SECTION III
Operation
Page 3.9
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3.4 Digital Monitoring Panel (continued)
3.4.2 Message Screens (continued)
The next message is “UPS Operating Normally.”
3.4.2.13
Other Messages
Under certain conditions other messages may appear on the message
screens.
3.4.3 Display Select Pushbuttons
The
and
pushbuttons are used to select the desired display on the
Message Screen, as described in Paragraph 3.4.2. (See Page 3.3 regarding arrows.)
3.4.4 Parameter Adjust Pushbuttons
These pushbuttons, labeled
,
and
, are used with
Alarm Identity/
History
procedures (Paragraph 3.6.2) and to set or alter the parameters of the
UPS. (See Page
3.3 regarding arrows.)
3.4.5 Alarm Silence Pushbutton
Whenever an alarm condition exists, an audible alarm sounds calling
attention to the situation. If set for non-latching alarms, the audible alarm is
silenced by depressing the ALARM SILENCE pushbutton once. If set for latching
alarms, pressing the ALARM SILENCE pushbutton a second time resets the alarm
circuit. Any indicator LED’s that remain illuminated represent active alarm
conditions that may require immediate action. (See Paragraph 3.6.3.4, Step 4 for
selecting “latching” or “non-latching.”)