Understanding the CAL 8000 System
2-18
Figure 2-21 Unloading Assembly
4 --- Key and indicator unit
Key and indicator unit
The key and indicator unit contains two keys and an indicator.
Key 1: reset/mute key, it has the following functions:
1. Unloading error removing
2. Unloading self-test/initialization
3. Mute the sample processing line error alarm
Key 2: manual unloading
Functions of status Indicator:
Unloading unit normal: green
Unloading unit error/abnormal: red
Unloading unit standby: yellow