Stimmen - 4, Durchschnittliche Bewertung: 3.8 ( )

Hersteller: Campbell Hausfeld Dateigröße: 1.89 mb Dateiname: Unterrichtssprache:

Cup or gun damaged 1. Check cup gun and replace dam aged 2. Loose pack ing 3. Worn or dam aged packing 4. Worn or dam aged cup seal 5. Loose cup fit tings 6. Loose noz zle 7. Wrong nee dle/nozzle assembly 8. Dam aged nee dle 9. Loose ma te ri al control knob 10. Cup seal leaking parts 2. Adjust pack ing nut 3. Re move and replace 4. Re move and replace 5. Tighten 6. Tighten 7. Refer to ma te ri al ap pli ca tion chart for correct needle/nozzle 8. Re place 9. Properly ad just by turning clock wise 10. Clean and dry before use 1. Clogged noz zle/air cap 2. Clogged cup pressure tube or fit tings 3. Clogged gun 4. Clogged ma te ri al tube 5. Cup seal leaking 6. Material not properly mixed, or im prop er ly filtered Spray will not shut off 1. Dirty needle 2. Packing too tight 3. Loose ma te ri al control knob 1. Clean or re place needle 2. Adjust pack ing nut 3. Tighten Pulsating spray 1. Cup seal or check valve leaking 2. Packing im prop er ly adjusted 3. Loose fit tings on cup or gun 4. Loose air cap retainer ring 5. Loose noz zle 6. Dam aged air flow ring 7. Material not properly mixed, or im prop er ly filtered 1. Dis as sem ble and clean 2. Adjust pack ing nut, or replace packing 3. Tighten 4. Tighten 5. Tighten 6. Re place 7. Strain paint Excessive overspray 1. Material too thin 2. Ex ces sive air flow 3. Wrong nee dle/nozzle 4. Gun too far from project 5. Spray blown by wind 6. Ex ces sive material flow 7. Material not properly mixed, or im prop er ly filtered 1. Dis as sem ble and clean 2. Dis as sem ble and clean (a straight pin can be used to clean fittings) 3. Dis as sem ble and clean 4. Disassemble and clean gun, and check valve 5. Inspect cup seal, cup cap, and clean or replace as nec es sary 6. Strain paint 1. Check ma te ri al viscosity (add non- thinned material) 2. Adjust air flow 3. Wrong nee dle/nozzle assembly 4. Move gun clos er to surface 5. Move to an area without wind 6. Adjust ma te ri al flow control knob 7. Strain paint 6 Operating Instructions and Parts Manual Troubleshooting Chart Symptom Possible Cause(s) Corrective Action Spray not uniform (spitting) 1. Material too thick 2. Wrong nee dle/nozzle assembly 3. Cup seal leak ing 1. Check ma te ri al viscosity (Thin per instructions) 2. Change to prop er needle/nozzle 3. Tighten cup, replace seal or check valve 4. Loose pack ing 5. Material not properly mixed, or im prop er ly filtered 4. Adjust or re place packing 5. Strain paint Poor pattern 1. Material buildup on nozzle or air cap 2. Worn noz zle/needle 3. Clogged air cap 4. Material not properly mixed, or im prop er ly filtered 1. Clean nozzle and air cap 2. Re place 3. Clean 4. Strain paint Overheating 1. Clogged filter 1. Replace Poor air flow 1. Clogged filter 2. Air flow con trol improperly ad just ed 1. Re place filter 2. Adjust air flow control Spray tip clogs 1. Im prop er ma te ri al flow adjustment 2. Cup seal leak ing 3. Wrong nee dle/nozzle 1. Adjust ma te ri al control 2. Replace cup seal 3. Change to prop er needle/nozzle Troubleshooting Chart - Finish Quality Symptom Possible Cause(s) Corrective Action Orange Peel (Rough rolling appearance similar to an actual orange peeling) 1. Material drying too fast 2. Gun too far from surface 3. Material too thick 1. Use a slower solvent, or add a re tarding agent 2. Move gun closer to surface 3. Thin material per thin ning in structions Runs and sags 1. Material too thin 2. Moving gun too slow 3. Ex ces sive material flow 4. Gun too close to surface 1. Add ma te ri al to increase thickness 2. Move gun more quickly 3. Turn material control knob clock wise to reduce flow 4. Move gun further from surface Pin-holing and solvent pops 1. Trapped solvents 2. Pig ment settling 3. System contamination 1. Apply material in lighter coats, al lowing solvents time to evaporate 2. Pos si ble bad material 3. Thor ough ly clean all parts Fish eye 1. Pos si ble silicone con tam i na tion 1. Use sol vent to clean all parts and projects Blistering 1. Mois ture in/on surface 2. In com pat i ble top coats or under- coats 1. Dry sur face 2. Make sure coatings are compatible Lumpy, coarse sur face 1. Dirt on surface 1. Thoroughly clean surface Mottled surface finish 1. Too much thinner 1. Reduce thinner 2. Poor spray technique 2. Refer to “Operation” for spraying instructions NOTICE: • Weather conditions can cause unsatisfactory results when spraying some coatings. • High humidity prolongs set, and cure times. • High temperatures decrease set, and cure times. • Cold temperatures extend set, and cure times. • Variations in temperature, and humidity can cause variations in finish quality. • Coating manufacturers can recommend additives to resolve some of these problems, and should be contacted for assistance with particular problem resolutions. 7 8 Operating Instructions and Parts Manual For Replacement Parts, or technical assistance, Call 1-800-626-4401 Please provide following information: -Model number -Serial number (i...

Herunterladen

Geben Sie zwei Ziffern: