CHART MVE TEC 3000 Guía De Referencia Rápida página 7

The following section describes how to adjust liquid nitrogen level settings and the high/low level alarms.
NOTE: Security Level 2 or higher is required to adjust the Level and Level Alarm settings (See "Password and Security
Setup" section for details).
NOTE: To exit any menu screen and return to the previous menu press "ESC" key.
HIGH LEVEL ALARM SETTING:
1. PRESS "SETUP"
The controller will prompt for a password. Use the "
to scroll to the appropriate number. Press "Enter" to move the
cursor to the next position in the password.
2. PRESS "SETUP"
Until the display reads "Liquid Level Menus".
2. PRESS "ENTER"
The display will read "High Level Alarm". Use the "
to adjust the setting. Press "Enter" to save the settings. NOTE: No
level settings can be adjusted to less than .5 inches (14 mm) within
each other.
After all adjustments are complete, wait 30 seconds and the TEC 3000 will return to the Main Display screen
indicating new settings are in effect
HIGH LEVEL SETTING:
1. PRESS "SETUP"
The controller will prompt for a password. Use the "
keys to scroll to the appropriate number. Press "Enter" to move
cursor to the next position in the password.
2. PRESS "SETUP"
Until the display reads "Liquid Level Menus".
3. PRESS "ENTER"
The display will read "High Level Alarm".
4. PRESS "SETUP"
The display will read "High Level Setpoint". Use the "
keys to adjust the setting. Press "Enter" to save settings.
After all adjustments are complete, wait 30 seconds and the TEC 3000 will return to the Main Display screen
indicating new settings are in effect
TEC 3000 Quick Reference Guide
L L
L L / M" keys
.
.
Higher User Level
/ M" keys
/
Required Use
Enter Password
0000
Press Enter For
Liquid Level Menus
Or Press Setup For
Next Menu
High Level Alarm
8.0 in
/
Use
Press Enter To Save
L L / M
/
Higher User Level
L / M"
L / Required Use
Enter Password
0000
Press Enter For
Liquid Level Menus
Or Press Setup For
Next Menu
High Level Alarm
8.0 In
Use
Press Enter To Save
L / M
L /
High Level Setpoint
L L / M"
/
7.0 In
Use
Press Enter To Save
L L / M
/
6
To
L L / M
/
To Adjust
To
L L / M /
To Adjust
To Adjust