Manuale d’uso / di manutenzione del prodotto AA2000 del fabbricante Graco
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INSTRUCTIONS-PARTS LIST This manual contains important Model AA2000 High Efficiency Low Pressure” System Air-Assisted Airless Spray Gun Part Number 222-615, Series C 950 psi (66 bar) Maximum Working Fluid Pressure 100 psi (7 bar) Maximum Working Air Pressure * 10 psi (0.
Table of Contents SafetyWarnings ............................... 3 Installation Ventilate the Spray Booth ..................... 6 Required Accessories ........................ 6 Connect the Air Line ......................... 7 Connect the Fluid Line .
WARNINGS High Pressure Spray Can Cause Serious Injury. For Professional Use Only. Observe All Warnings. Read and understand all instruction manuals before operating equipment. FLUID INJECTION HAZARD General Safety This equipment generates very high fluid pressure.
Static electricity is created by the flow of fluid through the pump and hose. If every part of the equipment is not properly grounded, sparking may occur, and the system may become hazardous.
General Safety Any misuse of the equipment or accessories, such as overpressurizing, modifying parts, using incompatible chemicals and fluids, or using worn or damaged parts, can cause them to rupture and result in serious injury, including fluid injection and splashing fluid in the eyes or on the skin, or in fire, explosion or prop- erty damage.
Installation KEY A Gun Air Inlet B Gun Fluid Inlet C Bleed-Type Master Air Valve D Main Air Supply Line E Pump Air Regulator F Gun Air Regulator, p/n 110-776, 10 psi (0.
Installation Connect the Air Line Install an air line filter (H) to ensure a clean, dry air supply to the gun. Dirt and moisture in the line can ruin the appearance of your finished piece. Install Air Pressure Regulator 1 lo-776 (F) to control the air pressure to the gun and limit it to 10 psi (0.
Operation Select a Spray Tip Use the Spray Tip Selection charts on page 18, as a guide for selecting an appropriate spray tip for your application. The fluid output and pattern width depend on the size of the spray tip, the fluid viscosity, and the fluid pressure.
Operation Adjust the Spray Pattern & Apply the Fluid (Continued’ 1. Increase the fluid pressure just to the point where a further increase in fluid pressure does not sig- nificantly improve fluid atomization. Do not exceed 950 psi (66 bar) fluid pressure to the gun.
Operation Flush the Gun Daily WARNING Dressure Relief Procedure To reduce the risk of serious injury, including fluid njection, splashing in the eyes or on skin, or injury ‘ram moving parts, always .
Troubleshooting I WARNING To reduce the risk of serious injury, including fluid injection, splashing fluid or solvent in the eyes or on the skin, or injury from moving parts, always follow the Pressur.
Service WARNING Fluid Packing Replacement To reduce the risk of serious injury, including fluid injection, and splashing in the eyes or on the skin, or injury from moving parts or electric shock, al- ways follow the Pressure Relief Procedure Warning on page 10 before servicing any part of the gun or system.
Service 27 SERVICE NOTES: A Gasket (33) must be replaced if fluid connector (67 or l-see page 14) is removed or replaced. A Fluid leakage into air chambers may result if new gasket is not installed.
26 28 32 18 For Direct Hose Connection (Paris shipped unassembled) A 3 67 A SERVICE NOTES (See Fig. 7 for additional Informatlon): A Gasket (33) must be replaced if fluid connector (67 or 1) is removed or replaced. Fluid leakage into air chambers may result if new gasket is not installed.
Ref. No. Part No. 1 178-415 2 106-917 3 178-454 5*A 217-488 7 217-489 10* 106-903 11 178-408 18 203-953 19 160-217 20 222-616 21* 177-528 24*& 109-022 25 217-526 26* 107-079 27 222-608 28 182-XXX Use Only Genuine Grace Parts and Accessories.
Accessories Use Only Genuine Grace Parts and Accessories Fluid Filters 3000 psi (207 bar) Maximum Working Pressure 214-570 with carbon steel bowl and support.
Accessories Use Only Genuine Grace Parts and Accessories Air Pressure Verification Kit 224-250 For use in checking air cap pressure at various gun inlet pressures. Do not use the air cap for spraying. Assemble the kit as shown in the drawing below. Install the air cap on the gun.
Spray Tip Selection STANDARD SPRAY TIPS *Light to Inches Medlum *Heavy Orlflce Fan Wldth Vlscoslty vlscoslty Size at 12” A oz/mln fl oz/mln Part Inches) (300 mm) (Ilters/mln) (Iiterslmln) No. 0.007 2-4(50-100) (04; 182-107 4-6(1W-150) 182-207 S-8(150-200) 182-307 8-10(2W-250) 182-407 0.
Technical Data Maximum Working Fluid Pressure . . . 950 psi (66 bar) *Maximum Working Air Pressure . . . . . . . 100 psi (7 bar) **Maximum Operating Air Pressure . . . . . 10 psi (0.7 bar) Weight (less filter) . . . . . . . . . . . . . . . . . . 1.2 lb (0.
The Grace Warranty and Disclaimers WARRANTY Waco warrants all equipment manufactured by it and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Grace distributor to the original purchaser for use.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Graco AA2000 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Graco AA2000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Graco AA2000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Graco AA2000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Graco AA2000, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Graco AA2000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Graco AA2000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Graco AA2000 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
