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Related Manuals for Kremlin-Rexson A25
Summary of Contents for Kremlin-Rexson A25
- Page 1 INSTRUCTION MANUAL AUTOMATIC AIRSPRAY GUN Manual : 0802 573.011.212 Date : 4/02/08 – Supersede : 18/09/06 Modif. : Update KREMLIN REXSON - 150, avenue de Stalingrad 93 245 - STAINS CEDEX - FRANCE Téléphone : 33 (0)1 49 40 25 25 Fax : 33 (0)1 48 26 07 16...
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Page 2: Table Of Contents
INSTRUCTION MANUAL AUTOMATIC AIRSPRAY GUN SUMMARY EC DECLARATION OF CONFORMITY ...................... 2 GENERAL SAFETY INSTRUCTIONS......................2 INSTALLATION………………........................6 OPERATING………………………........................ 7 CONTROL……………………… ........................7 GUN HANDLING…………………........................ 8 GUN CLEANING……………… ........................8 TROUBLESHOOTING CHART……......................9 DISASSEMBLY - REASSEMBLY......................10 The specifications of the gun - features and maintenance - are available in a documentation enclosed to the manual. -
Page 3: Ec Declaration Of Conformity
Dear Customer, We thank you very much for purchasing our gun. To make sure your investment will provide full satisfaction, special care has been taken by KREMLIN during all designing and manufacturing processes. To obtain the best result, safe and efficient operation of your equipment, we advice you to read and make yourself familiar with this instruction and service manual. -
Page 4: General Safety Instructions
3. SAFETY INSTRUCTIONS GENERAL SAFETY INSTRUCTIONS CAUTION : The equipment can be dangerous if you do not use it accord- ing to the rules mentioned in this instruction manual. Read carefully all the instructions hereafter before operating your equipment. Only trained operators can use the equipment. (To acquire an essential training, please contact the "KREMLIN REXSON University"... - Page 5 PRESSURE HAZARDS Current legislation requires that an air relief shut off valve is mounted on the supply circuit of the pump motor to let air off when closing the supply circuit. Without this precaution, the motor residual air of the motor may let the pump beat and cause a serious injury.
- Page 6 (Refer to chapter "Safety equipment of KREMLIN selection guide). CAUTION! It is forbidden using any solvent or with halogenated hydrocarbon base and also products with these solvents facing aluminium or zinc. The non-compliance with the instructions may cause explosion hazards causing serious or fatal injuries. EQUIPMENT REQUIREMENTS PUMP Before carrying out any work, it is imperative to get used with the compatibilities of motors with...
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Page 7: Installation
4. INSTALLATION DESCRIPTION OF THE MARKING LABEL Marking defined by the ATEX directive (example : label of the gun, model A 25) Name and address of the manufacturer KREMLIN STAINS FRANCE A 25 Gun model II : group II 2 : class 2 II 2 G Surface equipment meant to area where explosive atmospheres due to gas, vapours, mists are liable to appear from time to time in usual operating. -
Page 8: Operating
Captions : Explosive area Fluid hose area 1 (Z1) or area 2 (Z2) : spray booth Non explosive area Conductive air hose (spraying air) Air regulator Pump Air hose (control air) Pneumatic automatic gun 3 way-valve or electrovalve By means of a fluid hose (3), connect the gun fluid fitting to the pump. Tighten firmly the fittings. By means of a conductive air hose (4), connect the gun 'Spraying air' fitting (2) to an air regulator (5) that can supply at least 3 bar / 43.5 psi ( spraying air). -
Page 9: Gun Handling
THE FLUID OUTPUT Having selected the proper fluid nozzle / needle assembly and the fluid pressure, it is possible to fur- ther control the output by changing the travel of the needle (needle stop knob) in case of fluid supply. Optimal set-up is usually obtained when the product needle is completely open. -
Page 10: Troubleshooting Chart
9. TROUBLESHOOTING CHART DISTORTED SPRAY Slightly unscrew the aircap retaining ring and rotate the aircap by one half turn. If the defect is reversed, one of the lateral air holes is plugged up or deformed. Clean the gun aircap with solvent and unclog the air holes with a compressed air. -
Page 11: Disassembly - Reassembly
PROBLEM CAUSE SOLUTION Relieve pressure pump. Carefully remove spray tip and No fluid out of the gun. Tip is blocked filter. Take care with residual pressure in the hoses. Air trapped in the fluid circuit. Check connections and suction Pattern width narrows during hose quality.
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