Service, Disassembly for Repair or Cleaning

Service

To reduce the risk of serious injury from fluid injection or splashing, always follow the Pressure Relief Proce- dure on page 5 before servicing the gun.

Disassembly for Repair or Cleaning

NOTE: If replacing only the needle and seat, step 4 and 5 are not required. However, removing them allows you to clean the gun more thoroughly.

1.Relieve pressure.

2.Disconnect the fluid hose (A) and swivel (if used). Remove the tip guard (9). Unscrew the spring screw (21) about 1/4 in. (7 mm) to release spring tension. See FIG. 5.

ti19266a

Swivel

FIG. 5

3.Unscrew the valve seat (2a). Remove the gasket (2b). See FIG. 6.

ti19270a

FIG. 6

4.Remove one e-clip (26) then push the pin (18) out of the gun. Remove the screw (13), pivot pin (23), and trigger (24). See FIG. 7.

ti19271a

FIG. 7

3A2799A

262854, Series A specifications

Graco is a renowned manufacturer known for its high-quality spray equipment and pumps, catering to both professionals and DIY enthusiasts. Their diverse lineup includes advanced models such as Series A, Series C, Model 237069, Model 289310, and Model 238620, each uniquely engineered to meet various painting and coating applications.

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