Related Manuals for OneTech NT-105
Summary of Contents for OneTech NT-105
- Page 1 NT‐105 v.1.0 MANUAL GRAVITY SPRAY GUN NT‐105 OPERATION MANUAL NT10‐105‐MP‐G13 NT10‐105‐MP‐G14 NT10‐105‐HVLP‐G13 1 ...
- Page 2 NT‐105 v.1.0 EN ATTENTION! PLEASE READ THIS MANUAL BEFORE USING THE SPRAY GUN (TOOL). IMPROPER OF USE TOOL MAY CAUSE INJURY AND/OR PROPERTY DAMAGE! ONLY QUALIFIED AND SPECIALLY TRAINED PERSONNEL FAMILIED WITH THESE INSTRUCTIONS IS ALLOWED TO USE AND MAINTENANCE OF THE TOOL. This manual contains description, safety rules and all the information necessary for the correct use of the spray gun. The safety advice given in this manual is in addition to and does not replace the general safety regulations applicable in the region where the tool is used. Sprayed materials (paints, solvents, etc.) can be harmful to health. Always read all labels, safety data sheets and follow all the recommendations for the material before spraying. In case of doubts, contact your material supplier. The use of respiratory protective equipment is always recommended. Always wear eye protection when spraying or cleaning the spray gun. Gloves must be worn during spraying or cleaning the equipment. Static electricity can be generated by fluid and/or air passing through hoses, by the spraying process and by cleaning non‐conductive parts with cloths. To prevent ignition sources from static discharges, earth continuity must be maintained to the spray gun and other metallic equipment used. It is essential to use conductive air and/or fluid hoses. ...
- Page 3 NT‐105 v.1.0 EN PURPOSE Pneumatic gravity spray gun is designed to apply liquid and low‐viscosity materials (varnishes, enamels, primers, etc.) to the surface to be treated manually, by pneumatic spraying. These spray guns are suitable for use with both water and solvent based coating materials. These guns are not designed for use with highly corrosive and/or abrasive materials and if used with such materials it must be expected that the need for parts cleaning and/or replacement will be increased. If there is any doubt regarding the suitability of a specific material, contact your ONETECH Distributor or ONETECH team directly. OPERATING PRINCIPLE The airflow required for spraying is supplied to the spray gun through a suitable air inlet connection. When you press the trigger, the airflow, passing through the corresponding channels in the spray gun body, exits through the holes in the air cap. When exiting through the holes in the air cap, the air stream mixes with the sprayed material, and the additional directional flow breaks the material into small droplets and forms a paint spray. MAINTENANCE To clean air cap and fluid nozzle, brush exterior with a stiff bristle brush. If necessary to clean cap holes, use a broom straw or toothpick if possible. If a wire or hard instrument is used, extreme care must be used to prevent holes scratching or burring, which may cause a distorted spray pattern. To clean fluid passages, remove excess material from cup, then flush with solvent. Wipe the gun exterior with a dampened cloth. Never completely immerse the tool into any solvent or cleaning solutions, as this is detrimental to the lubricants and spray gun life. STORAGE Avoid storing the instrument in high humidity conditions. Lubricate the tool before long‐term storage (see MAINTENANCE). DISPOSAL When disposing of the tool or individual components, observe the local regulations in force in the region where the ...
- Page 4 NT‐105 v.1.0 EN EXAMPLE OF AIR SUPPLY SYSTEM TECHNICAL SPECIFICATION Air Material Air pressure Nozzle, Spray width, Weight***, Model Air cap consumption, consumption, (recommend.), mm mm g l/min ml/min NT10‐105‐HVLP‐G13 1.3 HVLP 1.8 430 190 260 – 290 * NT10‐105‐MP‐G13 1.3 215 464 MP 2.0 290 260 – 300 ** NT10‐105‐MP‐G14 1.4 ...
- Page 5 NT‐105 v.1.0 EN TROUBLESHOOTING GUIDE FLUTTERING Possible Cause Solution Insufficient material in cap Refill material Dry or worn fluid needle packing set or loose fluid needle Lubricate or replace fluid needle packing set or tighten fluid packing screw needle packing screw Loose or damaged fluid nozzle Tighten or replace fluid nozzle CRESCENT Possible Cause Solution Material store‐up on air cap Clean air cap with proper objects HEAVY TOP OR BOTTOM Possible Cause Solution Material store‐up on air cap Clean or replace air cap Dirty or damaged fluid nozzle Clean or replace fluid nozzle SPLIT Possible Cause Solution Material too thin or too much Increase material viscosity Atomizing air pressure too high Reduce air pressure HEAVY CENTER ...
- Page 6 NT‐105 v.1.0 EN REPLACEMENT PARTS № Description Part No. № Description Part No. Air cap MP NT10S‐446 Fluid adjusting knob NT10S‐459 Air cap HVLP NT10S‐447 Fan adjusting set – Fluid nozzle 1.3 (for MP) NT10S‐448 Sealing ring – Fluid nozzle 1.4 (for MP) NT10S‐449 Fan adjusting knob – Fluid nozzle 1.3 (for HVLP) NT10S‐450 Screw (М4) – Air distribution ring NT10S‐451 ...
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