English
5
4.
PREPARATION BEFORE INSTALLATION or the loca-
tions of indoor unit hanging bolts, piping outlet
holes, drain piping outlet hole, and electric wiring
inlet hole. (Refer to Fig. 3)
(4) Make holes for hanging bolts, piping outlet, drain piping out-
let, and electric wiring inlet.
• Use the installation pattern paper (5).
• Determine the locations of hanging bolts, piping outlet,
drain piping outlet and electric wiring inlet. And make the
hole.
• How to use the pattern see the picture bellow.
(5) Remove the parts of the indoor unit.
1) Remove the suction grille.
• Slide the suction grille fixing knobs (35, 50 class: 2
places for each, 60~140 class: 3 places for each)
toward backward direction (as shown by an arrow) to
open the suction grille widely. (Refer to Fig. 4)
• Keeping the suction grille opened, hold the knob at the
back of the suction grille and at the same time, pull the
suction grille forward to remove. (Refer to Fig. 5)
2) Remove the decoration side panel (right, left).
• Remove the fixture screw of the decoration side panel
(one for each), pull forward (arrow direction) to remove.
(Refer to Fig. 6)
• Take out accessories. (Refer to Fig. 6)
• Open the knock hole at the wiring inlet side at the rear
surface or top surface, and install the attached resin
bushing (10).
Model name (FHA)
A
B
C
D
E
F
G
H
J
Class 35/50
960
920 378 324 270 375 398 377 260
Class 60/71
1270 1230 533 479 425 530 553 532 415
Class 100/125/
140
1590 1550 693 639 585 690 713 692 575
G
H
J
5
175
200
View from the front
Left back drain
piping outlet hole
Wall hole for back side
piping outlet
(
φ
100 hole)
Back side wiring
outlet location
Fig. 3
F
690 Unit dimension
210
D
A Unit dimension
B Hanging bolt pitch
View from
the ceiling
260
30
163
E
189
87
C
Discharge
Top panel drain piping
connection position
Top panel gas side
piping connection
position
Top panel liquid side piping
connection positions
Top panel wiring outlet position
Hanging bolt (4 pieces)
Hanging bolt pitch
Unit : mm
Wall
Pattern paper
Fig. 4
Fig. 5
Fixing knob
Suction grille
Rear knob
Resin bushing (10)
(accessory)
Removable part
(for leading in from the upward-facing)
Resin bushing (10)
(accessory)
Removable part
(for leading in from the rear-facing)
Fig. 6
Fixing screw for decoration side Panel
(M4)
Decoration side panel
Accessories
4PEN469440-1D.book Page 5 Tuesday, June 27, 2017 10:55 AM
