Stop Control
SiUS341802E
43
Functions and Control
2. Stop Control
2.1
Stop due to Error
In order to protect compressors, if any of the abnormal state occurs, the system will stop with thermostat OFF
and the error will be determined when the retry times reaches certain number.
(Refer to "Error Codes and Descriptions" (page 151~) of the troubleshooting for the items to determine the error.)
2.2
When System is in Stop Mode
The four way valves both for heat exchanger switch and piping switch retain the condition (ON) when heating
operation is stopped.
2.3
Slave Unit Stops during Master Unit Operation
When slave unit is stopped (because of low demand), conditions for this unit is set same as system stop. System
stops till this unit is required to operate (increase of load).
Summary of Contents for Aurora Series
Page 317: ...SiUS341802E Wiring Diagrams Appendix 304 RXLQ96 120TATJU 2D112581A ...
Page 318: ...Wiring Diagrams SiUS341802E 305 Appendix RXLQ72TAYDU 2D112582A ...
Page 319: ...SiUS341802E Wiring Diagrams Appendix 306 RXLQ96 120TAYDU 2D112583A ...
Page 331: ...SiUS341802E Wiring Diagrams Appendix 318 VAM1200GVJU 3D073270C ...
Page 332: ...Revision History Month Year Version Revised contents 04 2018 SiUS341802E First edition ...
