Daikin FXSYQ20MVE [9/40] Easy installation

Daikin FXSYQ20MVE [9/40] Easy installation
Easy installation
A variety of functions are provided that make installation easier, such as simple wiring
and piping and automatic test operation.
A printed circuit board has been
adopted that is much easier to see
and wire during installation.
Easy wiring
Simply press the test operation button after refrigerant charging is completed, and the unit
performs an automatic system check, including wiring, shutoff valves, and sensors. The results
are returned automatically after the check finishes.
Automatic test operation
Previous model
VRVII-S
8
Unique piping and wiring systems make it possible to install a VRVIII-S system quickly and easily.
Simple wiring and piping connection
Daikin’s advanced REFNET piping system makes installation
easy. Only two main refrigerant lines are required in any one
system. REFNET greatly reduces the imbalances in refrigerant
flow between units, while using small-diameter piping.
>> REFNET piping system
A super wiring system is used to enable shared use of the wiring
between indoor and outdoor units and the central control wiring, with
a relatively simple wiring operation. The DIII-NET communication
system is employed to enable the use of advanced control systems.
>> Super wiring system
Outdoor unit
Central
remote
controller
Indoor unit

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