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Before any work is done on the unit or for every break in work the following rules must be observed: 1. Release the pressure from spray gun and hose. 2. Secure the WAGNER spray gun using the safety catch on the trigger. 3. Switch off unit. Be safety conscious!
Airless process ..................6 10.2 High-pressure hose................16 Functioning of the unit ................. 6 Repairs at the unit ................16 Legend for explanatory diagram ProSpray 3.39 ......7 Explanatory diagram ProSpray 3.39 ..........7 11.1 Relief valve ....................16 Technical data ..................8 11.2...
• Lay the high-pressure hose in such a way as to ensure that it cannot be tripped over. Danger of explosion from solvent, paint fumes and incompatible materials Only use WAGNER original-high-pressure hoses in order to ensure functionality, safety and durability. Danger of injury from inhalation of harmful vapors HAZARD: EXPLOSION OR FIRE Notes give important information which should Solvent and paint fumes can explode or ignite.
• Clean up all material and solvent spills immediately to prevent slip hazard. • Wear ear protection. This unit can produce noise levels above 85 dB(A). • Never leave this equipment unattended. Keep away from children or anyone not familiar with the operation of airless equipment. • Device weighs in excess of 36 kg. Three-person lift is required. • Do not spray on windy days. • The device and all related liquids (i.e. hydraulic oil) must be disposed of in an environmentally friendly way. ProSpray 3.39...
WAGNER ProSpray units are electrically driven high-pressure spraying units. Viscosity A gear unit transfers the driving force to a crankshaft. The crankshaft moves the pistons of the material feed pump up and down.
Description of unit Legend for explanatory diagram ProSpray 3.39 1 Spray gun 9 Cart 2 High-pressure hose 10 Relief valve Lever position vertical – PRIME ( k circulation) 3 Oil cup for EasyGlide (EasyGlide prevents increased wear of the packings) Lever position horizontal – SPRAY ( p)
Secure the unit with a suitable fastening. If the sprayer will be used for spraying textured products, removal of the inlet screen in the foot valve may be necessary. This will allow proper priming and flow of the textured product. See section 8.4. ProSpray 3.39...
Solid yellow When the pressure indicator is solid yellow, the sprayer is operating between 1.4 MPa (14 bar) and 12 MPa (120 bar). A solid yellow pressure indicator means: • The sprayer is at the proper pressure setting for spraying stain, lacquer, varnish, and multi-colors ProSpray 3.39...
8. Increase the pressure by slowly turning up the pressure control knob. Check the spray pattern and increase the pressure until the atomization is correct. Always turn the pressure control knob to the lowest setting with good atomization. 9. The unit is ready to spray. ProSpray 3.39...
PSI, Bar and MPa units of measure. When the service time interval is set and met by the run hours, the display will show a “Service Required” screen. The pump will remain functional. To return to the Main Screen, press the #1 key. Doing so will reset the “Service @” and “Run Hours” displayed on the Service Screen back to 0. ProSpray 3.39...
Keep the spray gun at right angles to the surface. This means moving Code Number” screen and the process will repeat. your entire arm back and forth rather than just flexing your wrist. If you forget or misplace your security code, you can contact Wagner customer service for assistance. To inactivate the security function, enter “1111” at the “Enter New Code Number” screen (this is the default code that leaves the sprayer unlocked).
1. Remove suction hose from the coating material. Make sure that the high-pressure hose cannot twist. This can be 2. Close the relief valve, valve position SPRAY (p spray). avoided by using a Wagner spray gun with a swivel joint and a hose 3. Switch the unit ON. system.
The inlet screen will clog and must be cleaned at least once a day. 1. Remove the retaining ring (3) from the foot valve (1) housing. 2. Remove the inlet screen (2) from the foot valve housing (1). 3. Clean thoroughly with the appropriate solvent. ProSpray 3.39...
The Check Transducer screen appears when High Control Temperature Screen TRANSDUCER the transducer has become disconnected or HIGH CONTROL is defective. Take the sprayer to a Wagner The High Control Temperature screen appears TEMPERATURE authorized service center for repair. when the temperature of the Digital Electronic Spray Control (DESC) has risen too high.
13. Screw out outlet valve housing (Fig 15, item 9) from the piston (10) with 3/8 inch hexagon socket head wrench. 14. Remove the upper seal (11), upper ball guide (12), outlet valve ball (13), washer (14) and outlet valve seating (15). ProSpray 3.39...
13. Remove the upper support ring (9) and upper packing assembly (10) from the top of the upper housing (2). 18. Lubricate upper packing (10) and lower packing (12) with machine grease. ProSpray 3.39...
25. Place the piston insertion tool over the top of the piston rod pressure filter. (6). 37. Replace the return hose into the clamp on the siphon tube. 38. Install front cover. 11.4 ProSpray 3.39 connection diagram Ground EMI Filter Power Cord Blue / White Blue / White...
45 cm, F-thread, Order no. 0556 053 45 cm, G-thread, Order no. 0556 076 Length: 200 cm Order no. 0096 016 Order no. 0096 017 60 cm, F-thread, Order no. 0556 054 60 cm, G-thread, Order no. 0556 077 Length: 300 cm ProSpray 3.39...
TradeTip 3 tip F thread (11/16 - 16 UN) G thread (7/8 - 14 UN) up to 270 bar for Wagner spray guns for Graco/Titan spray guns Order no. 0289391 Order no. 0289390 (27 MPa) All of the tips in the table below are supplied together with the appropriate gun filter.
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0.065 / 1.65 green 0553665 20° 0.067 / 1.70 green 0553267 40° 0.067 / 1.70 green 0553467 1)Spray width at about 30 cm to the object and 100 bar (10 MPa) pressure with synthetic-resin paint 20 DIN seconds. ProSpray 3.39...
PS 26 PS 3.29 SF 27 Nespray 31 PS 30 PS 3.31 SF 31 PS 34 PS 3.34 SF 7000 Order this at the same time: EasyClean, cleaning and preservation agent (118ml) Order no. 0508 620. Example of use ProSpray 3.39...
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Gun filter, green, 10 pieces; 30 mesh coarse 0097 108 TipClean Cleaning Set for easy cleaning and conservation of nozzles 0508 619 EasyGlide, special oil (118ml) 0508 620 EasyClean, cleaning and conservation agent (118 ml) 2309 956* Large volume container 2312 157* Connection kit for large volume container *Order at the same time ProSpray 3.39...
Please ask your product, are the responsibility of the customer. local Wagner service centre or dealer for details or contact us direct. ProSpray 3.39...