Ultra Low Temperature Freezers Appendix A: Warning / Caution Summary | 41
BUS Probe Failure
Warning
High Red Yes Yes
Header: BUS Probe Failure Warning
Details: BUS Probe Failure Warning active.
Check that bus battery is connected. Contact
customer service.
Ticker: BUS Probe Failure
BUS Probe Failure
Warning Recovered
None Yellow None None
Header: BUS Probe Failure Warning
Recovered
Details: BUS Probe Failure Warning has
recovered. Select check box and press
Acknowledge to clear this notification.
Ticker: None
Clean Filter Caution
None Yellow None None
Header: Clean Filter Caution
Details: Clean the filter and condenser. If
unable to clear this caution, contact customer
service.
Ticker: None
Compressor
Temperature
Caution
None Yellow None None
Header: Compressor Temperature Caution
Details: The second stage sump temperature
has exceeded the setpoint of XX [CF].
Contact customer service.
Ticker: None
Configuration
Failure Warning
High Red Yes Yes
Header: Configuration Failure Warning
Details: Configuration Failure Warning active.
[Error code: XX.] Contact customer service.
Ticker: Configuration Failure
Configuration
Failure Warning
Recovered
None Yellow None None
Header: Configuration Failure Warning
Recovered
Details: Configuration Failure Warning has
recovered. Select check box and press
Acknowledge to clear this notification.
Ticker: None
Control Probe
Failure Warning
High Red Yes Yes
Header: Control Probe Failure Warning
Details: Control Probe Failure Warning
active. The freezer will continue to operate
using other sensors or in full run mode.
Contact customer service.
Ticker: Control Probe Failure
Warning/ Caution Summary
Warning/
Caution
Tone Heart Remote Ring-back Message Details