6
English
4. PREPARATIONS BEFORE INSTALLATION
(1) Relation of holes for indoor unit, suspension bolt position, piping and wiring.
(2) Make holes for suspension bolts, refrigerant and drain piping, and wiring.
•
Refer to the paper pattern for installation.
•
Select the location for each of holes and open the holes in the ceiling.
(3) Remove the parts from the indoor unit.
(3-1)
Detach the suction grille.
•
Slide the locking knobs (×2) on the suction grille inward (direction of arrows) and lift upwards.
(Refer to Fig. 1)
•
With the suction grille open, remove the suction grille forward, holding on to the rear tabs on the suction
grille.
(Refer to Fig. 2)
(3-2)
Remove the dressing boards (left and right).
•
After removing the securing screws for the
dressing boards (one each), pull them forward
(in the direction of the arrow) and remove
them.
(Refer to Fig. 3)
•
Take out the accessories.
Model
A
B
C
D
E
F
G
Type 35, 45, 50
960
920
390
375
310
400
375
Type 60, 71
1160
1120
490
475
410
500
475
Type 100
1400
1360
610
595
530
620
595
Type 125
1590
1550
705
690
625
715
690
A
B
85
160
185
210
260
680
C
D
E
Top side drain
piping hole
Top gas piping hole
Top liquid piping hole
Suspension
bolt (×4)
Air outlet
False ceiling view
(Length : mm)
160
135
F
G
Rear side piping hole
Left side piping hole
Front view
Fig. 1
Fig. 2
Accessories
Dressing board securing
screw (M4)
Dressing board
Fig. 3
01_EN_3PN06588-4M.fm Page 6 Monday, December 19, 2011 7:04 PM