OC194-46
Selecting arrangement of discharge outlet and adjusting the width for PL30FK21/ 36FK31/ 42FK21.
Constrained Conditions When Selecting Discharge Outlet Width.
(PL30/36/42FK)
Total width of four outlets must exceeds 55-1/8.
Unit :inch
When the unit is installed near a window,
the longer outlet (B or D) must be in
direction of the window.
When the ceiling height exceeds 9.8ft,
adjust the longer outlets to 35-7/16 each.
Or adjust the longer outlets to 19-11/16
each and the shorter outlets to 7-7/8 each.
7-7/8 is not available, as the total width of
opened outlets must exceed 55-1/8.
25-9/16
19-11/16
25-9/16
19-11/16
35-7/16
35-7/16
17-11/16
17-11/16
0
D Examples of application Precautions
17-11/16
11-13/16
11-13/16
9-13/16
11-13/16
0
35-7/16
25-9/16
9-13/16
C
25-9/16
19-11/16
25-9/16
19-11/16
35-7/16
35-7/16
17-11/16
17-11/16
35-7/16
B
17-11/16
11-13/16
11-13/16
9-13/16
11-13/16
0
0
0
9-13/16
A
7.9
8.9
7.9
8.9
7.9
8.9
7.9
8.9
—
6
(1 : 1)
7
(1 : 2)
8
(1 : 3)
9
(1 : 2)
10
(1 : 2)
1
2
1
2
1
2
1
2
1
Room pattern
Discharge outlet
W Ceiling height
ratio of room
length and width
When ceiling height is 7.9 feet.
A
6-1
D
B
C
A
7-1
D
B
C
A
8-1
D
B
C
9-1
DB
C
10-1
A
B
C
When ceiling height is 8 to 8.9 feet.
A
6-2
D
B
C
A
7-2
D
B
C
8-2
B
C
9-2
C
DB