Preparations Before Installation - Daikin FHQ18PVJU Manual De Instalación

∗
1 3/16 or more
Air outlet
Required service
Air inlet
space
Obstruction
Floor
• Where pipe between indoor and outdoor units is possible
within the allowable limit.
(Refer to the installation manual for the outdoor unit.)
• Install the indoor and outdoor units, power wire and
connecting wires at least 3.5 ft. away from televisions or
radios in order to prevent image interference or noise.
(Depending on the radio waves, a distance of 3.5 ft. may
not be suffi cient enough to eliminate the noise.)
(2) Use suspension bolts for installation. Check whether
the ceiling is strong enough to support the weight of
the unit or not. If there is a risk, reinforce the ceiling
before installing the unit.
(Installation pitch is marked on the paper pattern for instal-
lation. Refer to it to check for points requiring reinforcing.)
(3) This product may be installed on ceilings up to 10.6 ft.
from the fl oor.
(4) A direction of installation.
• Refrigerant piping : the rear side, right side or upper part.
• Wiring : only the rear side.
• Drain piping : the rear right side or the right side.
(As the rear left, installation is impossible.)
4.

PREPARATIONS BEFORE INSTALLATION

(1) Relation of holes for indoor unit, suspension bolt posi-
tion, piping and wiring.
26 1/8
Front view
25 3/4
27 11/16
62 5/8 (Indoor unit)
61 (Suspension bolt pitch)
27 3/16
False ceiling view
Air outlet
English
∗
1 3/16 or more
(Length : in.)
Rear side pipe hole
Wiring hole
22 Drain pipe hole
Conduit
hole
24 5/8
Top gas pipe hole
Suspension bolt (× 4)
Top liquid pipe hole
(length : in.)
(2) Make holes for suspension bolts, refrigerant and drain
pipe, and wire.
• 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.
Detach the suction grille.
(3-1)
• 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 for-
ward, holding on to the rear tabs (×2) on the suction grille.
(Refer to Fig. 2)
Tab
Remove the decoration panels (left and right) and the pro-
(3-2)
tection net.
• After removing the securing screws for the decoration
panels (one each), pull them forward (in the direction of
the arrow) and remove them. (Refer to Fig. 3)
• Remove the securing screws for the protection net.
(Refer to Fig. 3)
Decoration panel
securing screw
(M4)
Decoration panel
• Raise one side of the protection net upwards (in the direc-
tion of the arrow (i)) and remove back (the arrow (ii)).
(Refer to Fig. 4, 5)
• Take out the accessories.
(ii)
Accessories
(i)
Decoration panel
Knob Suction grille
Fig. 1
Suction grille
Fig. 2
Protection net
securing screws (M4)
Decoration panel
securing screws (M4)
Decoration
panel
Fig. 3
Protection net
Decoration
panel
Fig. 4
5