NEW BRUNSWICK SCIENTIFIC Innova C585, Руководство по эксплуатации

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New Brunswick Scientific User’s Guide
4.3.3 Setting Time & Date
The freezer is provided with a microprocessor that measures and displays a 24-
hour clock and both US or European style dating. This feature allows for
alarms and other critical activities to be time/date-stamped for tracking
purposes.
1.
To change the Time or Date, from the main menu screen, press the
PROG
menu key.
2. Then press either the
TIME
or
DATE
menu key. The Time/Date editing
menu will open.
3. Using the
S
and
T
directional keys, select the time or date character
positions and modify as desired.
4. Press
SAVE
to save the settings or
EXIT
to return to the previous menu
without saving.
5. If you wish to change from U.S. (MM/DD/YY) to European (DD/MM/YY)
dating format or vice versa, select the
DATE FORMAT
menu with the
S
and
T
directional keys, and modify the format selection using the
W
and
X
directional keys.
6. Press
SAVE
to save your changes.
4.4 Alarm Functions & System Sensors
The freezer is equipped with multiple sensors that monitor and record critical
information about the freezer and its environment. Many of these sensors are linked to
alarms that can be controlled or modified through the menu system.
The sensors are linked to a sophisticated monitoring system that can identify and
advise of multiple alarm conditions, whether they are temperature- or operation-based.
The temperature-based alarms warn of any temperature deviations, both inside and
outside the freezer cabinet. The operational alarms warn of a malfunction of any of the
major components of the system or sensors within the system.
The following is a list of all temperature-based alarms:
•
Cabinet temperature high alarm
•
Cabinet temperature low alarm
•
Ambient temperature high alarm (fixed at 34
o
C)
•
Ambient temperature low alarm (fixed at 10
o
C)
•
Air filter clogged/High condensor temperature alarm
•
High cascade condensor temperature alarm