Daikin FTXA20A Service Manual page 3

Version log
Version code
ESIE18-03
ESIE18-03B
The following updates have been applied to the Service Manual:
• Outdoor unit models RXA42B and RXA50B added.
• Technical data – Wiring diagram: Wiring diagrams for new models added.
• Technical data – Piping diagram: Piping diagrams for new models added.
• Technical data – Component overview: Component overviews for new models added.
Version code
ESIE18-03C
The following updates have been applied to the Service Manual:
• Indoor unit models CTXA15B and FTXA20~50B added.
• Outdoor unit fan motor: Checking procedures updated.
• Inverter PCB – Checking procedures: To perform an electrical check of the inverter PCB updated.
Version code
ESIE18-03D
The following updates have been applied to the Service Manual:
• Outdoor unit models RXA-A9 added.
• Indoor unit models CTXA15A and CTXA15B deleted.
• Technical data – Field settings: To reduce maximum sound levels added.
• Indoor unit main PCB: Checking + repair procedures updated.
• Indoor unit power PCB: Checking + repair procedures added.
• Main PCB: Checking + repair procedures updated.
• Reactor: Checking procedures: To perform an electrical check of the reactor updated.
FTXA20~50A(W)(S)(T) + FTXA20~50B(B)(S)(T) + RXA42+50A +
RXA20~35A(9) + RXA42+50B
Split Stylish R32
ESIE18-03D – 2021.05
Description
Document release
See below
Description
See below
Description
See below
Date
October 2018
June 2019
Date
February 2020
Date
May 2021
Version log
Service manual
3