Fisher Scientific I903C, Operation Manual

Page: 12 / 56

1. Mode select switch - Used to select Run, Settings, Calibrate and
System Configuration Modes.
2. Temperature display - Displays temperature in degrees Celsius.
3. Alarm indicator - Light pulses on/off during an alarm condition of the
cabinet.
4. Silence - Mutes the audible alarm.
5. Low Battery - indicates a low battery condition of the freezer battery.
6. Hot Condenser - indicates a hot condenser condition.
7. Message Center - displays system status and alarms.
8. Scroll for Parameters arrows - moves the operator through the choices
of the selected mode.
9. Up and down arrows - Increases or decreases values, toggles between
choices.
10. Enter - Stores the value into computer memory.
Isotemp ULT Chest 1-5 Fisher Scientific
Section 1
Installation and Start-up
SYSTEM OK
Mode
Temp Display
Visual Alarm
Indicator
Silence
Low Battery
Indicator
Hot Condenser
Indicator
Message
Center
Scroll for Parameters
Arrows
Up and Down
Arrows
Enter
Figure 1-9. Control Panel Keys, Display and Indicators
Control Panel Keys,
Display, Indicators