2
3
3.1
[Fig. 3.1.1]
4
4.1
[Fig. 4.1.1]
[Fig. 3.1.2]
4.2
B
B
A
C
630
D
(B)
(B)
(A)
B
639
A
20
(D)
(C)
(D)
C
D
<Upward blowing type>
B
A
(D)
(C)
(D)
C
D
50
611
For PFFY-P-VLEM-A
(mm)
Model name
(A)
(B)
20 · 25
1050
More than 50
32 · 40
1170
More than 50
50 · 63
1410
More than 50
A
Floor
B
Wall
C
Ceiling
D
Secure large enough space to prevent that blowout air is blocked.
<Forward blowing type>
For PFFY-P-VLRM-A
(mm)
Model name
(C)
(D)
20 · 25
660
More than 240
32 · 40
780
More than 240
50 · 63
1030
More than 240
A
Floor
B
Ceiling
C
Piping space
D
Electrical part service space
A
C
A
A
Front panel
B
Control panel cover
C
Side casing
D
Floor hole for fixing
E
Level adjusting screws (supplied)
F
Screw plate (supplied)
B
C
D
E
F
A
Floor hole for fixing
[Fig. 4.1.6]
220
(F)
205
(E)
114
630
(F)
205
(E)
170
300
For fixing on the floor
<Viewed from bottom of the unit>
For fixing on the wall
<Viewed from front of the unit>
Model name
(E)
(F)
20 · 25
1050
640
32 · 40
1170
760
50 · 63
1410
1000
[Fig. 4.2.1]
[Fig. 4.1.2]
[Fig. 4.1.3]
[Fig. 4.1.4]
[Fig. 4.1.5]
[Fig. 4.1.7]
PFFY-VLEM-E
PFFY-VLRM-E
X
W
Z
L
A
X
W
Z
L
A
