Daikin FXAQ09MVJU Installation Manual download pdf (Page 8)

4. INDOOR UNIT INSTALLATION

• Use only accessories and parts which are of the designated specification when installing.

CAUTION

• Install so that the unit does not tilt to either side or forward.

• Do not hold the unit by the horizontal flaps when lifting it. (This may damage the horizontal flaps.)

(1) Open the piping through-hole.

• The refrigerant pipe and drain pipe can be passed out in one of 5 directions: left, bottom-left, back-left,

bottom-right, and back-right. (Refer to Fig. 3)

• Using the paper pattern for installation (3), choose where to pass the piping out and open a through-hole

(φ3 1/8”) in the wall.

Open the hole so that there is a downward slope for the drain piping. (See “ 6.DRAIN PIPING WORK ”)

(2) Remove the installation panel (1) from the unit and attach to the wall.

(The installation panel is temporarily attached to the unit with a screw. (In case of 12 type))

(Refer to Fig. 3)

(a) Check the location for the hole using the included paper pattern for installation (3).

• Choose a location so that there is at least a 3 1/2” gap between the ceiling and the main unit.

(b) Temporarily attach the installation panel (1) at the temporary-securing position on the paper pattern for

installation (3) and use a level to make sure the drain hose is either level or tilted slightly downward.

• If using the attachment screws for the installation panel (2), attach using at least 4 screws on either

side (for a total of 8 screws (07, 09, 12 type), 9 screws (18, 24 type)) of the recommended installa-

tion cleat position on the included paper pattern for installation (3).

• If using bolts, attach using a M8 - M10 bolt or equivalent (for a total of 2 bolts) on either side.

• If dealing with concrete, use commercially available foundation bolts (M8 - M10 or equivalent).

(3) If using the left, bottom-left, or bottom-right positions for the piping, cut out the through-hole for

the piping in the front grill. (Refer to Fig. 4)

Installation panel (1)

Temporary screw

(In case of 12 type)

Left pipe

Back-left pipe

Back-right pipe

Bottom-left pipe

Bottom-right pipe

Front grill

Cut out along

the groove.

Cut away

Fig. 3

Fig. 4

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Daikin FXAQ09MVJU Installation Manual Page 8