Led Lights - Sullair ShopTek ST4 User Manual

2: Description
Refer to Figure 2-11. Press the Down arrow
additional information about the compressor. The upper
line will indicate the name of the temperature, pressure,
or other measurement. The lower line indicates the pres-
ent reading.
TOTAL RUN TIME:
337H
Figure 2-11: Total run time
Refer to Figure 2-12. When you continue beyond the sta-
tus information, the display will show a list of control set-
tings. There are customer and factory settings. The
upper line will indicate the name of the setting. The lower
line displays the present value.
LOAD PRESS:
0110PSI
Figure 2-12: Load pressure
Refer to Figure 2-13 and Figure 2-14. To change a
selected setting press
where a password is needed. Use
values of each digit. Use
all digits of the password have been accepted, press
Upon acceptance of password, the setting can be modi-
fied. Use buttons as above to change values. Press
accept changes.
PASSWORD ******
Figure 2-13: Password entry
20
ShopTek™ ST4, ST5, ST7, ST11, ST15 Three-phase 60 Hz User Manual
to display
20M
and an interface will display
and to change
to move to next digit. After
Subject to EAR, ECCN EAR99 and related export control restrictions.
Figure 2-14: Load pressure setting
Refer to Figure 2-14. If there is no keypad activity, the
display will return to normal view in about one minute. If
the Start , Stop
pressed, the display also returns to normal view. If any of
these occur, the setting will not be altered.
If there are any warnings or recommended service
instructions, these will be periodically displayed on the
normal view.
The list of displays may be navigated from either direc-
tion by using the Up
The 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.

2.9 LED lights

The three LED lights indicate the general conditions of
the machine.
• The Power indicator
supplied to the controller.
• The Run mode indicator
sor operation is enabled. It lights steadily if the
.
motor is running.
to
• The red Fault indicator
compressor fault has occurred and needs to be
repaired before further operation. The text dis-
play will indicate the cause of the fault.
88292018-236 R00
LOAD PRESS:
0110PSI
or Return/Reset
or Down arrow keys.
indicates power is
indicates compres-
indicates that a
buttons are