Graco 3A1705J important safety instructions Spraying, Fusion AP gun is shown

Spraying

The Fusion AP gun is shown.

1.Engage gun piston safety lock.

2.Close gun fluid inlet valves A and B.

3.Attach gun fluid manifold. Connect gun air line. Open air line valve.

Spraying

4.Adjust the gun air regulator on the proportioner control panel to desired gun air pressure. Do not exceed 130 psi (0.2 MPa, 2 bar).

5.Set PRESSURE RELIEF/SPRAY valves (SA,

SB) to SPRAY .

GA GB

SASB

6.Check that heat zones are on and temperatures are on target, see Home screen, page 50

7.Verify that the engine temperature is at least up to the minimum operation temperature range. The fan will start running when the engine has reached maximum temperature.

8.Press to start motor and pumps.

9.Check fluid pressure and adjust as necessary.

10.Check fluid pressure gauges (GA, GB) to ensure proper pressure balance. If imbalanced, reduce pressure of higher component by slightly turning PRESSURE RELIEF/SPRAY valve for that component toward PRESSURE

RELIEF/CIRCULATION until gauges show balanced pressures.

GA GB

SASB

11. Instructions continue on next page.

3A1705J 61