Quincy QGB Series Instruction Manual page 23

ALARM:
Press the ALARM button to access
the alarm log which shows the cause
of the current shutdown.
Press ENTER to remove the alarm once the
condition that caused the alarm has been
corrected.
MODE:
Press the MODE button to access the
operating conditions of the
compressor. There are six (6) menus
in this section. Press MODE, then p
or q to scroll through the menus. To
change the values on any of these menus,
press ENTER, then p or q to set the
value, then ENTER again.
Notice!
If the p or q buttons are pressed and
held, the selected value will change
very rapidly. If a value is set outside the
acceptable range, it will automatically
revert to the default setting when
ENTER is pressed.
Section IV - Operating Procedures
All shutdown alarms must be cleared
before the compressor will load.
Press ALARM, then ENTER to clear an
alarm.
NO ALARMS ACTIVE indicates that all
conditions which would inhibit starting the
compressor have been cleared.
Many of the following menus require a
password to allow alteration of the values.
If the screen shown to the left is displayed,
enter password '0000'. Once entered, the
password is active, allowing changes to be
made without re-entering the password. If
no operator input occurs for 2 minutes, the
password is released.
AUTO-DUAL TIME is the time (in minutes)
that the compressor will run unloaded
before the motor will shutdown. When the
motor shuts down, the compressor will be
in standby mode and will restart when the
pressure falls to the LOAD point.
AUTO_RESTART restarts the compressor
following a power interruption. A setting
of 0.0 turns this feature off. This timer is
in seconds and can be set from 60 to 120
seconds.
Use this menu to set the load and unload
pressure settings (psig) for auto-dual or
continuous run mode. There must be at
least 10 psi difference between these
pressure settings.
Quincy Compressor-QGB
Notice!
™
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