Daikin FDXM25F3V1B, Operation Manual

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3 Operation
Operation manual
3
FDXM25~60F3V1B
Split system air conditioners
4P456959-1 – 2017.03
b
c
a
e
d
f
g
h
a Indoor unit
b Outdoor unit
c User interface
d Air inlet
e Air outlet
f Refrigerant piping and electric wiring
g Drain pipe
h Earth wire to ground outdoor unit to prevent electric
shocks.
CAUTION
Do not insert fingers, rods or other objects into the air inlet
or outlet. Do not remove the fan guard. When the fan is
rotating at high speed, it will cause injury.
CAUTION
Never touch the internal parts of the controller.
Do not remove the front panel. Some parts inside are
dangerous to touch and appliance problems may happen.
For checking and adjusting the internal parts, contact your
dealer.
NOTICE
Do not wipe the controller operation panel with benzine,
thinner, chemical dust cloth, etc. The panel may get
discoloured or the coating peeled off. If it is heavily dirty,
soak a cloth in water-diluted neutral detergent, squeeze it
well and wipe the panel clean. Wipe it with another dry
cloth.
NOTICE
Never press the button of the user interface with a hard,
pointed object. The user interface may be damaged.
NOTICE
Never pull or twist the electric wire of the user interface. It
may cause the unit to malfunction.
3 Operation
3.1 Operation range
For combination with R410A outdoor unit, refer to the following table:
Outdoor units Cooling Heating
RR71~125 Outdoor
temperature –15~46°C DB —
Indoor
temperature 18~37°C DB
12~28°C WB
—
RQ71~125 Outdoor
temperature –5~46°C DB –9~21°C DB
–10~15°C WB
Indoor
temperature 18~37°C DB
12~28°C WB
10~27°C DB
RXS25~60 Outdoor
temperature –10~46°C DB –15~24°C DB
–16~18°C WB
Indoor
temperature 18~32°C DB 10~30°C DB
2MXS50 Outdoor
temperature 10~46°C DB –15~24°C DB
–16~18°C WB
Indoor
temperature 18~32°C DB 10~30°C DB
3MXS40~68
4MXS68~80
5MXS90
Outdoor
temperature –10~46°C DB –15~24°C DB
–16~18°C WB
Indoor
temperature 18~32°C DB 10~30°C DB
RZQG71~140 Outdoor
temperature –15~50°C DB –19~21°C DB
–20~15.5°C WB
Indoor
temperature 18~37°C DB
12~28°C WB
10~27°C DB
RZQSG71~140 Outdoor
temperature –15~46°C DB –14~21°C DB
–15~15.5°C WB
Indoor
temperature 20~37°C DB
14~28°C WB
10~27°C DB
RZQ200~250 Outdoor
temperature –5~46°C DB –14~21°C DB
–15~15°C WB
Indoor
temperature 20~37°C DB
14~28°C WB
10~27°C DB
For combination with R32 outdoor unit, refer to the following table:
Outdoor units Cooling Heating
2MXM50
3MXM40~68
4MXM68~80
5MXM90
Outdoor
temperature –10~46°C DB –15~24°C DB
–16~18°C WB
Indoor
temperature –18~32°C DB 10~30°C DB
RXM25~60 Outdoor
temperature –10~46°C DB –15~24°C DB
–16~18°C WB
Indoor
temperature 18~32°C DB 10~30°C DB
RZAG71~140 Outdoor
temperature –20~52°C DB –19.5~21°C DB
–20~15.5°C WB
Indoor
temperature 18~37°C DB
12~28°C WB
10~27°C DB