Instruction/ maintenance manual of the product 237-418 Graco Inc.
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INSTRUCTIONS–P ARTS LIST 308–457 Rev . B Supersedes A 23:1 MONARK CARBON STEEL, CART MOUNTED AA200hs Air-Assisted Airless Spray Package See the Data Sheet, 305–663, for application information. 2760 psi (190 bar) Maximum System Working Pressure 120 psi (8.
T able of Contents Symbols 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W arnings 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Setup 5 . . . . . . . . . . . . .
W ARNING W ARNING INJECTION HAZARD Spray from the gun, hose leaks or ruptured components can inject fluid into your body and cause extremely serious injury , including the need for amputation. Splashing fluid in the eyes or on the skin can also cause can also cause serious injury .
FIRE AND EXPLOSION HAZARD Improper grounding, poor air ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury . D Ground the equipment and the object being sprayed.
Setup I. Prepare the operator . All persons who operate the system should be trained in the safe, efficient operation of all system compo - nents as well as the proper handling of the chemical coating.
6 308-457 Setup III. Unpack the system. 1. In addition to the assembled components, the air and fluid hoses, gun and instruction manuals are packaged separately in the main shipping con - tainer .
System Component Information I. How to use the air–assisted airless spray gun. With an air-assisted airless spray gun, the spray tip shapes the fluid into a fan pattern. Air from the air cap further atomizes the fluid and completes the atomiza - tion of the paint tails into the pattern to produce a more uniform pattern.
Operation I. Pressure relief procedure The system remains pressurized until pressure is manually relieved. T o reduce the risk of serious injury , including skin injection fr.
9 308-457 Operation IV. Set the fluid and air pressure. 1. Install the spray tip and air cap on the gun. 2. Adjust the pump air pressure regulator until the pressure shown on the fluid filter gauge is about 800 psi (56 bar). This should require approximately 35 psi (2.
10 308-457 Flushing I. When to flush. D Before the first time use D When changing colors D Before fluid can dry or settle out in a dormant sys - tem (observe the recommended fluid pot life on cat - alyzed fluids) D Before storing the system II. How to flush.
11 308-457 Notes.
12 308-457 Parts Model 237–418, Series A Includes items 1 to 37 Ref No. Part No. Description Qty Ref No. Part No. Description Qty 1 223–596 23:1 RA TIO MONARK PUMP See 307–619 for parts 1 2 224–044 CAR T , portable See 308–136 for pa rts 1 3 223–283 AIR ASSISTED AIRLESS SPRA Y GUN See 308–176 for parts 1 4 182–41 1 SPRA Y TIP , 0.
13 308-457 Parts A A 1 2 3,4 5 6 7 8 8 9 9 11 12 13 14 15 18 19 20 21 26 28 30 27 27 33 33 33 34 29 10 22 31 32 35 36 37 23 25 17 16 17.
14 308-457 Notes.
15 308-457 Notes.
T echnical Data Maximum Fluid W orking Pressure 2760 psi (190 bar) . . . . . . . . . . . . . . . . . . . . . . . . . Maximum Air Operating Pressure 120 psi (8.3 bar) . . . . . . . . . . . . . . . . . . . . . . . . . . Pump Air Consumption free flow: 20 scfm at 100 psi (0.
An important point after buying a device Graco Inc. 237-418 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Graco Inc. 237-418, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco Inc. 237-418.
However, one of the most important roles played by the user manual is to help in solving problems with Graco Inc. 237-418. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco Inc. 237-418 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
