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-
40
-
'19 • KX-T-310D
Models FDU1800FKXZE1, 2400FKXZE1
1600
85
50
250
(
Duct dimension
)
75
1450
(
Duct dimension
)
75
Unit:mm
A
Gas piping
B
Liquid piping
D
Hole for wiring
E
Suspension bolts
M10
Symbol
Content
φ
9.5
2
(
3
/
8"
)(
Brazing
)
φ
19.0
5
(
3
/
4"
)(
Brazing
)φ
22.2
2
(
7
/
8"
)(
Brazing
)
F
Inspection opening
1500
Space for installation and service
150
-
200
100
-
200
F
100
Slab
or more
20
20
or more
Not
e.
(
a
)
or more
or more
480
Ceiling
Not
e
(
b
)
(
Case 1
)
Fr
om side of unit
Select either of two cases to keep space for installation and services.
600
1900
100
or more
or more
(
Case 2
)
Fr
om bottom of unit
Inspection opening
880
Note
s
(
1
)
The model name label
is attached on the lid
of the contr
ol box.
(
b
)
Install r
efrigerant pipes,
not to cr
oss marked ar
ea.
drain pipe,and wiring so as
Not
e
(
a
)
out 2 fan units.
Note
s
(
a
)
Ther
e must not be obstacle to draw
Pip
e
(
c
)
Fan unit
(
c
)
The case that pipes ar
e installed to uppe
r
(
bottom
)
of fan unit,keep space of 60mm or mor
e to uppe
r
(
bottom
)
of unit.
C
Drain piping
VP2
5
(
O.D.32
)
486
579
539
133
165
349
379
893
25
25
1634
(
Suspension bolts pitch
)
17
17
31
831
31
79
(
Suspension bolts pitch
)
250
(
Duct dimension
)
75
1450
(
Duct dimension
)
75
Air supply duct
Retur
n air duct
D
B
A
C
(
Gravity drainage
)
E
50
50
6
1800
2400
80
MODEL
Contr
ol box
suspension bolt
Hanger plate for
(
450
×
450
)
A
PJG000Z297