SiUS042113E
Main Functions
Part 4 Functions and Control
31
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.
(2)
(3)
(1)
Deh
u
midifying
amo
u
nt
Absol
u
te h
u
midity x (kg/kg)
Dry-b
u
lb temperat
u
re t (°C)
(R25238)
(R25242)
J
3
2.5
1.5
0.5
0
−0.5
(c)
(d)
Thermostat ON (a)
When room temperat
u
re decreases
When room temperat
u
re increases
Thermostat OFF (b)
1
2
I
H
G
F
E
D
C
B
A
Room temperat
u
re
− target temperat
u
re
Содержание FTXM-V Series
Страница 13: ...SiUS042113E Part 1 General Information 9 1 Applicable Models 10 2 Functions 11 Part 1 General Information...
Страница 16: ...SiUS042113E 12 Part 2 Specifications 1 Specifications 13 Part 2 Specifications...
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Страница 147: ...SiUS042113E Check Part 6 Service Diagnosis 143 09 12 class 18 24 class 1 2 3 4 Multimeter R24538 1 2 3 4 Multimeter...
Страница 150: ...Check SiUS042113E 146 Part 6 Service Diagnosis 18 24 class R24539 DC DC W V U...
Страница 165: ...SiUS042113E Piping Diagrams Part 8 Appendix 161 1 2 Outdoor Unit RXM09 12VVJU RXM18VVJU 3D131979 3D132216...
Страница 166: ...Piping Diagrams SiUS042113E 162 Part 8 Appendix RXM24VVJU 3D132217...
Страница 171: ...SiUS042113E Operation Limit Part 8 Appendix 167 3 Operation Limit RXM09 12 18 24VVJU 3D133582A...
