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Lubricated Rotary Vane Laboratory Vacuum Systems
•
Other screens (Unit and History) are accessed
by pressing the bottom round icons. Note
that only unit icons are shown if the unit is
physically installed and not an expansion
unit.
A.2.8 5.7" Alarms Screen
Figure A.10 Alarms Screen
The alarms screen (Figure A.10) shows all of the
system alarm information. An alarm is classified
as an event of significance that does not shut the
system down. These alarms are latched and are
not cleared until a user presses the reset button
on the alarms screen. This reset button will reset
all alarms for that given system.
•
Green alarm condition indicates a normal
status for that condition.
NOTE:
If Lag Alarm has not been enabled in the
Settings screen (see Section A.2.12), it
will show a green alarm condition and no
audible sounds, even if a lag condition is
present.
•
Red alarm condition indicates an abnormal
status for that condition.
•
The horn silence button at the bottom right
will show Red if the horn is on and not reset
yet. Once the horn is silenced, the button will
return back to the gray condition..
4107 9021 88.01
A.2.9 5.7" Shutdown Screen
The shutdown screen (Figure A.11) shows the
unit shutdown event information. A shutdown is
classified as an event of significance that shuts
the unit down. Shutdown events are latched and
are not cleared until the condition is corrected
and a user presses the reset button on the unit
shutdown screen. See Section A.3.9 for details.
Unit "X" shutdown events are latched at the
individual unit screen and reset at that screen.
•
Green shutdown condition indicates a
normal status for that condition.
•
Red alarm shutdown indicates an abnormal
status for that condition.
CAUTION:
After a Shutdown condition is corrected and
reset, the unit needs to be placed back in
"AUTOMATIC" on the Unit Main Screen for
the pump to resume normal operation.
Figure A.11 Shutdown Screen
A.2.10 5.7" History Screen
The history screen (Figure A.12) shows all of
the system event history excluding service
maintenance history.
•
Most recent events are shown on the first
(default) page and are shown in descending
date/time order. Located at the top right are
the page number and the total number of
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