Controller Connections
Controller Co
nnections
Overview
Air control in your ProBell system will use one of the
following common setups:
• All air control is provided by the Graco Manual Air
Controller.
• Air controls are split between the Graco Electronic
Air Controller and the Graco Speed Controller. Be
sure your system includes a power supply (sold
separately) to be mounted on either controller.
• Your system uses some combination of Graco
controllers and your existing devices. Air
control will then require a combination of the
connections shown in the figures and use of
the Auxiliary Triggers. Be sure your system
includes a power supply (sold separately). See
ProBell System Information, page 5 for all system
connection information.
Manual Air Controller
Electronic Air Control
1
2
3A3954B