Led Lights - Sullair 3007 Operators Manual & Parts Lists

WS CONTROLLER
The large Emergency Stop button located near the
controller overrides all electronic functions to turn off the
control devices. The controller senses this, and will display
E-stop. To reset, twist and pull out the Emergency Stop
button, then press the Stop pad to reset the WS Controller.

5.4 LED LIGHTS

The four LED lights indicate the general condition of the
machine.
The green Power indicator " " simply indicates that
power is applied to the controller. It will blink very slowly if
the WS Controller is set up to automatically restart after
power failure.
The green Run mode indicator " " indicates compressor
operation is enabled. It lights steadily if the motor is
running. If the motor stops while in Automatic mode, this
LED will blink to indicate that the motor may restart.
The yellow Maintenance indicator " " comes on
whenever there is recommended maintenance or a
warning. The text display will periodically indicate the
recommended actions or the cause of the warning.
The red Fault indicator " " indicates that a compressor
fault has occurred and needs to be repaired before further
operation. The text display will indicate the cause of the
fault.
The PC support program for the WS controller provides
additional information about compressor operation and
advanced setup adjustments to optimize operation.
Software part numbers are shown in the display following
a power interruption or other interruption of
communication with the controller. The P/N remains on the
display until satisfactory communications are established
with the Input/Output module.
SULL AIR
59
3000-4500 Operator's Manual and Parts List
® ®