Daikin FTXM-V Series Service Manual page 35

SiUS042113E
Details
 Humidity to be removed
The amount of air to be dehumidified changes depending on the amount of humidity to be removed.
To remove the larger amount of humidity, the amount of air passing through the heat exchanger
becomes larger while the absolute humidity difference unchanged.
(1) Suction air
(2) Dehumidified suction air (air passed through the cooled part of the heat exchanger)
(3) Dehumidified air mixed with room air
 Room temperature control in dry operation
Room temperature zones in dry operation are described as below.
Part 4 Functions and Control
Dry-bulb temperature t (°C)
Room temperature
− target temperature
3
2.5
2
1.5
1
0.5
0
−0.5
(c)
(d)
Thermostat ON (a)
Thermostat OFF (b)
When room temperature decreases
Dehumidifying
amount
(1)
(3)
(2)
J
I
H
G
F
E
D
C
B
A
When room temperature increases
Main Functions
(R25238)
(R25242)
31