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Installation
EDUS39-600-F5
22
FXHQ-M
5.
INDOOR UNIT INSTALLATION
It may be easier to attach accessory parts before install-
ing the indoor unit. Therefore, please also read the
instruction manuals provided with the accessory parts.
As for the parts to be used for installation
w
ork, be sure to use
the provided accessories and specified parts designated by
Daikin AC.
(1) Secure the hanger brackets to the suspension bolts.
(Refer to Fig. 10) Refer to Figure 10.
NOTE
• To ensure they are safely secured, use the included
w
ashers,
and secure them
w
ith double.
(2) While sliding the main body from the front, lift it and
insert the bolts (M8) for the hanger brackets into the
attachment part on the hanger brackets.
(Refer to
Fig. 11)
(3) Fasten the bolts for the hanger brackets (M8)
securely in 4 places, left and right.
(Refer to Fig. 11)
(4) Replace the screws for the hanger brackets which
had been removed (M5) securely in 2 places left and
right. This is necessary to prevent any forward and
back slide in the main body of the indoor unit.
(Refer
to Fig. 11)
(5) When hanging the indoor unit main body, be sure to
use a level or a plastic tube with water in it to make
sure the drain piping is set either level or slightly
tilted to ensure proper drainage.
Refer to Fig. 12
A.When the drain piping is tilted to the right, or to the
right and back, do the following:
Place it level, or tilt it slightly to the right or the back. (1° or
less.)
B.When the drain piping is tilted to the left, or to the left
and back, do the following:
Place it level, or tilt it slightly to the left or the back. (1° or
less.)
CAUTION
• Setting the unit at an angle opposite to the drain piping
might cause a
w
ater leakage.
6.
REFRIGERANT PIPING WORK
DANGER
• Refrigerant gas may produce toxic gas if it comes in contact
w
ith fire such as from a fan, heater, stove or cooking device.
Exposure to this gas could result in severe injury or death.
CAUTION
• Use a pipe cutter and flare suitable for the type of refriger-
ant.
• To prevent dust, moisture, or other foreign matter from infil-
trating the tube, either pinch the end or cover it
w
ith tape.
• Do not allo
w
anything other than the designated refriger-
ant, such as air, to get mixed into the refrigerant circuit. If
any refrigerant gas leaks
w
hile
w
orking on the unit, imme-
diately ventilate the room thoroughly
N
ut (Field supplied)
Washer (3) (attached)
Double nuts
(Field supplied)
Hanger bracket
Fig. 10
Hanger bracket
Attachment
part
Hanger bracket
setting bolt (M8)
Hanger bracket
fixing scre
w
(M5)
Fig. 11
1˚ or less
1˚ or less
1˚ or less
A
A.B
B
Fig. 12
Summary of Contents for FXHQ-M
Page 1: ...AMERICAS EDUS 39 600 F5 FXHQ M Ceiling Suspended Type...
Page 5: ...Dimensions EDUS39 600 F5 4 FXHQ M 3 Dimensions FXHQ12MVJU 3D049330...
Page 6: ...EDUS39 600 F5 Dimensions FXHQ M 5 FXHQ24MVJU 3D049331...
Page 7: ...Dimensions EDUS39 600 F5 6 FXHQ M FXHQ36MVJU 3D049332...
Page 10: ...EDUS39 600 F5 Electric Characteristics FXHQ M 9 6 Electric Characteristics C 4D049333...