B
Part
WD2222
WD0000
WD0101
WD0202
WD0303
Mix Chamber
Impingement
Port Size in. (mm)
Equivalent
Size
0.022 (0.56)
0.028 (0.71)
0.039 (0.99)
0.046 (1.17)
0.057 (1.45)
N/A
-00
-01
-02
-03
Pattern Diameter at
24 in. (610 mm) to
Target in. (mm)
8-9 (203-229)
15 (381.0)
16 (406.4)
18 (457.2)
18 (457.2)
Equivalent Flow to
Mix Chamber Size
Reference Part No.
4.5 lb/min at 1000 psi
RD0000
RD0101
RD0202
RD0303
312666R
Warnings
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.
WARNING
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes but is not limited to:
• Protective eyewear
• Clothing and respirator as recommended by the fluid and solvent manufacturer
• Gloves
• Hearing protection
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.
• Read MSDS’s to know the specific hazards of the fluids you are using.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
• Always wear impervious gloves when spraying or cleaning equipment.
SKIN INJECTION HAZARD
High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.
• Do not point gun at anyone or at any part of the body.
• Do not put your hand over the spray tip.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Engage trigger lock when not spraying.
• Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning, checking, or servicing equipment.
BURN HAZARD
Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns, do not touch hot fluid or equipment. Wait until equipment/fluid has cooled completely.
312666R 7
8
Warnings
WARNING
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc).
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are present.
• Ground all equipment in the work area. See Grounding instructions.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail.
• If there is static sparking or you feel a shock, stop operation immediately.
Do not use equipment until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS forms from distributor or retailer.
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufacturer’s replacement parts only.
• Do not alter or modify equipment.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
PRESSURIZED ALUMINUM PARTS HAZARD
Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents in pressurized aluminum equipment. Such use can cause serious chemical reaction and equipment rupture, and result in death, serious injury, and property damage.
312666R
Overall View
Overall View
U
F
G
L
X
D
C
N
V
A
S
M
Y
P
T
H
F IG . 1
Key:
A A Side Fluid Valve (ISO)
B B Side Fluid Valve (RESIN) (not shown)
C Front Cover Retainer
D Air Line Quick Coupler
E Breather Plug
F Fluid Housing (under cover)
G Grease Fitting (under cover)
H Handle
L Piston Safety Lock/Flow Selector Knob
M Gun Fluid Manifold
N Mix Chamber Nozzle
P Optional Fluid Inlets (A Side Shown)
312666R
R
E
W
TI11324a
R ClearShot Liquid Cartridge
S Fluid Inlet Swivels (A Side Shown)
T Trigger
U Front Cover
V Gun Air Whip Hose
W Air Valve
X Variable Flow Adjustment Knob
Y Manifold Check Valve/Inlet Screen Housing
9
ClearShot Liquid
ClearShot Liquid
begin to gel, increasing in viscosity. If used, this partially cured ISO will reduce performance and the life of all wetted parts.
Read material MSDS to know specific hazards and precautions related to ClearShot
Liquid.
Isocyanate Hazard
Spraying materials containing isocyanates creates potentially harmful mists, vapors, and atomized particulates.
Read material manufacturer’s warnings and material MSDS to know specific hazards and precautions related to isocyanates.
Prevent inhalation of isocyanate mists, vapors, and atomized particulates by providing sufficient ventilation in the work area. If sufficient ventilation is not available, a supplied-air respirator is required for everyone in the work area.
To prevent contact with isocyanates, appropriate personal protective equipment, including chemically impermeable gloves, boots, aprons, and goggles, is also required for everyone in the work area.
The amount of film formation and rate of crystallization varies depending on the blend of ISO, the humidity, and the temperature.
To prevent exposing ISO to moisture:
• Always use a sealed container with a desiccant dryer in the vent, or a nitrogen atmosphere. Never store ISO in an open container.
• Keep the ISO lube pump reservoir filled with Graco Throat Seal Liquid (TSL), Part
206995. The lubricant creates a barrier between the ISO and the atmosphere.
• Use moisture-proof hoses specifically designed for ISO, such as those supplied with your system.
• Never use reclaimed solvents, which may contain moisture. Always keep solvent containers closed when not in use.
• Never use solvent on one side if it has been contaminated from the other side.
• Always park pumps when you shutdown.
• Always lubricate threaded parts with Part
217374 ISO pump oil or grease when reassembling.
Moisture Sensitivity of
Isocyanates
Isocyanates (ISO) are catalysts used in two component foam and polyurea coatings. ISO will react with moisture (such as humidity) to form small, hard, abrasive crystals, which become suspended in the fluid. Eventually a film will form on the surface and the ISO will
10 312666R
Keep Components A and B Separate
Keep Components A and B Separate
CAUTION
To prevent cross-contamination of the equipment’s wetted parts, never interchange component A (isocyanate) and component B
(resin) parts. The gun is shipped with the A side on the left. The fluid manifold, fluid housing, side seal assembly, check valve cartridge, and mix chamber are marked on the A side.
Foam Resins with 245 fa Blowing Agents
New foam blowing agents will froth at temperatures above 90°F (33°C) when not under pressure, especially if agitated. To reduce frothing, minimize preheating in a circulation system.
Changing Materials
• When changing materials, flush the equipment multiple times to ensure it is thoroughly clean.
• Always clean the fluid inlet strainers after flushing.
• Check with your material manufacturer for chemical compatibility.
• Most materials use ISO on the A side, but some use ISO on the B side.
• Epoxies often have amines on the B (hardener) side. Polyureas often have amines on the B (resin) side.
312666R 11
Grounding
Grounding
Check your local electrical code and proportioner manual for detailed grounding instructions.
Ground the spray gun through connection to a
Graco-approved grounded fluid supply hose.
Disengage
To disengage piston safety lock, push knob in and turn counterclockwise until it pops out.
There will be a gap between knob and gun body.
Disengaged
Piston Safety Lock
Engage piston safety lock whenever you stop spraying to avoid accidental triggering .
F IG . 3
TI12240a
Engage
To engage piston safety lock, push knob in and turn clockwise. If engaged, gun will not actuate.
Engaged
TI11326a
F IG . 2
12 312666R
Remove Front Cover
Remove Front Cover
1. Follow Pressure Relief Procedure , page
2. Ensure fluid valves A and B are closed before turning front cover retainer (C).
Loss of Air Pressure
In event of loss of air pressure, gun will continue to spray. To shut off gun, do one of the following:
•
Push in piston safety lock, see page 12.
• Close fluid valves A and B.
C
F IG . 4
A
TI11327a
F IG . 5
A
TI11327a
312666R 13
Setup
Setup
1. Close fluid valves A and B.
c. Close fluid valves and retighten fluid manifold check valves.
TI11328a
F IG . 6
2. Connect A (ISO) and B (RESIN) fluid hoses to fluid manifold.
F IG . 8
TI11337a
F IG . 7
TI11329a
3. Purge air from fluid lines using feed pump pressure only (less than 500 psi (3.5 MPa,
35 bar)).
a. Ensure fluid valves are closed. Open fluid manifold check valves 2 to 2-1/2 turns.
b. Open fluid valves and wait for all air to bleed from fluid hoses.
4. Engage piston safety lock, page 12.
5. Install ClearShot Liquid cartridge. See
ClearShot Liquid Cartridge Installation/Removal , page 23.
6. Connect gun air whip hose (V) air valve (W) to main air hose. Assemble fluid manifold
(M) to gun by hand, and then tighten bolt.
7. Connect air line to quick coupler (D). Turn on air. Open air valve (W). Air should flow from nozzle (N).
N
W
V
M
D
TI11331a
F IG . 9
8. Apply layer of lubricant over front cover of gun and front cover retainer, or use gun cover to prevent overspray buildup and ease disassembly.
14 312666R
9. Disengage piston safety lock, page 12.
14. Disengage piston safety lock, page 12.
Setup
TI12240a TI12240a
F IG . 10 F IG . 13
10. Trigger gun to check for full mix chamber travel and to prime ClearShot Liquid dosing
pump. See ClearShot Liquid Cartridge
Installation/Removal , page 23.
11. Engage piston safety lock, page 12.
15. Test spray onto cardboard. Adjust pressure and temperature to get desired results.
TI11326a
F IG . 11
12. Turn on proportioner.
13. Open B (RESIN) fluid valve. Then open A
(ISO) fluid valve.
F IG . 14
16. The gun is now ready to spray.
TI11334a
CAUTION
Air supply is required for gun actuation. Do not disconnect gun air supply until fluid pres-
TI11333a
F IG . 12
312666R 15
Shutdown
Shutdown
Overnight Shutdown
1. Follow Pressure Relief Procedure , page
2. Leave air turned on and gun detriggered.
Grease gun daily to prevent two-component curing and keep fluid passages clean.
Purge air carries grease mist through air chamber (AC), impingement ports (IP), and out mix chamber nozzle (N), coating all surfaces. Use Graco 117773 grease.
3. Unscrew and remove front cover retainer
(C). Remove front cover (U).
4. Using grease gun, dispense a half shot of grease into fitting (G). Do not over-grease; use a half shot maximum.
U
N
G
W
C
N IP AC 14
TI11335a
F IG . 16
5. Replace front cover (U) and front cover retainer (C).
Always leave a ClearShot Liquid cartridge in gun handle to prevent cartridge bore contamination.
!IR
#3,
#3,!IR
&LUID
'REASE
TI12124a
F IG . 15
16 312666R
Pressure Relief Procedure
Pressure Relief Procedure
1. Engage piston safety lock, page 12.
TI12240a
F IG . 19
4. Trigger gun onto cardboard or into waste container to relieve pressure.
TI11326a
F IG . 17
CAUTION
Air supply is required for gun actuation. Do not disconnect gun air supply until fluid pressure is relieved.
2. Close fluid valves A and B. Leave air valve
(W) open.
F IG . 20
TI11336a
5. Engage piston safety lock, page 12.
W
A
TI11327a
F IG . 18
3. Disengage piston safety lock, page 12.
Fluid in the hose and proportioner is still under pressure. Follow the Pressure Relief Procedure in the proportioner manual.
To relieve pressure in the hose manifold after the gun is removed, place the fluid manifold over containers, facing away from you. Ensure fluid valves are closed. Very slowly open fluid manifold check valves 2 to 2-1/2 turn. Under high pressure, fluid will spray sideways from the fluid ports.
312666R
TI11337a
17
Optional Hose Position
Optional Hose Position
Fluid inlet swivel fittings point to rear. If desired, these positions can be changed so hoses point downward.
CAUTION
To prevent cross-contamination of gun’s wetted parts, do not interchange A component
(isocyanate) and B component (resin) parts.
4. Apply thread sealant to plugs (1e), elbows
(35), and male threads of fluid valve assemblies. Install elbows (35) in optional inlets, facing down. Install fluid valve assemblies in elbows. Be sure to install A fluid assembly in A side. Install plugs where swivels had been. Torque all parts to
235-245 in-lb (26.6-27.7 N•m).
1. Follow Pressure Relief Procedure , page
17. Also relieve system pressure, see pro-
portioner manual.
2. Disconnect air (D) and remove fluid manifold (M).
1e
TI12085a
F IG . 23
M
5. Connect A and B hoses to A and B swivels.
6. Attach fluid manifold. Connect air. Return gun to service.
D
TI11330a
F IG . 21
3. Disconnect fluid hoses from inlet swivels
(A, B). Remove fluid valve assemblies.
Remove plugs from optional inlets (P).
B
F IG . 22
18
P
A
TI11329a
312666R
Flat Spray Tips
Flat Spray Tips
1. Follow Pressure Relief Procedure , page
2. Unscrew and remove front cover retainer
(C).
3. Remove front cover (U) and o-ring (2b).
Inspect o-ring.
4. Remove tip retainer (46) and tip (21).
Inspect o-ring (47).
5. Remove fluid housing (F). Loosen A and B side seals. Slide flat mix chamber (14) out rear of fluid housing.
c. Assemble o-ring (47), tip (21), and tip retainer (46) to front of mix chamber
(14).
8. Reposition tip horizontally or vertically, or install different tip size.
TI12088a
21
47
14
U
46
F
TI12087a
C
F IG . 24
TI2648a
F IG . 25
If tip is stuck, pry off with small screwdriver or pull off with pliers. Tip is hardened to resist damage.
Tips marked on back with last three digits
of part number. See Flat Tip Kits , page
6. To clean, soak tip in compatible solvent.
Clean gently with tip cleanout tool 15D234;
7. Reassemble in reverse order.
a. Insert mix chamber (14) from rear of fluid housing.
b. Tighten A and B side seals on fluid housing.
9. Reinstall fluid housing (F) to handle.
10. Reinstall front cover (U) and front cover retainer (C).
312666R 19
Variable Flow
Variable Flow
Operation
The variable flow feature is designed to provide immediate adjustment between a full flow pattern (determined by mix chamber size) and a user defined reduced flow pattern.
Change Variable Flow
Adjustment Knob
1. Turn air valve (W) OFF.
2. Turn flow selector knob to variable flow
Variable
Flow
Adjustment
Knob
F IG . 26
Safety
Stop/Flow
Selector
Knob
TI12240a
Full Flow
OFF
Variable
Flow
F IG . 27
Safety
Stop/Flow
Selector
Knob
Variable
Flow
Adjustment
Knob
TI11345a
Reduced Flow
To spray a reduced flow pattern, push in and turn flow selector knob to variable flow posi-
Full Flow
To return to a full flow pattern, push in and turn
flow selector knob to full flow position. See F IG .
20 312666R
Variable Flow
3.
To increase variable flow: push in and turn variable flow knob counterclockwise.
To decrease variable flow: push in and turn variable flow knob clockwise.
4. Turn air valve ON, and open fluid valves.
Verify that flow selector knob is set to the
variable flow position. See F IG . 27.
5. Test spray pattern on cardboard. Repeat steps 1 through 6 until desired spray pattern is reached.
Variable
Flow
Adjustment
Knob
TI11344a
F IG . 28
The variable flow adjustment knob cannot be adjusted when the flow selector knob is
in the safety stop position. See F IG . 27.
The variable flow adjustment knob locks into detents every 15°. Ensure knob is locked into a detent before proceeding to step 5.
F IG . 29
TI11334a
312666R 21
Variable Flow
22 312666R
ClearShot Liquid Cartridge Installation/Removal
ClearShot Liquid Cartridge Installation/Removal
If ClearShot Liquid cartridge removal or installation is difficult, lubricate cartridge o-rings and/or cartridge bore with a few drops of ClearShot Liquid. Water-based lubricants can be used as well.
3. Insert cartridge into gun handle. Ensure cartridge tabs are aligned correctly with cartridge tab recesses in gun handle.
Do not use Fusion grease or other petroleum- or vegetable-based lubricants. They will cause cartridge o-rings to swell and stick inside gun handle.
F IG . 31
Installation
1. Follow Pressure Relief Procedure , page
2. Remove plastic cap from new ClearShot
Liquid cartridge.
TI113341a
4. After cartridge is fully inserted, turn cartridge 1/4 turn clockwise to lock it into gun handle.
F IG . 30
312666R
TI113340a
TI113342a
F IG . 32
5. Turn air valve ON and prime ClearShot Liquid dosing pump.
a. Trigger gun 20 times to prime dosing pump.
b. Trigger gun onto cardboard to see dosed ClearShot Liquid.
6. Resume spraying.
23
ClearShot Liquid Cartridge Installation/Removal
Removal
1. Follow Pressure Relief Procedure , page
2. Turn air valve (W) OFF.
3. Push in and turn cartridge 1/4 turn counterclockwise (viewed from bottom).
Troubleshooting
For ClearShot Liquid cartridge troubleshooting,
see Troubleshooting on page 31.
TI11338a
F IG . 33
4. Pull cartridge out of gun handle.
F IG . 34
TI11339a
24 312666R
Maintenance
Maintenance
Supplied Tool Kit
• Hex Nut Driver; 5/16
• Screwdriver; 1/8 blade
• Nozzle Drill Bit; various sizes depending on nozzle size. See Table 1.
• Impingement Port Drill Bit; various sizes depending on port size. See Table 3.
• 117661 Pin Vise; dual reversible chucks
As Needed
1.
Clean Outside of Gun , page 26.
2.
Clean Mix Chamber Nozzle , page 28, a
minimum of once a day.
3.
Clean Breather Plug , page 26.
4.
Clean Fluid Manifold , page 27.
5.
6.
Clean Impingement Ports , page 29.
7.
Adjust Fluid Valve Packings , page 27.
Reversible
Daily
Follow
Reversible
TI3684a
F IG . 35
• 117792 Grease Gun; with 3 oz grease
• 15B817 Flush Manifold
Weekly to Monthly
1. Clean
Assemblies , page 38. Check o-rings.
2. Clean
o-rings and filters.
Keep Gun Clean
Keep gun clean with accessory gun cover,
Applying a light coat of lubricant will make cleaning easier.
312666R 25
Maintenance
Flush Gun Clean Outside of Gun
Wipe off outside of gun with compatible solvent. Use N-Methylpyrrolidone (NMP), Dynasolve CU-6, Dzolv, or an equivalent to soften cured material.
1. Follow Pressure Relief Procedure , page
2. Flush with compatible solvent into a grounded metal pail, holding a metal part of fluid manifold firmly to side of pail. Use lowest possible fluid pressure when flushing.
3. Follow Pressure Relief Procedure , page
For a more thorough flush, a solvent flush kit (256510 248229) is available as an accessory.
CAUTION
These solvents are not recommended for flushing; use only for cleaning.
Clean or Replace Front
Cover and Retainer
Soak front cover retainer (C) and front cover
(U) in compatible solvent. Brush or wipe clean.
Replace as needed.
Clean Breather Plug
Remove and clean breather plug with compatible solvent.
26 312666R
Maintenance
Clean Fluid Manifold
Clean fluid manifold fluid ports with compatible solvent and brush whenever removed from gun. Do not damage the internal sealing surfaces. Fill fluid ports with grease if left exposed, to seal out moisture.
3. Remove fluid screens by unthreading them from fluid manifold.
CAUTION
To prevent cross-contamination of the check valves, do not interchange A component and
B component parts. The A component check valve is marked with an A.
Fluid Ports
4. Clean or replace fluid screens. See
5. Carefully inspect o-rings and fluid screen surfaces. Replace if worn or damaged.
6. Liberally lubricate o-rings and reassemble.
Use a hex nut driver to tighten.
TI12089a
F IG . 36:
Clean or Replace Fluid Screens
1. Follow Pressure Relief Procedure , page
2. Relieve pressure in hose manifold after gun is removed.
a. Place the fluid manifold over containers, facing away from you. b. Ensure fluid valves are closed. c. Very slowly open fluid manifold check valves 2 to 2-1/2 turn. Under high pressure, fluid will spray sideways from the fluid ports.
Adjust Fluid Valve Packings
Periodic adjustment may be necessary to stop fluid leakage. If fluid valve is leaking, adjust the packings:
1. Follow
Pressure Relief Procedure , page
2. Loosen set screw and remove valve handle.
3. Turn valve packing nut clockwise in
1/8-turn increments until leak is corrected.
4. Re-pressurize system then check for leaks.
Repeat procedure as necessary.
1/8
TI11337a
TI19008a
F IG . 38 F IG . 37
312666R 27
Maintenance
Clean Mix Chamber Nozzle
1. Engage piston safety lock, page 12.
2. Refer to Table 1. Also see identification
chart under Drill Bit Kits , page 53. Use
appropriate size drill bit to clean mix chamber nozzle (N).
N
F IG . 39
TI11326a
TI12090a
F IG . 40
Table 1: Nozzle Drill Bit Sizes
Round Spray
Mix
Chamber
Drill Size in. (mm)
RD2020 #58, .042
(1.00)
RD0000 #55, .052
(1.30)
RD0101 #53, .060
(1.50)
RD0202 #50, .070
(1.75)
RD0303 #44, .086
(2.15)
Flat Spray
Mix
Chamber
Drill Size in. (mm)
FL2020 3/32, .094
(2.35)
FL0000 3/32, .094
(2.35)
FL0101 3/32, .094
(2.35)
FL0202 3/32, .094
(2.35)
28 312666R
Maintenance
Clean Passages
If necessary, clean out passages in fluid housing and handle with drill bits. All drill bits are available in an accessory kit. Order kit 256526
for ClearShot Handle Drill Kit; see Accessories , page 55.
Clean Impingement Ports
1. Follow
Pressure Relief Procedure , page
2. Disconnect air (D) and remove fluid manifold (M).
M
D
TI11330a
F IG . 41
3.
Flush Gun , page 26. If gun will not flush,
see
Mix Chamber and Side Seal Assemblies , page 38.
4.
312666R 29
Maintenance
5. Loosen A and B side seals two turns.
6. Pull out mix chamber from back of fluid housing. See Table 2 for appropriate size drill to clean ports. Also see identification
chart under Drill Bit Kits , page 53.
Some mix chambers have counter bored holes and require two drill sizes to clean impingement ports completely.
CB
IP
Impingement Port
CB
TI12097a
IP
Table 2: Impingement Port Drill Bit Sizes
Mix
Chamber
Impingement
Port (IP) Drill
Bit Size in.
(mm)
Counter-bore
(CB) Drill Bit
Size in. (mm)
RD2020 #76, .020 (0.50) #53, .060 (1.50)
RD0000 #69, .029 (0.70) #53, .060 (1.50)
RD0101 #58, .042 (1.00)
RD0202 #55, .052 (1.30)
N/A
N/A
RD0303 #53, .060 (1.50) N/A
FL2020 #76, .020 (0.50) #53, .060 (1.50)
FL0000 #69, .029 (0.70) #53, .060 (1.50)
FL0101 #58, .042 (1.00) N/A
FL0202 #55, .052 (1.30) N/A
7. Push mix chamber back into position.
8. Tighten A and B side seals.
9.
10. Attach fluid manifold (M). Connect air (D).
Return gun to service.
Mix Chambers RD and
FL, 2020 and 2929
F IG . 42
TI3533a
Mix Chambers RD and FL,
4242 or larger
30 312666R
Troubleshooting
Troubleshooting
1. Follow Pressure Relief Procedure , page
17, before checking or repairing gun.
2. Check all possible problems and causes before disassembling gun.
CAUTION
To prevent cross-contamination of gun’s wetted parts, do not interchange A component
(isocyanate) and B component (resin) parts.
PROBLEM CAUSE SOLUTION
Gun does not fully actuate when triggered.
Fluid does not spray when gun is fully actuated.
Safety lock engaged.
Disengage piston safety lock. See
Plugged breather plug (9).
Clean Breather Plug , page 26.
Damaged air valve o-rings (15).
Replace. See Air Valve , page 43.
Closed fluid valves (1b).
Open.
Gun actuates slowly.
Gun delays, then actuates abruptly.
Loss of round pattern.
Loss of flat pattern.
Plugged impingement ports.
Plugged check valves (44,45).
Clean Impingement Ports , page
Clean. See
Plugged breather plug (9).
Clean Breather Plug , page 26.
Damaged piston o-rings (4a, 4c).
Replace. See
Dirty air valve, or damaged o-rings (15).
Cured material around side seals
(42, 43).
Dirty mix chamber (14) nozzle.
Clean air valve or replace o-rings.
Inspect side seals (42c) and mix chamber (14) for scratches.
Side Seal Assemblies , page 38.
,
Empty ClearShot Liquid cartridge. Replace. See
Cartridge Installation/Removal
ClearShot Liquid dosing pump is not primed.
Prime dosing pump. See
Shot Liquid Cartridge Installation/Removal , page 23.
Plugged spray tip.
Worn tip.
Clean in compatible solvent.
Replace. See
,
Empty ClearShot Liquid cartridge. Replace. See
Cartridge Installation/Removal
Dirty mix chamber (14) nozzle.
,
312666R 31
Troubleshooting
PROBLEM CAUSE SOLUTION
Leakage between flat tip and mix chamber.
Tip not seated properly.
Damaged/missing o-ring (47).
Reassemble. See
Replace. See Flat Spray Tips , page 19.
Pressure imbalance.
Plugged impingement ports.
Plugged check valves (44, 45).
Clean. See
Viscosities not equal.
Adjust temperature to compensate.
Plugged fluid screens.
Clean Impingement Ports , page
A and/or B fluid in gun air section. Damaged side seals (42, 43).
Damaged mix chamber (14).
Clean. See
Side Seal Assemblies , page 38.
Side Seal Assemblies , page 38.
Fluid mist from mix chamber.
Rapid buildup of material on air cap.
Damaged side seal o-rings (42d,
42e).
Side Seal Assemblies , page 38.
Close valves first.
Tightened flat tip retainer with fluid valves (1b) open.
Damaged side seals (42, 43).
Damaged side seal o-rings (42d,
42e).
Damaged mix chamber (14).
Side Seal Assemblies , page 38.
Side Seal Assemblies , page 38.
Damaged/missing fluid housing o-ring (2b or 2c).
Side Seal Assemblies , page 38.
Dosed ClearShot Liquid normal.
No action required.
Plugged front cover holes.
Clean or Replace Front Cover and Retainer , page 26.
Reduced cleanoff air.
Excessive purge air when fluid valves are closed and gun is de-triggered.
Fluid does not shut off when fluid valves are closed.
Damaged front o-ring (2b).
Damaged fluid housing o-ring
(2d).
Damaged/missing fluid housing o-ring (2c).
Damaged fluid valves (1b).
Burst of air from muffler when gun is triggered.
Normal.
No action required.
32 312666R
Troubleshooting
PROBLEM CAUSE SOLUTION
Steady air leakage from muffler.
Damaged air valve o-rings (4d).
Replace. See
Damaged piston o-rings (4a, 4c).
Replace. See
Air leakage from front air valve.
Damaged air valve o-rings (4d).
Replace. See Air Valve , page 43.
Air leak between handle and fluid housing
Damaged o-ring (2c or 2d).
Replace. See
Cannot tighten front cover retainer
(20) until it bottoms out.
Installing round mix chamber front cover on a flat tip gun.
Inspect front cover for flat tips
256416 and for round tips
256414.
Gun does not dose ClearShot Liquid.
Empty ClearShot Liquid cartridge. Replace. See
Cartridge Installation/Removal
ClearShot Liquid dosing pump is not primed.
Damaged cartridge o-rings.
Prime dosing pump. See
Shot Liquid Cartridge Installation/Removal , page 23.
Replace. See
Cartridge Installation/Removal
Excessive ClearShot Liquid dosing; producing less than 1000 doses per cartridge.
ClearShot Liquid cartridge installation or removal is difficult.
ClearShot Liquid cartridge is pressure locked in cartridge bore.
Damaged or cracked cartridge.
Replace. See
Cartridge Installation/Removal
Damaged dosing piston.
Non-regulated air supply to gun.
Regulate air supply to gun.
Excessive air pressure at gun.
Damaged or dirty o-rings on air piston and/or dosing piston.
Regulate air supply to 80 psi (0.56
MPa, 5.6 bar).
Repair or clean o-rings. See ton , page 42.
Friction between cartridge o-rings and cartridge bore.
Lubricate cartridge o-rings and/or cartridge bore with a few drops of
ClearShot Liquid. See , page 22.
Cartridge is empty. Temporary cartridge pressure lock.
Engage piston safety lock and trigger gun 20 times to bleed pressure in cartridge. See
Shot Liquid Cartridge Installation/Removal , page 23.
312666R 33
Theory of Operation
Theory of Operation
Gun Triggered (Fluid Spraying)
Mix chamber (14) moves back, shutting off purge air flow. Impingement ports (IP) align with fluid ports of side seals (42, 43), allowing fluid to flow through mix chamber nozzle (N).
Gun Detriggered (Air Purging)
Mix chamber (14) moves forward, shutting off fluid flow. Impingement ports (IP) open to air chamber (AC), allowing purge air to flow through mix chamber nozzle (N).
See Shutdown (page 16) for use of grease fit-
ting (G).
Flow paths are not shown to scale, for clarity.
CSL is dosed into purge air.
AC N
IP 14
Flow paths are not shown to scale, for clarity.
CSL is dosed into purge air.
N
IP
AC AC
14
!IR
#3,
&LUID
'REASE
TI12123a_1
!IR
#3,
#3,!IR
&LUID
'REASE
TI12124a
34 312666R
Cutaway View
2 (Fluid Housing Assy.; see page 44)
3
14
19
20
Theory of Operation
45
312666R
44
42
6
15
5
1 (Hose Manifold Assy.; see page 48)
23
15
16
13
17
9
TI12091a
35
Repair
Repair
Tools Required
Tools required to complete gun repair procedures:
4. Unscrew and remove front cover retainer
(C).
5. Remove front cover (U).
• adjustable wrench
• flat head screwdriver (included)
• 5/16 hex nut driver (included)
U 2b
C
Lubrication
See page 55 to order lubricant. Liberally lubri-
cate all o-rings, seals, and threads.
TI12092a
Do not lubricate o-ring, seals, and threads on ClearShot Liquid cartridge.
F IG . 43
Remove Front End
6. Turn fluid housing (F) 1/4 turn counterclockwise to disengage slots. Remove fluid housing.
F
Proper attachment of front end is critical. Do not operate gun if front end is loose or not snug against handle.
1. Follow Pressure Relief Procedure , page page 17.
2.
TI12093a
F IG . 44
CAUTION
If front cover retainer (C) and front cover (U) are stuck due to material buildup, do not force it by turning entire front end. Soak front of gun in solvent to soften cured material and free front cover and front cover retainer.
3. Use hex nut driver to remove fluid manifold
(M).
7. Inspect fluid housing o-rings for wear or damage. Replace if necessary.
36 312666R
Attach Front End
Repair
4. Turn fluid housing 1/4 turn clockwise to engage slots.
Proper attachment of front end is critical. Do not operate gun if front end is loose or not snug against handle.
1. Engage piston safety lock, page 12.
TI12094a
F IG . 47
F IG . 45
TI11326a
2. Liberally lubricate o-rings (2c, 2d) and reassemble on fluid housing. Insert keyed end of mix chamber (14) in socket of piston assembly (4).
5. Replace front cover (U).
6. Screw on front cover retainer (C).
U 2b
F
C
2d
2c
F IG . 48
TI12092a
14
4
TI12129a
F IG . 46
3. Push fluid housing (F) flush to handle.
312666R 37
Repair
Mix Chamber and Side Seal
Assemblies
See Models/Mix Chamber Selection Guide , page 4, for available mix chamber sizes.
1. Follow Pressure Relief Procedure , page
2. Remove fluid manifold (M). Leave air connected.
5.
CAUTION
To prevent cross-contamination of side seal assemblies, do not interchange A component and B component parts. The A component assembly is marked with an A.
6. Use hex nut driver to remove side seal assemblies (42, 43).
2a
B
A
43
M
F IG . 51
F
42
TI12096b
F IG . 49
D
TI12095a
3. Flush gun to remove residual A and B com-
ponents. See Flush Gun , page 26. Follow
Pressure Relief Procedure , page 17.
4. Disconnect air (D).
7. Push on front of mix chamber (14) to loosen. Pull mix chamber out rear of fluid
housing (F). Inspect for damage and Clean
CAUTION
To prevent cross-contamination of the gun’s wetted parts, mix chamber is marked with an
A and a notch on back edge. Be sure the A side of mix chamber is on the A side of gun.
TI12086a
F IG . 50
38 312666R
Repair
8. Apply thin coat of lubricant to mix chamber
(14). Install mix chamber. Etched A and notch must be on same side as A on fluid housing. Mix chamber is keyed to fit in fluid housing.
11. Line up tabs on seal (42c) and seal housing
(42a); insert seal into housing. Push down on seal and turn to lock in place.
Line up tabs
14
B
42d
{
42c
A
42b
42e
TI12097b
42a TI12098b
F IG . 52 F IG . 53
CAUTION
To prevent cross-contamination of side seal assemblies, do not interchange A component and B component parts. The A component assembly is marked with an A.
9. Push down on seal housing (42a) and turn so side seal detents unlock and remove.
10. Carefully inspect side seal assembly o-rings and surfaces. Replace worn or damaged parts. Liberally lubricate o-rings
(42d, 42e) and reassemble.
312666R 39
Repair
12. Check for proper spring (42b) operation, and that the seal (42c) rotates slightly in the seal housing (42a) detents.
When the seal is installed correctly the spring will be flexible and all four cross holes of the seal will be completely visible.
See F IG . 54 for an example of the correct
and incorrect seal installation.
13. Liberally lubricate and reinstall side seal assemblies (42, 43). Use hex nut driver to tighten.
B
2a
A
43
Correct Seal Installation
Cross Hole
F
42 TI12096b
F IG . 55
TI12639a
Incorrect Seal Installation
Cross Hole
14.
15. Connect air, and trigger the gun a few times to check for leaks. If purge air leaks from mix chamber nozzle when gun is triggered, inspect mix chamber and side seals.
Correct the problem before attaching fluid manifold.
16. Attach fluid manifold (F). Connect air.
Return gun to service.
TI12640a
F IG . 54
40 312666R
Repair
Check Valves
1. Follow Pressure Relief Procedure , page
2. Remove fluid manifold (M). Leave air connected.
Clean Fluid Manifold , page 27.
5. Use hex nut driver to remove check valves
(44, 45).
6. Disassemble check valves using a flat head screwdriver.
M
44e
F IG . 58
F IG . 56
D
TI12095a
3. Flush gun to remove residual A and B components. See
Pressure Relief Procedure , page 17.
4. Disconnect air (D).
.
CAUTION
Damaged check valve o-rings (44e, 44f) may result in external leakage. Replace o-rings if they are damaged.
7. Clean and inspect all parts. Thoroughly inspect o-rings (44e, 44f). Press on ball
(44b) to test check valve for proper movement and spring action. Replace individual check valve parts as needed.
F
TI12086a
F IG . 57
CAUTION
To prevent cross-contamination of the check valves, do not interchange A component and
B component parts. The A component check valve is marked with an A.
F IG . 59
45
312666R
44e
44d
44c
44b
44a
44f
TI12099a
41
Repair
8. Liberally lubricate o-rings (44e, 44f) and carefully reinstall in fluid housing (F). Use hex nut driver to tighten.
9. Attach fluid manifold (M). Connect air (D).
Return gun to service.
5. Push piston shaft to remove piston (4b).
Inspect piston o-ring (4c) and shaft o-rings
(4a).
4b
4c
Piston
1. Follow Pressure Relief Procedure , page
2. Disconnect air (D) and remove fluid manifold (M).
F IG . 62
4a
TI12101a
6. Remove dosing piston.
a. Use supplied screw driver to remove spiral retaining ring (4g).
M b. Use screw driver to push dosing piston
(4e) out back of piston (4b) through access hole on front side.
D
F IG . 60
TI11330a
3.
4. Unscrew variable flow adjustment knob (X) and inspect o-ring (3a).
X
7. Clean and inspect o-rings on dosing piston
(4e). Clean dosing bore in piston (4b) with a nylon brush and compatible solvent.
8. Lubricate dosing piston (4e) o-rings with
ClearShot Liquid prior to reassembly.
9. Liberally lubricate piston o-ring (4c) and lightly lubricate shaft o-rings (4a).
10. Reinstall retaining ring (4g). Press it into groove of dosing piston (4e).
3a
TI12100a
F IG . 61
42 312666R
Repair
11. Reinstall piston. Shaft is keyed for proper assembly. Push firmly to seat piston.
2. Disconnect air (D) and remove fluid manifold (M).
M
D
TI12102a
F IG . 63
12. Install variable flow adjustment knob (X).
TI11330a
F IG . 65
3. Unscrew air valve plug (13) and remove spring (16). Using a small diameter tool, push spool (17) out from front. Inspect all five o-rings (15).
X
F IG . 64
TI12100a
13.
14. Attach fluid manifold (M).
15. Install ClearShot Liquid cartridge. See
ClearShot Liquid Cartridge Installation/Removal , page 23.
16. Connect air. Return gun to service.
F IG . 66
}
}
15
17
15
16
13
TI12103a
Air Valve
1. Follow Pressure Relief Procedure , page
4. Liberally lubricate o-rings and reassemble.
Torque plug (13) to 25-135 in-lb (14-15
N•m).
5. Attach fluid manifold (M). Connect air (D).
Return gun to service.
312666R 43
Parts
Parts
Seal Assembly (42) Detail
42d
42c
42b
42e
42a
4a
1
TI12098b
1 4d, 4e, 4f
1
3a
4g
1
3
1
4b
4c 1
14
43
2f
1
2a
4
20
1
2b
45
44
2c 1
42
2d
1
2
7
8
1
6
3
19
5
11
1
1 Apply light coating of
Fusion grease (31).
2 Apply sealant to threads.
3 Torque to 20-30 in-lb (2.3-3.4 N•m).
4 Torque to 35-40 in-lb (4.0-4.5 N•m).
17, 15
1
16
13
1
9 4
32
TI12104a
34
44
Variable-Flow Adjuster (3) Detail
3a
3c
3b r_256366_312666
23 33
Check Valve (44) Detail
44e
2 44d
44c
44b
44a
44f
TI12105a
312666R
Parts
Parts
Ref.
Part Description
1 256466 MANIFOLD, hose, assy.
1a MANIFOLD
1b
✓
256462 KIT, valve, check, a side; includes 1c and 256469
(o-ring)
1c† 256462 KIT, valve, check, b side; includes 1b and 256469
(o-ring)
1d 15B221 BOLT; 5/16-24
1e 100139 PLUG, pipe
1f 117634 SWIVEL, union; #6 JIC
1g 117635 SWIVEL, union
1h‡ 256460 VALVE, ball, resin
1j‡ 256459 VALVE, ball, iso
1k 15U395 ADAPTER, male x female;
2
1/8 npt
256457 HOUSING, fluid, assy; includes 2a-2f and 42-45
2a 100846 FITTING, lubrication
2b
✓
248648 O-RING (pack of 6)
2c
✓
256773 O-RING (pack of 6)
2d
✓
248132 O-RING (pack of 6)
2f HOUSING
3 256456 ADJUSTER, variable-flow
3a
✓
256774 O-RING (pack of 6)
3b 257426 O-RING (pack of 6)
3c 257425 O-RING (pack of 6)
4 256454 PISTON, assy.
4a
✓
256772 O-RING (pack of 6)
4b PISTON
4c
✓
256775 O-RING (pack of 6)
4d O-RING
4e 257424 PISTON, dosing, assy; includes 4d and 4f
4f 257426 O-RING (pack of 6)
4g 121642 RING, retaining, internal spiral
Qty.
1
1
1
1
1
1
1
1
1
2
1
1
3
1
1
3
1
2
1
1
1
1
1
1
1
1
1
1
1
Ref.
Part Description Qty.
5
6
7
15B209 TRIGGER
192272 PIN, pivot
203953 SCREW; 10-24 x 3/8 in.
16
17
19
20
8
9
11
13
14
❖
15
(10 mm)
15C480 WASHER, wave
121540 PLUG, breather
256458 HANDLE, kit; includes ref. 12 1
1
1
15T897 PLUG, air valve
CHAMBER, mix
1
1
O-RING
117485 SPRING, compression
256455 VALVE, spool; includes 15 1
256414 RETAINER, cover (pack of 5) 1
✖
256415 COVER, front, round, tip 1
(pack of 5)
✠
256416 COVER, front, flat, tip 1
5
1
(pack of 5)
21
✠
* TIP, spray
23
★
256385 KIT, clearshot cartridge
(pack of 25)
25
❖
26
❖
27
❖
28 117661
TOOL, cleanout
TOOL, cleanout
TOOL, cleanout, #69
PIN, vise
29† 117773 LUBRICANT
30† 117792 GUN, grease
31† 118665 GREASE, Fusion; 4 oz
32 117510 COUPLER, line, air;1/4 npt
33
34
15B565 VALVE, ball
15B772 HOSE, air; 18 in.
35
36
112307
117642
ELBOW, street
NUT DRIVER
37 118575 SCREW DRIVER, 1/8 blade
38 ▲ 172479 TAG, instruction
39 ▲ 222385 TAG, warning
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
312666R 45
Parts
Ref.
Part Description Qty.
40 256641 MANIFOLD, flush; includes
41
42
256642
256463
1d, 49, and 50.
KIT, inlet cap; includes 1d
KIT, seal, a side, assy;
42a includes 42a-42e and 43
HOUSING, seal, side
42b 256923 SPRING, compression
1
(pack of 10)
42c
❄
256464 SEAL, side; includes 42d
42d
42e
✓
256467 O-RING (pack of 6)
✓
256468 O-RING (pack of 6)
43† 256463 KIT, seal, b side, assy;
43a includes 42 and 43a-43e
HOUSING, seal, side
43b 256923 SPRING, compression
43c
❄
256464 SEAL, side; includes 43d
43d
43e
44
✓
256467 O-RING (pack of 6)
✓
256468 O-RING (pack of 6)
◆
257422 KIT, valve, check, a side; includes 44a-44f
44a 257427 HOUSING, check valve, a side (pack of 10)
44b 257420 BALL; carbide (pack of 10)
44c 257419 SPRING, compression
1
(pack of 10)
44d 257421 RETAINER, ball (pack of 10) 1
44e
44f
✓
246354 O-RING (pack of 6)
✓
256771 O-RING (pack of 6)
45
◆
† 257423 KIT, valve, check, b side;
1
1
1 includes 45a-45f
45a 257428 HOUSING, check valve, b 1
1
1
1
1
1
1
1
1
1
1
1
1 side (pack of 10)
45b 257420 BALL; carbide (pack of 10)
45c 257419 SPRING, compression
(pack of 10)
45d 257421 RETAINER, ball (pack of 10) 1
45e
45f
✓
✓
246354
256771
O-RING (pack of 6)
O-RING (pack of 6)
46
✠
256567 RETAINER, tip
47
✠✿
246360 O-RING; PTFE (pack of 3)
1
1
1
1
49 100721 PLUG, pipe 1
50 117509 FITTING, air line; 1/4 npt 1
1
1
1
1
1
1
▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.
† Not shown.
✖ Wide and round pattern models only.
✠ Flat pattern models only.
❖
See tables on page 47 for kit number.
✓ Also included in o-ring repair kit(s); see
★ ClearShot Liquid cartridges also available in
packages of 50 and 100. See Accessories
,
❄ Side seals also available in packages of 2
and 20. See Accessories , page 55.
✿ Also included in Kits FL0000, FL0101,
FL0202, and FL2020.
◆ Parts included in kit 256461.
* See Flat Tip Kits , page 50, for part number.
‡ Replacement handles are available in Kit
24W375.
46 312666R
Model
CS00WD
CS01WD
CS02WD
CS03WD
CS22WD
CS01RD
CS02RD
CS03RD
CS20RD
CS00RD
Wide and Round Pattern Models Varying
Parts Table
Reference Number
14 25 26
Order Kit WD0000
Order Kit WD0101
Order Kit WD0202
Order Kit WD0303
Order Kit WD2222
Order Kit RD0101
Order Kit RD0202
Order Kit RD0303
Order Kit RD2020
Order Kit RD0000
27
Model
CS00F1
CS00F2
CS00F3
CS00F4
CS00F5
CS00F6
CS01F1
CS01F2
CS01F3
CS01F4
CS01F5
CS01F6
CS02F1
CS02F2
CS02F3
CS02F4
CS02F5
CS02F6
CS20F1
CS20F2
Flat Pattern Models Varying Parts Table
Reference Number
14 25 26
Order Kit FL0000
Order Kit FL0000
Order Kit FL0000
Order Kit FL0000
Order Kit FL0000
Order Kit FL0000
Order Kit FL0101
Order Kit FL0101
Order Kit FL0101
Order Kit FL0101
Order Kit FL0101
Order Kit FL0101
Order Kit FL0202
Order Kit FL0202
Order Kit FL0202
Order Kit FL0202
Order Kit FL0202
Order Kit FL0202
Order Kit FL2020
Order Kit FL2020
27
Convert Round Pattern to Flat Pattern
Parts
To convert a round pattern gun to a flat pattern gun, order the following parts.
Ref.
Part
14
20
21
46
FLxxxx
Description
,
256416 COVER, front, flat, tip
(pack of 5)
FTxxxx TIP, spray; see
256567 RETAINER, tip
Qty.
1
1
1
1
Convert Flat Pattern to Round Pattern
To convert a flat pattern gun to a round pattern gun, order the following parts.
Ref.
Part
14
20
Description
RDxxxx CHAMBER, mix; see
,
,
256415 COVER, front, round, tip
(pack of 5)
Qty.
1
1
312666R 47
Parts
Detail Views
Flat Pattern Detail
14
46
21
47
TI12106a
Supplied Tools
36
25-27
37 TI3870a
Fluid Inlet Cover Detail
1d
1h ‡
2-Hose Fluid Manifold (1) Detail
1f
3
41
TI12197a
1a
1 1b
1d
1k
3
1e
3
1g
3
1j ‡
TI12107a
Flush Manifold Detail
3
49
40
1d
50
3
TI12108a
1 Apply lubricant to seals.
3 Apply sealant to threads.
48 312666R
Parts
Mix Chamber Kits
Round Pattern Mix Chamber
Kits
Mix
Chamber
Kit
(includes drill bits)
RD2020
Pattern
Diameter at 24 in. (609.6 mm) to target in
(mm)
5 (127)
Nozzle
Orifice
Size
0.042
RD0000
RD0101
RD0202
RD0303
8 (203)
11 (279)
12 (305)
14 (356)
0.052
0.060
0.070
0.086
Nozzle
Drill Bit
Size, in. (mm)
Impingement Port
Size
0.020
#58
(1.00)
#55
(1.30)
#53
(1.50)
#50
(1.75)
#44
(2.15)
0.029
0.042
0.052
0.060
Impingement Port
Drill Bit
Size, in.
(mm)
Counterbore Size
#76 (0.50) 0.060
Counterbore Drill Bit
Size, in. (mm)
#53 (1.50)
#69 (0.70) 0.060
#58 (1.00) N/A
#55 (1.30) N/A
#53 (1.50) N/A
#53 (1.50)
N/A
N/A
N/A
Wide Pattern Mix Chamber Kits
Kits include mix chamber and cleanout drills. To spray larger diameter patterns than standard mix chambers.
Kit Part
WD2222
WD0000
WD0101
WD0202
WD0303
Pattern Diameter at
24 in. (609.6 mm) to target in (mm)
8 (203.2)
Equivalent flow to mix chamber size
Nozzle Drill Bit Size in (mm) *
N/A 0.047 (1.20)
Impingement Drill Bit Size in. (mm) *
#74, 0.022 (0.56)
15 (381.0)
16 (406.4)
Ref. RD0000
Ref. RD0101
1/16, 0.062 (1.59)
#50, 0.070 (1.78)
#70, 0.028 (0.71)
#61, 0.039 (0.99)
18 (457.2)
18 (457.2)
Ref. RD0202
Ref. RD0303
0.085 (2.15)
#42, 0.089 (2.26)
#56, 0.046 (1.17)
1.45 mm, 0.057 (1.45)
312666R 49
Parts
Flat Pattern Mix Chamber Kits
Mix
Chamber Kit
(includes drill bits and o-ring)
FL2020
Ref.
47 † ,
O-ring
Nozzle
Orifice
Size
246360 0.094
FL0000
FL0101
FL0202
246360 0.094
246360 0.094
246360 0.094
Nozzle
Drill Bit
Size, in. (mm)
3/32
(2.35)
3/32
(2.35)
3/32
(2.35)
3/32
(2.35)
Impingement Port
Size
0.020
0.029
0.042
0.052
Impingement Port
Drill Bit
Size, in.
(mm)
Counterbore Size
#76 (0.50) 0.060
#69 (0.70)
#58 (1.00)
#55 (1.30)
0.060
N/A
N/A
† Available only in flat mix chamber kits or in 246360 multi-pack kit.
Counterbore Drill
Bit Size, in. (mm)
#53 (1.50)
#53 (1.50)
N/A
N/A
Mix Chamber Part Reference
Guide
Sample part RD0101:
RD
RD= round pattern
FL= flat pattern
WD = wide pattern
01
A orifice size (0.042 in.)
01
B orifice size (0.042 in.)
Flat Tip Kits
Flat
Pattern
Model
CSxxF1
CSxxF2
CSxxF3
CSxxF4
CSxxF5
CSxxF6
Ref. 21,
Spray
Tip
FT0424
FT0438
FT0624
FT0638
FT0838
FT0848
Pattern Size, in. (mm) low flow, 8-10 (203-254) medium flow, 8-10 (203-254) low flow, 12-14 (305-356) medium flow, 12-14
(305-356) medium flow, 16-18
(406-457) high flow, 16-18 (406-457)
Flat Tip Part Reference Guide
Sample part FT0848:
FT
FT=Flat tip
08 x2=pattern length
(8x2=16 in.)
48
Equivalent orifice diameter size
(.048 in.)
50 312666R
Parts
O-ring Repair Kits
The following table indicates the specific o-ring(s) reference number and quantity included in each o-ring kit.
1b 2b 2c 2d
Reference Number
3a 4a 4c
2 1 1 1 1 2 1
42d,
43d
2
42e,
43e
2
44e,
45e
2
44f,
45f
2
Kit
256490
Complete Kit
256467
Side Seal
256468
Side Seal
Housing
256640
Fluid Head
Check Valves
256471
Fluid Head
256470
Air Piston
256472
Back Cap
256469
Hose
Manifold
Check Valves
6
1 1 1
1
2 1
6
6
6 6
Bulk O-ring Kits
The following table indicates the specific o-ring(s) reference number and corresponding kit number. Each kit includes a quantity of six o-rings.
Reference Number
1b 2b 2c 2d 3a 4a 4c 42d,
43d
42e,
43e
44e,
45e
44f,
45f
Kit 256469 248648 256773 248132 256774 256772 256775 *256467 256468 246354 256771
* Includes installation tools and side seal springs.
312666R 51
Parts
Complete O-ring Kit Placement
Guide
Each o-ring in kit 256490 is labeled by the reference number. See the table entry for 256490 in
O-ring Repair Kits on page 51 for the quantity of each.
42d, 44e
43d, 45e
3a
2d
4c
1b
Check Valve Filter Screen
Kits
Kits include 10 filter screens.
The 80 mesh filter screen is standard with gun.
Part
246357
246358
246359
Description
40 mesh (0.015 in., 375 micron)
60 mesh (0.010 in., 238 micron)
80 mesh (0.007 in., 175 micron)
2b
4a
42e, 43e
44f, 45f
2c
52 312666R
Parts
Drill Bit Kits
For cleaning gun ports and orifices. Illustrations are actual size for comparison.
Not all sizes are used with every gun model.
Kit Part
249115
246623
246810
246813
246624
246812
246625
248639
249114
246811
246626
249113
248893
246627
249112
246809
246628
249764
246814
6
6
6
6
6
6
3
6
6
6
6
3
3
3
3
3
3
Qty in
Kit
6
Drill Bit Size nominal
1/8 in.
mm
0.125
3.18
Illustration
#32
7/64
0.116
0.109
2.90
2.77
#39
3/32
#43
#44
0.099
0.094
0.089
0.086
2.51
2.39
2.26
2.18
2.15 mm 0.085
2.15
#45 0.082
2.08
2 mm
#50
#52
0.079
0.070
0.64
2.00
1.78
1.63
6 1/16 0.062
1.59
#53 0.060
1.52
1.45 mm 0.057
1.45
#54 0.055
1.40
#55 0.052
1.32
1.20 mm 0.047
1.20
#56 0.046
1.18
312666R 53
Parts
246807
246630
248892
246815
276984
246631
246816
246817
Kit Part
246629
246808
248640
248618
248891
6
6
6
6
6
6
6
6
6
6
6
6
Qty in
Kit
6
Drill Bit Size nominal
#58 in.
mm
0.042
1.07
Illustration
#60
#61
0.040
0.039
1.02
0.99
#63
#66
0.037
0.94
0.033
0.84
#67
#69
#70
#73
#74
#76
#77
#81
0.032
0.029
0.028
0.81
0.74
0.71
0.024
0.61
0.023
0.57
0.020
0.51
0.018
0.46
0.013
0.33
ClearShot Handle Cleanout Drill Kit
256526
Kit includes all 7 drill bits of extra length needed to clean out all air passages in the
Fusion CS gun handle and fluid housing. See
54 312666R
Accessories
Accessories
Stainless Steel Side Seal Kit
Kit 256464 includes 2 stainless steel side seals and 2 o-rings.
Polycarballoy Side Seal Kits
Kits include a packing o-ring for each polycarballoy side seal. The optional high wear, non-metallic polycarballoy seals are for alternate fluids.
Grease Cartridge for Gun
Shutdown
248280 Cartridge, 3 oz [10]
Specially formulated low viscosity grease flows easily through gun passages, to prevent two-component curing and keep fluid passages clean.
Kit
256465
256489
Description
SEAL KIT,
Polycarballoy
SEAL KIT,
Polycarballoy
Number of
Seals Per Kit
2
20
Flushing Manifold
256641 Manifold Block
Fluid Inlet Cover
Kit 256642; includes 15R910 and 15B221. See
Flat Pattern Stud Wall Kits
Use to spray wall insulation foam into stud walls with a single pass.
Kit Description
256569 Includes TP100
256570 Includes FTM979
Gun Cleaning Kit
15D546
Kit includes 11 tools and brushes to clean the gun.
Gun Cover
244914 Covers
Keeps gun clean while spraying. Pack of 10.
Lubricant for Gun Rebuild
248279, 4 oz (113 gram) [10]
High adhesion, water resistant, lithium-based lubricant. MSDS sheet available at www.graco.com.
ClearShot Liquid Cartridges
See MSD060.
Kit Description
256385 Package of 25 cartridges
256386 Package of 50 cartridges
256387 Package of 100 cartridges
312666R 55
Accessories
Solvent Flush Canister Kit
256510, 1 qt (0.95 liter) Solvent Cup
Includes flushing manifold to flush gun with solvent. Portable for remote flushing. See manual 309963.
Circulation Manifold
256566
Attach to gun fluid manifold to enable preheating of hose. See manual 313058.
TI12109a
TI12110a
Solvent Flush Pail Kit
248229 5.0 gal. (19 liter) Pail
Includes flush manifold with individual A and B shutoff valves, and air regulator. See manual
309963.
Fusion AP Manifold Adapter
258996
Allows Fusion CS gun to fit onto existing
Fusion manifold.
TI12111a
Tip Cleanout Tool
15D234
Designed to fit CeramTip internal dome and flat tip slits.
End for Air
Purge Tips
End for
Mechanical
Purge Tips
TI4244a
56 ti18633a
312666R
Technical Data
Technical Data
Category
Maximum Fluid Working Pressure
Minimum Air Inlet Pressure
Maximum Air Inlet Pressure
Air Flow Range
Maximum Fluid Temperature
Air Inlet Size
A Component (ISO) Inlet Size
B Component (Resin) Inlet Size
Sound Pressure
Sound Power, measured per ISO 9416-2
Dimensions
Weight
Wetted Parts
Data
3500 psi (24.5 MPa, 245 bar)
80 psi (0.56 MPa, 5.6 bar)
130 psi (0.9 MPa, 9 bar)
See chart below
200° F (94° C)
1/4 npt Quick Disconnect Nipple
-5 JIC; 1/2-20 UNF
-6 JIC; 9/16-18 UNF
75.27 dB(A), using RD0202 at 100 psi
(0.7 MPa, 7 bar)
73.45 dB(A), using RD0202 at 100 psi
(0.7 MPa, 7 bar)
7.5 x 8.1 x 3.3 in. (191 x 206 x 84 mm)
2.6 lbs (1.18 kg)
Aluminum, stainless steel, carbon steel, carbide, chemically resistant o-rings
All other brand names or marks are used for identification purposes and are trademarks of their respective owners.
Air Flow Data
Air Pressure (detriggered) psi (MPa, bar)
80 (0.56, 5.6)
100 (0.7, 7)
130 (0.9, 9)
Air Flow in scfm (m
3
/min) for all mix chambers
2.1
(0.059)
3.1
(0.088)
5.2
(0.147)
312666R 57
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is 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 procédures concernées.
Graco Information
For the latest information about Graco products, visit www.graco.com.
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
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.
For patent information, see www.graco.com/patents.
Original instructions.
This manual contains English. MM 312666
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2008, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revised January 2015
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Table of contents
- 3 Related Manuals
- 4 Models/Mix Chamber Selection Guide
- 4 Round Pattern Guns
- 5 Flat Pattern Guns
- 6 Wide Round Pattern Gun
- 7 Warnings
- 9 Overall View
- 10 ClearShot Liquid
- 10 Isocyanate Hazard
- 10 Moisture Sensitivity of Isocyanates
- 11 Keep Components A and B Separate
- 11 Foam Resins with 245 fa Blowing Agents
- 11 Changing Materials
- 12 Grounding
- 12 Piston Safety Lock
- 13 Remove Front Cover
- 13 Loss of Air Pressure
- 14 Setup
- 16 Shutdown
- 17 Pressure Relief Procedure
- 18 Optional Hose Position
- 19 Flat Spray Tips
- 20 Variable Flow
- 20 Operation
- 20 Change Variable Flow Adjustment Knob
- 23 ClearShot Liquid Cartridge Installation/Removal
- 23 Installation
- 24 Removal
- 24 Troubleshooting
- 25 Maintenance
- 25 Supplied Tool Kit
- 25 Keep Gun Clean
- 25 As Needed
- 25 Daily
- 25 Weekly to Monthly
- 26 Flush Gun
- 26 Clean Outside of Gun
- 26 Clean or Replace Front Cover and Retainer
- 26 Clean Breather Plug
- 27 Clean Fluid Manifold
- 27 Adjust Fluid Valve Packings
- 28 Clean Mix Chamber Nozzle
- 29 Clean Passages
- 29 Clean Impingement Ports
- 31 Troubleshooting
- 34 Theory of Operation
- 35 Cutaway View
- 36 Repair
- 36 Tools Required
- 36 Lubrication
- 36 Remove Front End
- 37 Attach Front End
- 38 Mix Chamber and Side Seal Assemblies
- 41 Check Valves
- 42 Piston
- 43 Air Valve
- 44 Parts
- 49 Mix Chamber Kits
- 50 Flat Tip Kits
- 51 O-ring Repair Kits
- 52 Check Valve Filter Screen Kits
- 53 Drill Bit Kits
- 55 Accessories
- 55 Stainless Steel Side Seal Kit
- 55 Polycarballoy Side Seal Kits
- 55 Flat Pattern Stud Wall Kits
- 55 Gun Cover
- 55 Lubricant for Gun Rebuild
- 55 Grease Cartridge for Gun Shutdown
- 55 Flushing Manifold
- 55 Fluid Inlet Cover
- 55 Gun Cleaning Kit
- 55 ClearShot Liquid Cartridges
- 56 Solvent Flush Canister Kit
- 56 Solvent Flush Pail Kit
- 56 Tip Cleanout Tool
- 56 Circulation Manifold
- 56 Fusion AP Manifold Adapter
- 57 Technical Data
- 58 Graco Standard Warranty
- 58 Graco Information