We, Finishing Brands UK Limited, Ringwood Rd, Bournemouth, Dorset, BH11 9LH, UK, as the manufacturer of the Spray gun model AA4400A, declare, under our sole responsibility that the equipment to which this document relates is in conformity with the following standards or other normative documents: BS EN 292-1 PARTS 1 &...
2 - SAFETY WARNINGS Fire and explosion Solvents and coating materials can be highly flammable or combustible when sprayed. ALWAYS refer to the coating material supplier’s instructions and COSHH sheets before using this equipment. Users must comply with all local and national codes of practice and insurance company requirements governing ventilation, fire precautions, operation and house-keeping of working areas.
B = Spray head + Base G = Spray head only Air controls: Model: Air Cap: M = Manual controls fitted AA44 = AA4400A 10 =AA10 HVLP P = Manual controls removed & plugged Recirculation: U = Base/no recirculation H = Head recirculation...
5.2 Parts list ASSEMBLY QTY REF. PART NO. DESCRIPTION NO/BASE RECIRC HEAD RECIRC SPA-65 BODY AIR VALVE PISTON ‘O’ RING S-28224X-K4 PISTON SPA-68-K PISTON ASSY (2(x2), 3(x2), 4 & 5) ‘O’ RING SPA-45X-K2 ‘O’ RING S-28219X-K4 ‘O’ RING S-28220X-K2 SPA-67 END CAP SPA-13 PISTON SPRING...
7 - Dimensions & connections (all dimensions in mm) A – Fluid inlet 1/4” NPS (x2) (see fluid connections & options 275 Bar / 4000 psi Maximum B – Trigger/Cylinder M5 4 to 10 Bar / 60 to 145 psi C –...
7.1 Air connection Trigger / cylinder air supply Pattern / length air supply 3/2 valve Pressure regulator 4-10 Bar / 60-145 psi 0-1 Bar / 0-15 psi recommended 10 Bar / 145 psi maximum 8 - Spray set-up Screw pattern and length control knobs fully 1- Airless tip closed.
10 - Maintenance Warning – Check all air and fluid pressure is removed before starting maintenance. 10.1 Key to symbols Lubricate with Petroleum Grease Tool type and size required Tighten to specified torque Component direction arrow for dis-assembly and sequence number Note: reverse sequence to assemble 10.2 Spray head removal Note: The spray head is released...
MAINTENANCE 10.7 Spray head 10.8 Air cap, tip & indexing A – Air cap index ring allows the cap to be rotated at 45º intervals. It can be removed and not used allowing free rotation. B – Head index plate, can be rotated at 15º...