Open Date SPRINT MAJOR Operator Instructions Manual page 20

Sprint Major - Digi60
Digi-60 Low Air Pressure Warning (optional)
The printer will not operate without a compressed air supply. An air pressure sensor switch (optional,
not supplied) may be fitted to provide a low air fault condition to the Digi-60 controller and operate the
fault relay.

The switch contacts should be closed when the air pressure is OK.

The switch contacts should open when the air pressure is low.

Adjust the switching pressure to suit the application
Connect the switch as shown in the diagram below. The low air pressure feature must be activated
by changing a DIP switch on SW2. Refer to page 12 for the location of SW2 on the Digi-60 controller
and page 14 "Low air configuration SW2" for switch settings.
Wiring for Low Air Pressure Warning
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REV A February 2023
Page 20