Echo Maintenance Alerts - Labcyte Echo 520 User Manual

6.1.2 Echo maintenance alerts

The Echo liquid handler contains internal checks to ensure that it performs
liquid fills under optimal conditions. If, for example, the coupling fluid
temperature is outside the normal range (21.2°C – 23.0°C), a yellow
warning light appears on the Echo front and back panels. If the coupling
fluid temperature continues to rise or fall outside of the warning range
(20.2°C – 24.0°C), a red fault light appears.
When you see the warning or fault lights, click the Diagnostics tab in the
Echo software to view the specific alert.
Figure 6.1 Diagnostic window
Maintenance and Service 6-3