Daikin FTXA25B2V1BT - Operation Modes and Temperature Control

5 | About the unit
Installer reference guide
19
CTXA15+FTXA25~50(A)(B)2V1B(W)(S)(T)(B)
Daikin room air conditioner
4P518023-3K – 2022.05
5 About the unit
WARNING: MILDLY FLAMMABLE MATERIAL
The refrigerant inside this unit is mildly flammable.
5.1 System layout
g
f
h
i
d
e
b
c
a
a Front panel
b Service cover
c SSID sticker
d Air filter
e Intelligent eye sensor
f Caulk pipe hole gap with putty
g Refrigerant piping, drain hose and interconnection cable
h Insulation tape
i Titanium apatite deodorising filter and silver particle filter (Ag-ion filter)
5.2 Operation range
Use the system in the following temperature and humidity ranges for safe and
effective operation.
Operation mode Operation range
Cooling
(a)(b)
▪ Outdoor temperature: –10~46°C DB
▪ Indoor temperature: 18~32°C DB
▪ Indoor humidity: ≤80%
Heating
(a)
▪ Outdoor temperature: –15~24°C DB
▪ Indoor temperature: 10~30°C DB
Drying
(a)
▪ Outdoor temperature: –10~46°C DB
▪ Indoor temperature: 18~32°C DB
▪ Indoor humidity: ≤80%
(a)
A safety device might stop the operation of the system if the unit runs outside its
operation range.
(b)
Condensation and water dripping might occur if the unit runs outside its operation range.