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FXSQ-PAVE EDFMT391737
50
3P432203-4B
5
Control box
20 or more
Ceiling
Inspection port
A
Inspection
port 1
(450×450)
Inspection
port 3
Control box
Control box
800
800
Arrow A-1
Arrow A-2
Inspection port 2
(Indoor unit size
+ 300 or more)
(Indoor unit
size or more)
200mm or less
D=B+300 or more
B
< In the case of (1)-2, 3 >
Fig. 4
Table 1
(unit [mm])
Model
B
C
D
20·25·32 class
550
588
850
40 class
700
738
1000
50·63·80 class
1000
1038
1300
100·125 class
1400
1438
1700
140 class
1550
1588
1850
(2) Mount canvas ducts to the air outlet and inlet so that
the vibration of the indoor unit will not be transmit-
ted to the ducts or ceiling. Furthermore, attach sound
absorbing material (thermal insulation material) to the
duct inner walls and anti-vibration rubber to the hang-
ing bolts (refer to 8. DUCT WORK).
(3) The indoor unit is set to standard external static pres-
sure.
•
If external static pressure is higher or lower than the
standard set value, the remote controller may be used to
make on-site setting change in the external static pres-
sure.
Refer to
10. FIELD SETTING.
(4) Open installation holes
(in the case of installation onto the existing ceiling).
•
Open the installation holes on the ceiling of the instal-
lation location, and work on the refrigerant piping, drain
piping, remote controller wiring (unless a wireless re-
mote controller is used), and wiring between the indoor
and outdoor units to the piping connection port and
wiring connection port of the indoor unit (refer to each
piping and wiring procedure items).
•
Ceiling framework reinforcement may be required in
order to keep the ceiling horizontal and prevent ceiling
vibration after opening the ceiling holes. For details,
consult your building and upholstery work contractors.
(5) Install the hanging bolts.
•
Use M8 or M10 bolts for hanging the indoor unit.
Use hole-in-anchors for the existing bolts and embed-
ded inserts or foundation bolts for new bolts, and
the
indoor unit
to the building so that it may withstand
the mass of the unit.
(2) Use hanging bolts for installation.
Investigate if the installation place can withstand the mass
of the indoor unit and, if necessary, hang the indoor unit
with bolts after it is reinforced by beams etc.
4. PREPARATION BEFORE INSTALLATION
(1) Check the relation of location between the ceiling
opening and the indoor unit hanging bolts. (unit [mm])
•
Provide one of the following service spaces for the
maintenance and inspection of the control box and
drain pump or for other services.
1. Inspection ports 1 and 2 (450 × 450) (Fig. 3-1) and
a minimum space of 300 mm at the bottom of the
product (Fig. 3).
2. Inspection port 1 (450 × 450) on the control box side
and inspection port 2 on the bottom of the product.
(Fig. 4, arrow A-1)
3. Inspection port 3 on the bottom of the product and on
the bottom side of the control box. (Fig. 4, arrow A-2)
Control box
300 or more
Ceilin
I
g
nspection port
< In the case of (1)-1 >
Fig. 3
Control box
800
200 or less
500
B
C
(Hanging bolt pitch
)
Hanging bolts (× 4)
630
Air outlet
Bottom of
indoor unit
* Inspection port 2 is not required
if the bottom space under the product
is accessible for work.
Air inlet
(Hanging bolt pitch)
Inspection port 1
(450×450)
Inspection port 2*
(450×450)
(For drain pan
removal and
component replacement)
Fig. 3-1
Summary of Contents for FXSQ-PAVE
Page 1: ...FXSQ PAVE EDFMT391737 201709 Engineering Data 50 60 Hz...
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Page 10: ...FXSQ PAVE EDFMT391737 8 3 Dimensions FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE 3D095725B Unit mm...
Page 11: ...FXSQ PAVE EDFMT391737 9 FXSQ40PAVE 3D095726B Unit mm...
Page 12: ...FXSQ PAVE EDFMT391737 10 FXSQ50PAVE 3D096164B Unit mm...
Page 13: ...FXSQ PAVE EDFMT391737 11 FXSQ63PAVE FXSQ80PAVE 3D095426D Unit mm...
Page 14: ...FXSQ PAVE EDFMT391737 12 FXSQ100PAVE FXSQ125PAVE 3D095427D Unit mm...
Page 15: ...FXSQ PAVE EDFMT391737 13 FXSQ140PAVE 3D095727C Unit mm...
Page 22: ...FXSQ PAVE EDFMT391737 20 9 Fan Performances FXSQ20PAVE FXSQ25PAVE 3D095855A...
Page 23: ...FXSQ PAVE EDFMT391737 21 FXSQ32PAVE 3D095856A...
Page 24: ...FXSQ PAVE EDFMT391737 22 FXSQ40PAVE 3D095857A...
Page 25: ...FXSQ PAVE EDFMT391737 23 FXSQ50PAVE 3D095858A...
Page 26: ...FXSQ PAVE EDFMT391737 24 FXSQ63PAVE 3D095859A...
Page 27: ...FXSQ PAVE EDFMT391737 25 FXSQ80PAVE 3D095860A...
Page 28: ...FXSQ PAVE EDFMT391737 26 FXSQ100PAVE 3D095861A...
Page 29: ...FXSQ PAVE EDFMT391737 27 FXSQ125PAVE 3D095862A...
Page 30: ...FXSQ PAVE EDFMT391737 28 FXSQ140PAVE 3D095863A...
Page 32: ...FXSQ PAVE EDFMT391737 30 FXSQ32PAVE 3D095847A...
Page 33: ...FXSQ PAVE EDFMT391737 31 FXSQ40PAVE 3D095848A...
Page 34: ...FXSQ PAVE EDFMT391737 32 FXSQ50PAVE 3D095849A...
Page 35: ...FXSQ PAVE EDFMT391737 33 FXSQ63PAVE 3D095850A...
Page 36: ...FXSQ PAVE EDFMT391737 34 FXSQ80PAVE 3D095851A...
Page 37: ...FXSQ PAVE EDFMT391737 35 FXSQ100PAVE 3D095852A...
Page 38: ...FXSQ PAVE EDFMT391737 36 FXSQ125PAVE 3D095853A...
Page 39: ...FXSQ PAVE EDFMT391737 37 FXSQ140PAVE 3D095854A...
Page 40: ...FXSQ PAVE EDFMT391737 38 11 Sound Levels FXSQ20PAVE FXSQ25PAVE FXSQ32PAVE 4D095804B 4D095805B...
Page 41: ...FXSQ PAVE EDFMT391737 39 FXSQ40PAVE FXSQ50PAVE 4D095806B 4D095807B...
Page 42: ...FXSQ PAVE EDFMT391737 40 FXSQ63PAVE FXSQ80PAVE 4D095808B 4D095809B...
Page 43: ...FXSQ PAVE EDFMT391737 41 FXSQ100PAVE FXSQ125PAVE 4D095810B 4D095811B...
Page 44: ...FXSQ PAVE EDFMT391737 42 FXSQ140PAVE 4D095812B...
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