1 | About the documentation
Installer reference guide
5
FTXF20~42C5V1B + ATXF20~42C5V1B
Daikin room air conditioner
4P519439-9J – 2021.06
1.2 Installer reference guide at a glance
Chapter Description
General safety precautions Safety instructions that you MUST read before
installing
About the documentation What documentation exists for the installer
About the box How to unpack the units and remove their
accessories
About the unit ▪ System layout
▪ Operation range
Preparation What to do and know before going on‑site
Installation What to do and know to install the system
Configuration What to do and know to configure the system
after it is installed
Commissioning What to do and know to commission the system
after it is configured
Hand‑over to the user What to give and explain to the user
Disposal How to dispose of the system
Technical data Specifications of the system
Glossary Definition of terms