Display / Control Panel - CHART MVE TEC 3000 Guía De Referencia Rápida

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2
1 Front Panel
2 Display
3 Start Fill
4 Stop Fill
5 Setup
6 Alarm Mute
7 Up Arrow
8 Down Arrow
9 Escape
10 Enter
TEC 3000 Quick Reference Guide
Table 1: Front Panel Identification
The front panel is the user interface for the TEC 3000.
All displays and controls are located on the front panel
A 4 x 20 Liquid Crystal Display (LCD) shows the value of all current
conditions including Temperature and Liquid Nitrogen Level. The
display also shows any current alarm conditions that may exist.
Used to manually fill the freezer with liquid nitrogen. This button may
also be pressed to clear "fog" from the storage area to increase
visibility.
Used to manually end the filling cycle. After pressing this button, the
unit will not resume filling until the low level setting is reached, or the
"START FILL" button is pressed.
Used to adjust the value of all user adjustable functions including
Level, Level Alarms, Temperature Alarms, Passwords, Etc.
Used to silence the audible alarm. Also used to reset the latching
alarm after the alarm condition is corrected.
Used to increase number values during "Setup" modes. Press once
to decrease incrementally. Hold the button to scroll through values
quickly. May also be used to toggle "YES/NO" or "ON/OFF" values.
Used to decrease number values during "Setup" modes. Press once
to decrease incrementally. Hold the button to scroll through values
quickly. May also be used to toggle "YES/NO" or "ON/OFF" values.
Used to exit any menu or setup function.
Used to Select any menu for editing or save any user adjustable
setting.
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5
7
9
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6
8
10