Barrel Mixing Stacks Supported - Graco Fluid Automation F4 Series Manual

Installation

Barrel Mixing Stacks Supported

There are three models of barrel mixing stacks available
for use with the Fluid Automation F4 Series.
The stacks come assembled with the four 1/4 in. air line
tubes and the solenoid block already attached.
Barrel Mixing Stack Kit, 24R681
Barrel Mixing Stack Kit, 25A169
10
Barrel Mixing Stack Kit, SK556
SK556-2A Option
Barrel mixing stack SK556 has one option available for
a second color injector solenoid on the solenoid block.
The installation steps are the same on all models of the
barrel mixing stacks. Mounting the stack onto the press
will vary depending on the type of press being used.
NOTE: For information about using the in-line filters or
the material regulator accessories as part of the barrel
mixing stack installation, refer to those sections in this
manual.
1. Although the stack comes with the solenoid block
already mounted it, if you need to replace or rein-
stall it, ensure that is mounted on the opposite side
of the stack from the gauge faces.
3A3103A