Daikin fxzq20mve, Руководство по установке

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English 7
NOTE
• Installation is possible with a ceiling dimension of 660 mm (marked with *). However, to achieve a ceiling-
panel overlapping dimension of 20 mm, the spacing between the ceiling and the unit should be 45 mm or
less. If the spacing between ceiling and the unit is over 45 mm, attach ceiling material to
part or recover
the ceiling.
(2) Make the ceiling opening needed for installation where applicable. (For existing ceilings)
• Refer to the paper pattern for installation (5) for ceiling opening dimensions.
• Create the ceiling opening required for installation. From the side of the opening to the casing outlet,
implement the refrigerant and drain piping and wiring for remote controller (unnecessary for wireless
type) and wiring between units. Refer to each PIPING or WIRING section.
• After making an opening in the ceiling, it may be necessary to reinforce ceiling beams to keep the ceil-
ing level and to prevent it from vibrating. Consult the builder for details.
(3) Install the suspension bolts.
(Use either a M8
~
M10 size bolt) Use a hole-in
anchor for existing ceilings, and a sunken insert,
sunken anchor or other field supplied parts for new
ceilings to reinforce the ceiling to bear the weight of
the unit.
Adjust clearance (50
–
100 mm) from the ceiling
before proceeding further.
NOTE
• All the above parts are field supplied.
5. INDOOR UNIT INSTALLATION
Installing optional accessories (except for the decoration panel) before installing the indoor unit is easier.
However, for existing ceilings, install fresh air intake kit and branch duct before installing the unit.
As for the parts to be used for installation work, be sure to use the provided accessories and specified parts
designated by our company.
(1) For new ceilings
(1-1) Install the indoor unit temporarily.
• Attach the hanger bracket to the suspension bolt. Be sure to fix it securely by using a nut and
washer (3) from the upper and lower sides of the hanger bracket.
The washer fixing plate (7) will prevent the washer from falling.
Fig. 7 Fig. 8
Ceiling material
<
45
<
45
Fig. 5
False
ceiling False
ceiling
(mm)
<installation example>
Ceiling slab
Anchor
Long nut or turn-buckle
Suspension bolt
False ceiling
Fig. 6
(mm)
Nut
(Field supplied)
Washer (3) (accessory)
Hanger bracket
Tighten
(double nuts)
[Securing the hanger bracket]
Insert
(accessory)
Washer fixing plate (7)
[Securing the washer]
01_EN_3P184443-5S.fm Page 7 Friday, October 16, 2015 6:44 PM