Trane UCM-CLD - Heat Recovery Alarm Messages

Heat Recovery Application
39RLC-SVU02F-E4
Alarms Messages - Heat Recovery Application
Alarm Screen
History Events
Record
Reset Type Unit status Description
No Alarm No Alarm -
Heat
Recovery ON
Chiller ON
See unit status on
Main display
Alarm HWT
Sensor
Faulty HWT
Sensor
Auto
Heat
Recovery OFF
Chiller ON
Faulty sensor, out of range
-38..+ 85°C during + 30s
Alarm PRS1
Sensor
Faulty PRS1
Sensor
Auto
Heat
Recovery ON
Circuit 1 OFF
Faulty sensor, out of range
-0.5..+ 30 bars during + 15s
Alarm PRS2
Sensor
Faulty PRS2
Sensor
Auto
Heat
Recovery ON
Circuit 2 OFF
Faulty sensor, out of range
-0.5..+ 30 bars during + 15s