Alarms - Thermo Scientific TSX Series Installation And Operation Manual

Health Status and Alarm Management

10.2 Alarms

34 Installation and Operation Manual
Recent error and alarm conditions are listed on the right side.
You can press the temperature, lightning bolt, and pen-and-book icons to bring
up secondary screens with more detailed health status information. These
secondary screens are discussed below.
Press the left arrow to exit and return to the Home Screen.
The Health Status Screen is the screen to use to manage alarm conditions. When
an audible alarm is sounding, you can view the event log to see what is causing
the alarm, and press the bell icon on the lower right to silence it.
Active alarms and unacknowledged past events are displayed in the alarm list at
the lower right of the screen.
• Press the bell icon to silence an active alarm. Note that the alarm will
resume ringing after a ring back interval settable by the user (refer to
Section 9.5). The default ring back interval is 15 minutes.
• When (x) appears in place of the bell, press this icon to acknowledge a
past event. The heart icon will then change color from yellow to blue.
• Press the notepad icon to access a complete lost of freezer events and
alarms.
The text field next to the bell icon indicates three possible conditions:
• System OK: No active or has-been alarm conditions
• Active: Alarm condition, press the bell icon to mute audible alarms
• Past Event: The bell icon is replaced by an X. Press the X to
acknowledge that the past events have been recorded in the event log.
A red heart on the home screen indicates a serious alarm condition which must
be corrected, such as a warm alarm or a power failure. A yellow heart indicates
less serious warning conditions, such as open doors and "has-been" alarms.
For full details on alarm conditions, refer to Appendix A: Alarm Summary.
Thermo Scientific TSX Ultra Low Temperature Freezers