C.A. Technologies CPR User manual

HVLP/PRESSURE REDUCED AIR CAP AND FLUID NOZZLE CHART
MODEL
NO. AI R CAPS FLUID TIP
RANGE
*MAX GUN
INLET PRESS.
FOR HVLP
FAN
CONTROL
SCFM @
MAX GUN
INLET
STANDARD
IN CAT
PACK
AVAI LABLE FLUI D
NOZZLES TIPS
NEEDLES /
marking on needle
Included 33-0208 0.8mm (.022") 40-1308 (308)
33-0210 1.0mm (.040") 40-1310 (310)
33-0212 1.2mm (.046") 40-1312 (312)
Included 33-0213 1.3mm (.052") 40-1313 (313)
33-0214 1.4mm (.055") 40-1314 (314)
33-0215 1.5mm (.059") 40-1315 (315)
Included 33-0217 1.7mm (.070") 40-1317 (317)
33-0219 1.9mm (.075") 40-1319 (319)
33-0222 2.2mm (.086") 40-1322 (322)
Actual fluid nozzle and air cap combinations are determined by application (see application chart page 4)
*Note: Air cap test gages are available to confirm HVLP compliance.
*Gun inlet pressures may vary as required by application
CPR 60-1504 (S)
23-2101
CPR
(Pressure
Reduced)
23-1301
(HVLP)
0.8 - 1.7
0.8 - 2.2
29*
29*
11
13.5
CPR
PRESSURE FEED SPRAY GUN
PRODUCT INFORMATION
Coating Atomization Technologies 337 South Arthur Avenue, Louisville CO 80027 Phone: [phone], Fax: [phone]
www.spraycat.com
The CPR gun comes equipped with both a pressure reduced air cap 23-2101 and a HVLP air cap
23-1301 for areas requiring HVLP compliance.
23-2101 - consumes 11 cfm at 29 psi gun inlet.
23-1301 - consumes 13.5 cfm at 29 psi gun inlet.
23-2101 pressure reduced air caps can be used with the 0.8 mm - 1.7 mm fluid orifices listed below.
23-1301 HVLP air caps can be used with the full range of fluid orifices listed below.
DISTRIBUTED BY:
Pro Wood Finishes
14622 Southlawn Lane
Rockville MD 20850
Ph: [phone]

Operation and Maintenance Instructions for CPR Spray Guns
Operation
1. Connect air supply hose at handle of gun.
2. Connect a pressurized fluid supply to the gun fluid inlet.
3. Fluid flow can be controlled using the fluid control knob, this restricts flow by limiting needle travel. It is best to control
fluid flow by proper selection of fluid orifice size and use the fluid control knob to “fine tune flow rate”.
4. Fan width can be adjusted using the fan control knob. Turning the knob clockwise narrows the fan.
Maintenance
IMPORTANT! Routine cleaning and maintenance is essential to insure proper gun operation.
Several states prohibit spraying solvent into the atmosphere and require the use of covered gun cleaner.
1. If a gun cleaner is being used, connect and clean the gun in the gun cleaner according to the manufactures
instructions.
2. If a gun cleaner is not being used:
Remove air cap and clean separately using clean solvent.
For pressure setups, connect a pressurized solvent supply to the fluid inlet, trigger the gun allowing solvent to flow
thru the gun until clean.
NOTE: Gun head disassembly is not recommended for normal cleaning and maintenance.
Gun head disassembly and reassembly instructions:
Have repair kit # 10-106 available before gun disassembly.
Gun head disassembly
To remove the nozzle carrier (4) and air cap adapter (6):
1. Remove the air cap (1), fluid nozzle tip (2), fluid nozzle body (3), and needle (13).
2. Remove the needle seal cartridge (23).
3. Loosen the locknut (9) and remove fluid inlet (10) using a 5/8” open-end wrench.
4. The nozzle carrier (4) and air cap adapter (6) will now slide forward from the gun body (11).
Gun head reassembly
1. Install a new o-ring (5 and 7) on the air cap adapter (6).
2. Install the thread locknut (9) onto the fluid inlet (10) as far as possible.
3. Install a new fluid inlet seal (8) into the recess area on the nozzle carrier (4) inlet port.
4. Slide the nozzle carrier (4) into air cap adapter (6) and insert into the gun body (11) as far as possible. Be sure the
nozzle carrier (4) extends into the hole at the back of the gun head. Install the needle seal (23) but do not tighten.
5. Rotate the nozzle carrier (4) until the fluid inlet port in the nozzle carrier (4) is aligned with the threaded hole in the
body. While in this position, insert the fluid inlet (10) and tighten firmly.
6. Tighten the needle seal (23) to approx. 12 ft.-lb. torque.
7. Tighten the fluid inlet (10) to approx. 25 ft.-lb. torque.
8. Tighten the locknut (9) to approx. 33 ft.-lb. torque.

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*
*
*
*
*
**
*
23-1301-G
HV LP AIR CAP TEST GAGES
FOR CPR
GUNS
ITEM NO. PART NO. DESC RIP T ION ITEM NO. PART NO. DESC RIP T ION
1See Air Cap Chart Air Cap** 16 60-204 Nee dle Return Spring*
2See Air Cap Chart Fluid Noz z le Tip** 17 60-201 Rear Bus hing
333-1202 Fluid Noz z le Body 18 60-119 Seal*
460-L31H Noz z le Car r ie r 19 60-1520 Air Valve Assembly
598-8026 O-Ring* 20 60-302 Air Valve Poppet
660-34H Air Cap Adapter 21 60-125 O-Ring*
760-131 O-Ring* 22 61-1003 Air Valve Spring*
860-124 Fluid Inlet Seal* 23 60-1400 Nee dle Sea l Ca r tr id ge *
960-128 Locknut 24 60-2101 Tr igger
10 60-126 Fluid Inlet Fitting 25 60-1510 Air Control
11 60-1120-CPR CPR Gun Body HV LP 25A 60-122 Pl ug ( o pt io nal)
12 See Air Cap Chart Fan Contr ol A s s embly ** 26 60-104 Air Inlet Fitting
13 See Air Cap Chart Fluid Needle** 27 60-1033 Trigger Piv ot Set
14 60-202 Fluid Contr ol Knob 28 98-0109 Allen Plug
15 60-205 Spring Seat*
**See air cap selection chart on page 1
*Indicates part included in repair kit # 10-106

CPR-303R2 CPR-PPSR2
CPR
CPR Smart Pack Includes:
98-0104 3/8” Socket
98-0112 Ratchet Wrench
60-8001 Gun Wrench
98-0113 Gun Cleaning Brush
Air Caps and Needles Shown on Page 1
CPR-303R2 Includes:
51-303 1 QT Aluminum Pressure Cup
52-5R2 Pressure Cup Regulator
98-0104 3/8” Socket
98-0112 Ratchet Wrench
60-8001 Gun Wrench
98-0113 Gun Cleaning Brush
Air Caps and Needles Shown on Page 1
CPR-PPSR2 Includes:
91-460 950 mL 3M™ PPS™ Pressure Cup
91-462 Lids and Liners (Available in 25 Pack)
91-475 #18 PPS Adapter
52-5R2 Pressure Cup Regulator
98-0104 3/8” Socket
98-0112 Ratchet Wrench
60-8001 Gun Wrench
98-0113 Gun Cleaning Brush
Air Caps and Needles Shown on Page 1
CPR HVLP/PRESSURE REDUCED SPRAY GUN
MATERIAL TYPE FLUID ORIFICE x
AIR CAP
MAXIMUM
PATTERN WIDTH CFM
Very Thin
less than 16 sec. Zahn #2
inks , dyes,
solvents, stains
Thin
16 to 20 sec. Zahn #2
lacquers, enamels,
primers, sealers
Medium
21 to 30 sec. Zahn #2
automotive base coat
enamels, primers
epoxies, urethanes
automotive clear coat
Heavy
over 30 sec. Zahn #2
heavy body primers
high solid enamels
high solid automotive coatings
adhesives
23-2101 11 CFM
23-1301 13.5 CFM
1.3 mm x 2101 or 1301
1.4 mm x 2101 or 1301
1.5 mm x 2101 or 1301
1.7 mm x 2101 or 1301
23-2101 13"
23-1301 12"
23-2101 11 CFM
23-1301 13.5 CFM
1.7 mm x 2101 or 1301
1.9 mm x 1301
2.2 mm x 1301
23-2101 13"
23-1301 12"
23-2101 11 CFM
23-1301 13.5 CFM
FLUID NOZZLE / AIR CAP SELECTION CHARTS
CPR Series - Pressure Feed Guns
0.8 mm x 2101 or 1301
1.0 mm x 2101 or 1301
23-2101 13"
23-1301 12"
23-2101 11 CFM
23-1301 13.5 CFM
1.2 mm x 2101 or 1301
1.3 mm x 2101 or 1301
23-2101 13"
23-1301 12"
Revised 11/17/15

51-303 Part Number Description
151-313L-2 Lid Assembly
251-333-2 Elbow Fitting
351-334 Lid Gasket
451-329 Splash Guard
551-313-2 Pressure Cup
R2 Includes Part Number Description
651-324 Check Valve Assembly With Tubing
751-141 Safety Pop Off
852-5R2 Full Regulator Assembly
951-505-2 Barb Fitting
10 53-550 1/4" Swivel Fitting
11 52-50 15# Gauge
Coating Atomization Technologies 337 South Arthur Avenue, Louisville CO 80027 Phone: [phone], Fax: [phone]
www.spraycat.com
Items 6 through
11 included with
51-303-R2
PRESSURE CUP (R2 INCLUDES REGULATOR) PART SHEET
PRODUCT INFORMATION
51-303
51-303-R2