WAGNER GA 4000ACIC-R User manual

II 2GX (Atex 95)
GA 4000ACIC-R
GA 4000ACIC-S
B_03045
AirCoat
Automatic spray gun
Edition 06/ 2011
Translation of the original
Operating manual

3
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Contents
1 ABOUT THESE INSTRUCTIONS 5
1.1 Languages 5
1.2 Warnings, notes and symbols in these instructions 5
2 GENERAL SAFETY INSTRUCTIONS 6
2.1 Safety instructions for the operator 6
2.1.1 Electrical equipment 6
2.1.2 Personnel qualifications 6
2.1.3 A safe work environment 6
2.2 Safety instructions for staff 6
2.2.1 Safe handling of WAGNER spray units 7
2.2.2 Earth the unit 7
2.2.3 Material hoses 7
2.2.4 Cleaning 8
2.2.5 Handling hazardous liquids, varnishes and paints 8
2.2.6 Touching hot surfaces 8
2.3 Correct use 8
2.4 Use in an explosion hazard area 9
2.4.1 Correct use 9
2.4.2 Explosion protection identification 9
2.4.3 “X”Special notes 9
2.4.4 Safety instructions 9
3 GUARANTEE AND CONFORMITY DECLARATIONS 10
3.1 Important notes on product liability 10
3.2 Guarantee claim 10
3.3 CE-Conformity 11
3.4 National technical specifications 11
4 DESCRIPTION 12
4.1 Field of application,using in accordance with the instructions 12
4.1.1 Processable materials 12
4.2 Delivery scope 12
4.2.1 Type description 12
4.2.2 Overview 13
4.2.3 Standard variant 14
4.2.4 Supplementary components 14
4.2.4.1 Ground plate 14
4.2.4.2 Air caps 15
4.2.4.3 AirCoat flat jet nozzle ACF3000 15
4.2.4.4 AirCoat round jet nozzle ACR3000 15
4.2.4.5 Material connections 16
4.2.4.6 Air connections 16
4.2.4.7 Lock pin 16
4.3 Data 17
4.3.1 Technical data 17
4.3.2 Measurements and connections 18
4.3.3 Materials of paint wetted parts 19
4.4 Functional description 20
4.4.1 Design of spray gun 20

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GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Contents
4.4.2 Mode“NC” and“C” 21
4.4.2.1 Mode“NC” without material circulation 21
4.4.2.2 Mode“C” with material circulation 21
4.4.3 Functions of the spray gun 21
4.5 Spraying process 22
4.5.1 AirCoat atomizing flat jet spray process 22
4.5.2 AirCoat round jet spray process 23
5 STARTING WORK AND HANDLING 24
5.1 Installation and connection 24
5.1.1 Typical automatic spraying system 24
5.1.2 Ventilation of the spray booth 25
5.1.3 Air supplies 25
5.1.4 Paint supplies 25
5.1.5 Earthing the system 26
5.2 Preparation of paints 27
5.2.1 Viscosity conversion table 27
5.3 Starting-up 28
5.3.1 General rules for handling the spray gun 28
5.3.2 Preparation for starting up 29
5.4 Works 30
5.4.1 Start-up for spraying AirCoat 30
5.4.2 Adjusting the spray pattern 30
5.4.3 Changing AirCoat nozzle 31
5.4.4 Cleaning AirCoat nozzle 31
5.4.5 Eliminate nozzle clogging 32
5.4.6 Exchange of round jet nozzle insert 33
6 MAINTENANCE 34
6.1 Shutting down and cleaning 35
6.2 Replacing the paint hose 36
6.3 Replacing the nozzle seal 36
6.4 Changing round jet sealing nipple 37
6.5 Replacing parts of the gun body 38
6.5.1 Dismantling GA 4000ACIC 38
6.5.2 Re-assemble GA 4000ACIC 40
7 TROUBLE SHOOTING AND SOLUTION 42
8 ACCESSORIES 44
8.1 AirCoat nozzles ACF3000 44
8.2 Round-jet nozzle cap 46
8.2.1 Nozzle inserts RXX 46
8.2.2 Nozzle screwed connection complete 46
8.3 Hoses 47
8.4 Miscellaneous 47
9 SPARE PARTS 49
9.1 How to order spare parts? 49
9.2 Spare parts list GA 4000ACIC 50
9.3 Service sets and spare parts groups 52

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GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
1.1 LANGUAGES
1.2 WARNINGS, NOTES AND SYMBOLS IN THESE INSTRUCTIONS
1 ABOUT THESE INSTRUCTIONS
SIHI_0100_GB
DANGER
This line warns of the hazard!
Possible consequences of failing to observe the warning instructions.
The signal word points out the hazard level.
The measures for preventing the hazard and its consequences.
SIHI_0103_GB
WARNING
This line warns of the hazard!
Possible consequences of failing to observe the warning instructions.
The signal word points out the hazard level.
The measures for preventing the hazard and its consequences.
SIHI_0101_GB
CAUTION
This line warns of the hazard!
Possible consequences of failing to observe the warning instructions.
The signal word points out the hazard level.
The measures for preventing the hazard and its consequences.
SIHI_0102_GB CAUTION
This line warns of the hazard!
Possible consequences of failing to observe the warning instructions. The signal word
points out the hazard level.
The measures for preventing the hazard and its consequences.
This operating manual contains information on the operation, repair and maintenance of
the unit.
Always observe these instructions when operating the unit.
This equipment can be dangerous if it is not operated in accordance with this manual.
Compliance with these instructions constitutes an integral component of the warranty
agreement.
This operating manual is available in the following languages:
Language: Part No. Language: Part No.
German English
French Dutch
Italian Spanish
Danish Swedish
2312955 2312956
2312957 ---
2312958 2312959
--- 2316798
Warning instructions in this manual point out particular dangers to users and equipment
and state measures for avoiding the hazard.
These warning instructions fall into the following categories:
Danger - imminent danger.Non-observance will result
in death, serious injury and serious material damage.
Warning - possible danger. Non-observance can result
in death, serious injury and serious material damage.
Caution - a possibly hazardous situation.
Non-observance can result in minor injury.
Note - provide information on particular characteristics and how to proceed.
Caution - a possibly hazardous situation.
Non-observance can cause material damage.

6
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
2 GENERAL SAFETY INSTRUCTIONS
2.1 SAFETY INSTRUCTIONS FOR THE OPERATOR
2.1.1 ELECTRICAL EQUIPMENT
2.1.2 PERSONNEL QUALIFICATIONS
2.1.3 A SAFE WORK ENVIRONMENT
2.2 SAFETY INSTRUCTIONS FOR STAFF
Keep these operating instructions to hand near the unit at all times.
Always follow local regulations concerning occupational safety and accident prevention.
Electrical plant and unit
To be provided in accordance with the local safety requirements with regard to the
operating mode and ambient influences.
May only be maintained by skilled electricians or under their supervision.
Must be operated in accordance with the safety regulations and electrotechnical
regulations.
Must be repaired immediately in the event of problems.
Must be put out of operation if they pose a hazard.
Must be de-energized before work is commenced on active parts. Inform staff about
planned work, observe electrical safety regulations.
 %NSURETHATTHEUNITISOPERATEDANDREPAIREDONLYBYTRAINEDPERSONS
Make sure that the floor in the area where you are working is derivable in accordance
with EN 61340-4-1.
Ensure that all persons within the working area wear derivable shoes.
Ensure that during spraying,persons wear derivable gloves so that they are earthed via
the handle of the spray gun.
Customer to provide paint mist extraction units conforming to local regulations.
Ensure that the following components of a safe working environment are available:
– Material/air hoses adapted to the working pressure
– Personal safety equipment (breathing and skin protection)
Ensure that there are no ignition sources such as naked flame, glowing wires or hot
surfaces in the vicinity. Do not smoke.
Always follow the information in these instructions, particularly the general safety
instructions and the warning instructions.
Always follow local regulations concerning occupational safety and accident
prevention.

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GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
2.2.1 SAFE HANDLING OF WAGNER SPRAY UNITS
2.2.2 EARTH THE UNIT
2.2.3 MATERIAL HOSES
The spray jet is under pressure and can cause dangerous injuries.
Avoid injection of paint or cleaning agents:
 Never point the spray gun at people.
 Never reach into the spray jet.
 Before all work on the unit, in the event of work interruptions and functional faults:
– Switch off the energy/compressed air supply.
– Secure the spray gun against actuation.
– Relieve the pressure from the spray gun and unit.
– By functional faults: Identify and correct the problem, proceed as described in
chapter „Trouble shooting“.
In the event of skin injuries caused by paint or cleaning agents:
Note down the paint or cleaning agent that you have been using.
Consult a doctor immediately.
Avoid danger of injury through recoil forces:
Ensure that you have a firm footing when operating the spray gun.
Only hold the spray gun briefly in any one position.
Depending on the electrostatic charge and the flow speed of the spray, an electrostatic
charge may occur in the equipment.This could cause a spark or flame on discharging.
Ensure that the unit is earthed for every spraying operation.
Earth the work pieces being painted.
Ensure that all persons inside the working area are earthed, e.g. that they are wearing
derivable shoes.
When spraying, wear derivable gloves to earth yourself via the spray gun handle.
 Ensure that the hose material is chemically resistant to the sprayed materials.
 Ensure that the material hose is suitable for the pressure generated in the unit.
 Ensure that the following information is visible on the high pressure hose:
– Manufacturer
– Permissible operating overpressure
– Date of manufacture.
 The electrical resistance of the complete high pressure hose must be less than 1 MOhm.

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GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
2.2.4 CLEANING
2.2.6 TOUCHING HOT SURFACES
2.3 CORRECT USE
2.2.5 HANDLING HAZARDOUS LIQUIDS,VARNISHES AND PAINTS
De-energize the unit electrically.
Disconnect the pneumatic supply line.
Relieve the pressure from the unit.
Ensure that the flash point of the cleaning agent is at least 5 K above the ambient
temperature.
To clean, use only solvent-free cloths and brushes. Never use hard objects or spray on
cleaning agents with a gun.
An explosive gas/air mixture forms in closed containers.
When cleaning units with solvents, never spray into a closed container.
Earth the container.
When preparing or working with paint and when cleaning the unit, follow the working
instructions of the manufacturer of the paints, solvents and cleaning agents being
used.
Take the specified protective measures, in particular wear safety goggles, protective
clothing and gloves, as well as hand protection cream if necessary.
Use a mask or breathing apparatus if necessary.
For sufficient health and environmental safety: Operate the unit in a spray booth or on
a spraying wall with the ventilation (extraction) switched on.
Wear suitable protective clothing when working with hot materials.
➞ Touch hot surfaces only if you are wearing protective gloves.
➞ When operating the unit with a coating material with a temperature of > 43 °C; 109.4 °F:
- Identify the unit with a warning label that says„Warning - hot surface“.
Order No.
9998910 Information label
9998911 Safety label
7!'.%2ACCEPTSNOLIABILITYFORANYDAMAGEARISINGFROMINCORRECTUSE
 5SETHEUNITONLYTOWORKWITHTHEMATERIALSRECOMMENDEDBY7!'.%2
 /PERATETHEUNITONLYASANENTIREUNIT
 $ONOTDEACTIVATESAFETYEQUIPMENT
 5SEONLY7!'.%2ORIGINALSPAREPARTSANDACCESSORIES

9
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
2.4.1 CORRECT USE
2.4.2 EXPLOSION PROTECTION IDENTIFICATION
2.4.3 “X” SPECIAL NOTES
2.4.4 SAFETY INSTRUCTIONS
2.4 USE IN AN EXPLOSION HAZARD AREA
4HEUNITISSUITABLEFORWORKINGLIQUIDMATERIALSINACCORDANCEWITHTHECLASSIlCATIONINTO
EXPLOSIONCLASSES
As defined in the Directive 94/9/CE (ATEX 95), the unit is suitable for use in areas where
there is an explosion hazard.
II 2G X
CE: Communautés Européennes
Ex: Symbol for explosion protection
II: Unit class II
2: Category 2 (Zone 1)
G: Ex-atmosphere gas
X: See: "Special Notes" in the operating manual
X: The maximum surface temperature corresponds to the permissible material temperature.
This and the permissible ambient temperature can be found in the Technical Data.
3AFEHANDLINGOF7!'.%2SPRAYUNITS
-ECHANICALSPARKSCANFORMIFTHEUNITCOMESINTOCONTACTWITHMETAL
)NANEXPLOSIVEATMOSPHERE
 $ONOTKNOCKORPUSHTHEUNITAGAINSTSTEELORRUSTYIRON
 $ONOTDROPTHESPRAYGUN
 5SEONLYTOOLSTHATAREMADEOFAPERMITTEDMATERIAL
)GNITIONTEMPERATUREOFTHECOATINGMATERIAL
 %NSURETHATTHEIGNITION TEMPERATURE OFTHECOATINGMATERIALISABOVETHEMAXIMUM
SURFACETEMPERATURE
-EDIUMSUPPORTINGATOMIZING
 4OATOMIZETHEMATERIALUSEONLYWEAKLYOXIDIZINGGASESEGAIR
#LEANING
)FTHEREAREDEPOSITSONTHESURFACESTHEUNITMAYFORMELECTROSTATICCHARGES&LAMESOR
SPARKSCANFORMIFTHEREISADISCHARGE
 2EMOVEDEPOSITSFROMTHESURFACESTOMAINTAINCONDUCTIVITY

10
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
3.1 IMPORTANT NOTES ON PRODUCT LIABILITY
3.2 GUARANTEE CLAIM
As a result of an EC regulation, effective as from January 1, 1990, the manufacturer shall
only be liable for his product if all parts come from him or are approved by him, and if the
devices are properly fitted , operated and maintained.
If other makes of accessory and spare parts are used, the manufacturer‘s liability could be
fully or partially null and void.
The usage of original WAGNER accessories and spare parts guarantees that all safety
regulations are observed.
Full guarantee is provided for this device:
We will at our discretion repair or replace free of charge all parts which within 24 months
in single-shift, 12 months in 2-shift or 6 months in 3-shift operation from date of receipt by
the Purchaser are found to be wholly or substantially unusable due to causes prior to the
sale, in particular faulty design, defective materials or poor workmanship.
The type of guarantee provided is such that the device or individual components of the
device are either replaced or repaired as we think fit. The resulting costs, in particular
shipping charges, road tolls, labour and material costs will be borne by us except where
these costs are increased due to the subsequent shipment of the unit to a location other
than the address of the purchaser.
We do not provide guarantee for damage that has been caused or contributed to for the
following reasons:
Unsuitable or improper use, faulty installation or commissioning by the purchaser or a
third party, normal wear, negligent handling, defective maintenance, unsuitable coating
products, substitute materials and the action of chemical, electro chemical or electrical
agents, except when the damage is attributable to us.
Abrasive coating products such as red lead, emulsions, glazes, liquid abrasives, zinc dust
paints and similar reduce the service life of valves, packings, spray guns, tips, cylinders,
pistons etc. Signs of wear and tear due to such causes are not covered by this guarantee.
Components that have not been manufactured by WAGNER are subject to the original
guarantee of the manufacturer.
Replacement of a component does not extend the period of guarantee of the device.
The unit should be inspected immediately upon receipt. To avoid losing the guarantee, we
or the supplier company are to be informed in writing about obvious faults within 14 days
upon receipt of the device.
We reserve the right to have the guarantee compliance met by a contracting company.
The services provided by this guarantee depend on evidence being provided in the form
of an invoice or delivery note. If an examination discovers that no guarantee claim exists,
the costs of repairs are charged to the purchaser.
It is clearly stipulated that this guarantee claim does not represent any constraint to statutory
regulations or regulations agreed contractually in our general terms and conditions.
J. Wagner AG
3 GUARANTEE AND CONFORMITY DECLARATIONS

11
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
3.3 CE-CONFORMITY
GA 4000AC 2315627
CE Certificate of Conformity
The certificate is enclosed with this product. The certificate of conformity can be reordered
from your WAGNER representative, quoting the product and serial number.
Part number:
II 2G X
3.4 NATIONAL TECHNICAL SPECIFICATIONS
a) BGR 500 Part 2, chapter 2.36
„Working with coating materials“b) BGR 500 Part 2, chapter 2.29
„Working with liquid ejection devices“
c) BGR 104 Explosion Protection Directive
d) TRBS 2153 Avoiding ignition risks
e) BGI 740 Painting rooms and equipment
f) ZH 1/406 Guidelines for liquid ejection devices
Note: All titles can be ordered from Heymanns Publishing House in Cologne,
or they are to be found in the Internet.
Herewith we declare that the supplied version of:
AirCoat Automatic spray gun GA 4000ACIC
Complies with the following guidelines:
2006/42/EG
94/9/EG
Applied standards, in particular:
DIN EN ISO 12100: 2011
DIN EN ISO 3746: 1995
DIN EN 1127-1: 2008
DIN EN 1953: 1998
DIN EN 13463-1: 2002
DIN EN 13463-5: 2011
DIN EN ISO 13732-1: 2006
Identification:

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GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
4 DESCRIPTION
The gun is suitable for atomizing liquid materials, particularly coating materials, using the
AirCoat process.
GA 4000 AC XX
➀ ➁ ➂ ➃
➀ GA = Automatic gun
➁ 4000 = Type of gun
➂ AC = AirCoat spray procedure
➃ IC = Shaping and atomizing air controlled via valve within gun
EC = Shaping and atomizing air controlled via valve outside of gun
4.2 DELIVERY SCOPE
Top-coat paints, primer paints, corrosion protection solvents, textured paints, lyes, staining
solvents, clear paints, separating fluid, etc. on a solvent or water basis.
Note:
In the event of application problems, contact your WAGNER branch and the paint manu-
facturer.
4.2.1 TYPE DESCRIPTION
4.1.1 PROCESSABLE MATERIALS
4.1 FIELD OF APPLICATION, USING IN ACCORDANCE WITH THE INSTRUCTIONS

13
GA 4000ACIC
B_03047
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
The Aircoat automatic spray gun is composed of a gun and the base plate and supplemen-
tary components. Circulation operating mode is possible.
4.2.3 Basic versions
Automatic gun GA 4000ACIC
4.2.4.6 supplementary components
Air connections
4.2.4.4 Supplementary
components Nozzle round
4.2.4.3 Supplementary
components Nozzle flat
4.2.4.7
Supplementary components
Material connections
4.2.4.5 Supplementary components
Lock pin
4.2.4.2
Supplementary components
Air caps
4.2.2 OVERVIEW
8.4 Accessories
Holders
4.2.4.1 Supplementary
components
Ground plates

14
GA 4000ACIC
B_03484
B_03485
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Part No. Description
2312132 AirCoat automatic spray gun GA 4000ACIC
The standard equipment includes:
Part No. Description
2312132 AirCoat automatic spray gun GA 4000ACIC
2315627 CE-Conformity
2312955 Operating manual German
see chapter 1 Operating manual in the local language
With the accessory components the basic execution of the automatic gun can be
harmonised and supplemented depending upon requirements and accessory desires
optimally on each application case
The delivery note shows the exact scope of delivery.
4.2.3 STANDARD VARIANT
4.2.4 SUPPLEMENTARY COMPONENTS
4.2.4.1 GROUND PLATE
Part No. Description
2308810 Ground plate GA 4000ACIC R
(including seals and air connections
2312144 Ground plate GA 4000ACIC S
(including seals and air connections)

15
GA 4000ACIC
"?
B_03048
B_03049
B_03061
B_03098
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Part No. Description
2308809 Air cap HV plus (blue) for high viscosity paints
2308808 Air cap LV plus (red) for low viscosity paints
2313493 Air cap LA plus (bronze)
Part No. Description
379XXX For a nozzle list look in chapter 8
Part No. Description
379XXX For a nozzle list look in chapter 8
4.2.4.4 AIRCOAT ROUND JET NOZZLE ACR3000
4.2.4.3 AIRCOAT FLAT JET NOZZLE ACF3000
4.2.4.2 AIR CAPS

16
GA 4000ACIC
"?
"?
B
_
03050
B_03074
B_03097
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Part No. Description
9998090
Screw-in screw connection, straight
ø 6 mm - 1/8“; ø 0.24 inch - 1/8“
* Standard
9998993 Screw-in screw connection, straight
ø 8 mm - 1/8“; ø 5/16“ - 1/8“
Part No. Description
2310534 Lock pin assy.
4.2.4.6 AIR CONNECTIONS
4.2.4.7 LOCK PIN
Part No. Description
350550 Connection nipple straight
2314065 Connection nipple 90°
4.2.4.5 MATERIAL CONNECTIONS

17
GA 4000ACIC
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
4.3 DATA
4.3.1 TECHNICAL DATA
Description Units GA 4000ACIC
Maxi. air inlet pressure MPa; bar; psi 0.6; 6; 87
Maxi. material pressure MPa; bar; psi 25; 250; 3625
Material connection (internal thread) Inch G1/4“
Air connection (internal thread) Inch G1/8“
Weight (basic version) g; oz 880; 31
Maxi. temperature material oC; oF 80; 176
Maxi. temperature air oC; oF 50; 122
Maxi. ambient temperature oC; oF +5 - +40; +41 - +104
Sound level at 0.3 MPa; 3 bar; 43.5 psi air pressure
and 11 MPa; 110 bar; 1549 psi material pressure
***
dB(A) 82.0
*** A rated sound pressure level measured at 0.5 m distance according
to DIN EN 14462: 2005

18
GA 4000ACIC
FF
E
M8
A
D
C
B
B_03486
M5
Ø 3.2
B_3487
--
CA
AA
mm inch
A 129 5.08
B 47 1.85
C 77.5 3.05
D 55 2.17
E 18±0.1 0.71±0.004
F 18±0.1 0.71±0.004
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
4.3.2 MEASUREMENTS AND CONNECTIONS
Connection data:
Ground plate to GA 4000ACIC R
CA = G1/8“ -> 6 mm; 0.24 inch (control air)
AA = G1/8“ -> 8 mm; 0.31 inch (atomizing air)
M = G1/4“ -> NPS1/4“ (material)

19
GA 4000ACIC
FF
E
A
D
C
B
B_03057
M8
Ø 3.2
mm inch
A 129 5.08
B 47 1.85
C 60 2.36
D 37.5 1.48
E 18±0.1 0.71±0.004
F 18±0.1 0.71±0.004
B_3488
--
CA
AA
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
Metals Plastic
Hard metal UHMW-PE
Stainless steel 1.4310 PTFE
Stainless steel 1.4305 FPM
Stainless steel 1.4104 POM
PA 6.6
EPDM
4.3.3 MATERIALS OF PAINT WETTED PARTS
Connection data:
Ground plate to GA 4000ACIC S
CA = G1/8“ -> 6 mm; 0.24 inch (control air)
AA = G1/8“ -> 8 mm; 0.31 inch (atomizing air)
M = G1/4“ -> NPS1/4“ (material)

20
GA 4000ACIC
N
B_03051
A
F
I
G
H
B
D
J
B_03052
C
L
E
K
M
OPERATING MANUAL
EDITION 06/ 2011 PART NO. DOC2312956
4.4 FUNCTIONAL DESCRIPTION
4.4.1 DESIGN OF SPRAY GUN
Description
A Gun head
B Gun body
C Drive Clamping sleeve
D Base plate
E Connection atomizing air (blue)
F Union nut
G Air cap (blue, red or bronze)
H Nozzle
I Holder Standard
J Connection nipple (Material)
K Connection nipple (material circulation)
L Connection control air (red)
M Shaping air throttle
N Lock pin material channel
The device consists of a gun head (A),gun body (B), the drive (C) and a base plate (D).At the
gun head (A) is cultivated the air cap (G), the appropriate nozzle (H) and diverse sections
for the sealing and attachment. In the gun head (A) the material valve and the packing are
accommodated. In the gun body (B) the clamping mechanism for the packing is inserted.
The gun body serves besides as connecting piece between the drive (C) and the gun head
(A). The drive (C) consists a diaphragm and a pressure spring for the material valve. The
base plate (D) contains all connections (E, J, K) and the shaping air throttle (M). It can be
used to mount the gun at a movement device system or at the standard gun holder.