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SB-E-2-243-AE 

 

 
 

MSV-512 LVMP SPRAY GUN 

OPERATION MANUAL 

 
 

IMPORTANT: Read and follow all instructions and SAFETY PRECAUTIONS 
before using this equipment.    Retain for future reference. 

 

SAFETY PRECAUTIONS 

 

This manual contains important information that ALL users should know and understand BEFORE 
using the equipment.  This information relates to USER SAFETY and PREVENTING 
EQUIPMENT PROBLEMS.    To help you recognize this information, we use the following terms to 
draw your attention to certain equipment labels and portions of this manual.    Pay special attention 
to any label or information that is highlighted by one of these terms.: 

WARNING 

Important information to alert you to a situation that might cause serious injury or 
loss of life if instructions are not followed. 

CAUTION 

Important information that tells how to prevent damage to equipment. 

NOTE 

Information that you should pay special attention to. 

 
 

SAFETY WARNING 

 

FIRE AND EXPLOSION 

 
Solvents and coating materials can be highly flammable or combustible, especially when sprayed. 

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Work stations must be provided with adequate ventilation/exhaust to prevent the build-up of   
flammable vapours. 

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Smoking and naked flames must not be allowed in the spraying or mixing areas. 

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Fire extinguishing equipment must be provided in the spraying and mixing areas. 

 
Users must comply with all local and national codes of practice and insurance company requirements   
governing ventilation, fire precautions, operation maintenance and housekeeping of work stations. 
 
HALOGENATED HYDROCARBON SOLVENTS – for example 1,1,1-Trichloroethane and Methylene   
Chloride can chemically react with aluminum and galvanised or zinc coated parts and cause an   
explosion hazard.    Read the label and data sheet of the material you intend to spray. 
 
This equipment, as supplied, is suitable for use with Halogenated Hydrocarbons and the user must   
ensure that all other equipment in the system is also suitable for use with these materials.    DO NOT   
SPRAY MATERIALS CONTAINING THESE SOLVENTS EXCEPT WITH EQUIPMENT 
SPECIFICALLY DISIGINATED BY THE MANUFACTURER AS BEING SUITABLE FOR SUCH USE. 
 
STATIC ELECTRICITY – is generated by fluid moving through pipes and hoses.   A static spark,  
capable of igniting certain solvents and coating materials, could be produced by high fluid flow rates.   
To prevent the risk of fire or explosion, earth continuity to the spray equipment and object being   
sprayed should be maintained. 
 

PERSONAL PROTECTIVE EQUIPMENT 

 
TOXIC VAPOURS – When sprayed, certain materials may be poisonous, create irritation or otherwise   
be harmful to health.    Always read carefully all labels and safety/performance data for the material   
being sprayed and follow any recommendations.    IF IN DOUBT, CONSULT THE MATERIAL   
SUPPLIER. 
 
 

Summary of Contents for MSV-512

Page 1: ...ovided in the spraying and mixing areas Users must comply with all local and national codes of practice and insurance company requirements governing ventilation fire precautions operation maintenance and housekeeping of work stations HALOGENATED HYDROCARBON SOLVENTS for example 1 1 1 Trichloroethane and Methylene Chloride can chemically react with aluminum and galvanised or zinc coated parts and c...

Page 2: ...vice The materials used in the construction of this equipment are bearing in mind the warning on Halogenated Hydrocarbon solvent resistant enabling the equipment to be cleaned using gun cleaning machines However this equipment must not be left inside the gun cleaning machine for prolonged period of time after the automatic cleaning cycle has been completed The solvents used in the gun cleaning mac...

Page 3: ...Weight 470g Air Inlet Thread G1 4 Fluid Inlet Thread G3 8 standard G1 4 optional Fluid Supply Pressure Feed Air Consumption 278L min Air Cap Pressure 0 20Mpa 805 807 Air Cap Pressure Air Consumption L min 278 150 200 250 300 350 400 0 07MPa 0 11MPa 0 16MPa 0 20MPa 0 24MPa 0 28MPa L min Gun Inlet Pressure 0 10MPa 0 15MPa 0 20MPa 0 25MPa 0 30MPa 0 35MPa Recommended Applicable Range Air Cap Pressure ...

Page 4: ...04270 MSG 16 Adjusting Screw 1 12 805277 SST 8453 K5 Circlip Kit of 5 1 13 SSG 8190 K5 O Ring Kit of 5 1 14 804274 MSG 498 Pattern Valve Assy 1 15 803929 JGS 431 Air Valve Stem 1 16 803936 JGV 262 K5 Spring Kit of 5 1 17 803910 JGK 449 Air Valve Assy 1 18 803855 JGV 463 Needle Packing 2 pcs 1 19 806286 34411 122 K3 Needle Packing Nut Kit of 3 1 20 803916 JGS 108 1 Trigger 1 21 805281 JGX 46 K10 Ci...

Page 5: ...rder to get uniform finishing the spray gun should be hold vertically toward the painting surface To adjust the fluid delivery keep the needle full open not tightening the Adjusting Screw so that the delivery can be adjusted at the material supply line It leaves the abrasion of the Fluid Tip 4 and the Needle 9 the minimum The paint should be filtered through 60 90 mesh filter before use MAINTENANC...

Page 6: ...one drop of Gun Lube SSL 10 Apply non silicone grease lightly on Needle Spring 10 and Air Valve Spring 16 Do not apply to much grease as it may clog the air passage Lubricate daily to the following portions For lubrication SSL 10 Gun Lube is recommended A Trigger Bearing Stud B Needle Packing C Thread of Pattern Valve Thread of Adjusting Screw D Retaining Ring E Air Valve Stem REPLACEMENT OF PARTS...

Page 7: ...hin material Jerky or fluttering spray Insufficient material in the tank or an obstruction in the line Gun material passage plugged Worn needle packing 18 Loose or damaged fluid tip Fill tank or clean obstruction Clean Replace Tighten or replace Fluid leaking from needle packing nut 19 Loose needle packing nut 19 Worn or stuck needle packing 18 Tighten Replace or lubricate Dripping from fluid tip ...

Page 8: ...DESCRIPTION KB 555 800223 Pressure Cup 2 Quart AD 404 J 800029 Adapter 1 4 NPS M 3 8 NPS F WR 103 800314 Wrench SSL 10 805153 Gun Lube 42884 214 K5 806472 Cleaning Brush Kit of 5 KK 5033 805 Air Cap Test Kit KK 5033 807 Air Cap Test Kit ...

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