SPRAY GUN MODEL NO: AP8GF PART NO: 3082130 OPERATION & MAINTENANCE INSTRUCTIONS GC0813
INTRODUCTION Thank you for purchasing this CLARKE Spray Gun. Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service. GUARANTEE This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase.
GENERAL SAFETY RULES Before using this equipment it is in your own interest to read and pay attention to the following safety rules. 1. Keep the work area clean. Cluttered areas invite injuries. Keep work area well lit. 2. Keep children away. Children must never be allowed in the work area. 3. Store idle equipment. When not in use, tools should be locked up in a dry location. Always lock up tools and keep out of reach of children. 4. Use eye protection. Always wear approved safety goggles. 5. Stay alert.
2. Always ensure there is adequate ventilation. Do not spray or handle paint in enclosed areas. 3. Never spray close to any source of heat or flame. 4. Always wear a suitable approved breathing mask when spraying, to protect against inhalation of paint spray or fumes. An air feed mask may be required when sprayingsome toxic types of paint. If in doubt, check with the paint manufacturer. 5.
PRODUCT OVERVIEW 7 1 2 3 8 4 9 5 NO 12 10 11 6 DESCRIPTION NO DESCRIPTION 1 Locking Ring 7 Paint Container 2 Side Wings 8 Fluid Flow Control Knob 3 Air Cap Needle 9 Spray Patten Control Knob 4 Air Nozzle 10 Airline Connection 5 Trigger 11 Cleaning Brush 6 Air Regulator Knob 12 Spanner 5 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.
SPECIFICATION Container Volume 100 ml Air Inlet Connection 1/4” BSP Minimum Compressor Size 3 HP Typical Operating Pressure 30-43 psi Maximum Operating Pressure 50 psi Paint Delivery 65-100 ml/min Weight 373 g Depth x Width x Height 245 x 125 x 65m Air Consumption 80 l/min Nozzle Size 0.8 mm AIR SUPPLY For best results, the air supply to the spray gun must be clean and dry, with no oil or water contamination.
OPERATION The AP8GFM spray gun is fed with paint by gravity from the paint container. The air-flow through the air cap draws paint into the nozzle assembly, where it is atomised and sprayed forward. The AP8GFM spray gun is supplied with one nozzle size, (0.8 mm). Ensure your spray gun is matched to the capacity of your compressor. Connect the air supply hose to the air inlet, (using a suitable in-line connector if required).
PAINT THINNING Paint thinning is particularly important when spraying. Many paints are supplied ready for brush application and need to be sufficiently diluted for spraying purposes. Always follow the paint manufacturers instructions. If in doubt, always consult the paint manufacturer. A Viscosity Cup (not supplied), will assist in determining the correct thickness of the paint.
ADJUSTMENTS OF THE SPRAY GUN ADJUSTING THE PAINT FLOW 1. Set the Paint Flow Adjustment knob (8) according to the paint in use and the spray pattern required. (anticlockwise to increase, clockwise to reduce flow). ADJUSTING THE SPRAY PATTERN 1. Turn the Pattern Adjustement knob (9) anticlockwise to give a fan shaped spray pattern, turning clockwise to give a circular spray pattern. 2.
To obtain the best results, keep your spray gun level and parallel to the surface at all times. Keep the nozzle 23 - 30 cm from the surface and spray evenly from side to side or up and down. Use your arm to control the spray gun, not your wrist. The gun should be perpendicular to the surface being covered and moved parallel with it. The stroke should be started before the trigger is pulled and likewise released before the stroke is ended. This gives accurate control of the gun and material.
• The material deposited should always be even and wet. Lap each stroke over the preceding stroke to obtain a uniform finish. • To ensure the edges are covered, start spraying just to the side of the area being sprayed and do not stop until the spray has gone past the opposite edge. • Damage to the needle or nozzle, or any of the air ports, will result in a faulty spray pattern. Take care when cleaning or assembling these components. MAINTENANCE It is essential that the spray gun is kept clean.
TROUBLESHOOTING Problem Cause Atomisation is poor (paint comes out in blobs). Paint volume adjustment Add thinners to paint is incorrect (paint is too and re-fill. thick). Adjust air regulator to increase pressure. Over-painting. Spray gun not clean, resulting in needle valve sticking. Dismantle spray gun and clean with paint thinners. Too much paint. Adjust the volume regulator to reduce paint volume. Try spraying two thin coats of paint. Viscosity too low.
PARTS DIAGRAM 13 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.
PARTS LIST ID DESCRIPTION ID DESCRIPTION 1 Gun Body 24 Trigger Pin Gasket 2 Sealing Gasket 25 Trigger 3 Needle Sealing Spring 26 Trigger Pin 4 Gasket Needle 27 Fulcrum Pin 5 Needle Sealing Sheath 28 Trigger Gasket 6 Sealing Screw 29 Sealing Gasket 7 Airflow Separating Ring 30 Pattern Adjustment Seat 8 Material Nozzle 31 Pattern Adjustment Stem 9 Locknut 32 Patern Adjusting Knob 10 Sealing Gasket 33 Bolt M2.
DECLARATION OF CONFORMITY 15 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.
