Daikin Sensira Series Service Manual page 3

Version log
Version code
ESIE18-12
ESIE18-12B
The following updates have been applied to the Service Manual:
• Outdoor unit models RXF50B and RXF60B added.
• Indoor unit models ATXF25A and ATXF35A added.
• Technical data – Wiring diagram: Wiring diagrams for new models added.
• Technical data – Piping diagram: Piping diagrams for new models added.
Version code
ESIE18-12C
The following updates have been applied to the Service Manual:
• Outdoor unit models RXF20+25B added.
• Indoor unit models FTXF20+25B added.
• Inverter PCB – Checking procedures: To perform an electrical check of the inverter PCB updated.
• Outdoor unit fan motor: Checking procedures updated.
• Technical data – Wiring diagram: Wiring diagrams for new models added.
• Technical data – Piping diagram: Piping diagrams for new models added.
Version code
ESIE18-12D
The following updates have been applied to the Service Manual:
• Outdoor unit models ARXF20~71A added.
• Indoor unit models ATXF20A and ATXF50~71A added.
• Technical data – Wiring diagram: Wiring diagrams for new models added.
• Technical data – Piping diagram: Piping diagrams for new models added.
• Technical data – Piping diagram: Piping diagram for models RXF20+25B updated.
Version code
ESIE18-12E
The following updates have been applied to the Service Manual:
• Outdoor unit models RXF20~42C and ARXF20~42C added.
• Indoor unit models FTXF20~42C and ATXF20~42C added.
• Technical data – Wiring diagram: Wiring diagrams for new models added.
• Technical data – Piping diagram: Piping diagrams for new models added.
• High pressure switch – Checking procedures: To perform an electrical check of the high pressure switch updated
(operating + reset pressure values added).
• 4-way valve – Checking procedures: To perform an electrical check of the 4-way valve updated.
• Main PCB: Class 20~42 unit procedures updated.
• Main PCB: Class 50~71 unit procedures added.
• Outdoor unit fan motor – Checking procedures for Class 50~71units: To perform an electrical check of the
outdoor unit fan motor updated (resistance values updated)
• Indoor unit fan motor: Checking procedure updated.
• Reactors – Checking procedures: To perform an electrical check of the reactor updated.
• Reactors – Repair procedures: To remove and to install the reactor updated.
• Maintenance: To clean the indoor unit heat exchanger in extreme condition added.
FTXF20~71A + FTXF20~25B + FTXF20~42C + ATXF20~71A + ATXF20~42C
+ RXF20~71A + RXF20~60B + RXF20~42C + ARXF20~71A + ARXF20~42C
Split Sensira R32
ESIE18-12E – 2021.02
Description
Document release
See below
Description
See below
Description
See below
Description
See below
Date
October 2018
June 2019
Date
February 2020
Date
March 2020
Date
February 2021
Version log
Service manual
3