MAINTENANCE

Clean the Air Cap and Fluid Nozzle

Equipment needed:

Soft bristle brush (supplied)

Solvent compatible with fluid being sprayed

Procedure:

1. Follow the Pressure Relief Procedure Warning on page 9.

2. Remove the air cap assembly and gun shroud.

3. Clean the air cap, fluid nozzle, and front of the gun, using the soft bristle brush and solvent. Point the gun down while cleaning to prevent dirty sol- vent from running back into the air passages. See Fig 9 .

Do not use metal tools to clean the air cap holes as this may scratch them, and make sure the elec- trode wire is not damaged. Scratches in the air cap holes or a damaged electrode wire can distort the spray pattern.

4.Carefully reinstall the air cap assembly. Avoid bend- ing the electrode. Tighten the retaining nut until it is snug, allowing the air cap to turn with resistance.

Fig 9

0439

 

MAINTENANCE continued on next page

308-084￿ ￿ ￿ ￿ ￿ 11

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Graco Inc 224-094, 4600SC, 308-084 manual Clean the Air Cap and Fluid Nozzle, Follow the Pressure Relief Procedure Warning on

308-084, 4600SC, 224-094, 235-894, 235893 specifications

Graco Inc. is a renowned company in the manufacturing of fluid handling systems and products, particularly focusing on industrial, automotive, and contractors' markets. Among its extensive range of offerings are specific models that have garnered attention for their performance and reliability. This article highlights several Graco product numbers, including 224-224, 235893, 235-894, 224-094, and 4600SC.

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