Graco 332564B important safety instructions Spraying

Operation Using Automatic Display Module (ADM)

Spraying

To spray in a multiple color system, also see Multiple Color Systems, page 87.

NOTE: See Run Mode Screens, page 58, for further screen information, if needed.

1.Command the system to Mix. The system will load the correct mixed material volume.

NOTE: The system will automatically run a Mix Fill if the recipe is not currently loaded into the system. The Mix Fill volume calculation includes the remote mix manifold volume and the mixed material hose volume. The mixed material hose volume is determined by the gun hose length and diameter entered in System Screen 3, page 69, and the remote to mix hose length and diameter also entered in System Screen 3, page 69.

2.Adjust the flow rate by changing the target pressure (in Pressure Mode) or the target flow rate (in Flow Mode) on the Spray Screen or through the PLC. The fluid flow rate shown on the Spray screen is the combined total of component A and B out of the spray device.

NOTE: If spray pressure is adjusted at the ADM while spraying, it is not saved in the recipe until the system is put in Standby. This changes the pressure in the desired recipe.

3.Turn on atomizing air to the gun. Check the spray pattern as instructed in your spray gun manual.

NOTICE

Do not allow a fluid supply tank to run empty. This can damage the pumps and lead to the proportioning of fluid and air that meets the ratio and tolerance settings of the equipment. This can further result in spraying uncatalyzed or poorly catalyzed material.

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