Ingersoll-Rand Xe-145M, Pocket Manual

Page: 78 / 116

77

Broken/loose connection. Is the sensor connected
to the right terminal according to Electrical
Schematic?

Strip the wire of the sensor and re-connect. Ensure
the ground cable of the sensor measure 0.2
Ω to
0.4
Ω to the ground of the starter box. If not, correct
issue.

Check quick connector.
High Discharge Pressure
Xe Software Logic for R & RS machines:
Will occur if the compressor is using a remote sensor
or is under the control of an external device, such as
an 8XI, is loaded, and the discharge pressure (4APT)
is greater than the maximum offline pressure. This
condition must exist for 3 seconds before the warning
is issued. If this condition occurs, the compressor will
automatically unload. The compressor will be available
to reload once the discharge pressure falls to the rated
pressure value.