Daikin FWC06B7TV1B, Installation Manual

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Installation manual
5
FWC
Fan coil units
4PW64525-1B – 2014.03
Install the fan coil unit
Install the fan coil unit
4.2. Check if all accessories are included
An overview of the accessories included in the box (see figure 4:
“Accessories”):
Install the fan coil unit
4.3. Prepare the ceiling opening
See figure 11: “Opening in ceiling”
Fig. 4.1: Ceiling spacing too large
1 Make the ceiling opening needed for installation where
applicable. (For existing ceilings.)
Q
Refer to the paper pattern for installation (delivered with the
unit) for the ceiling opening dimensions.
Q
Create the ceiling opening required for installation.
Q
After making an opening in the ceiling, it may be necessary
to reinforce the suspended ceiling frame to keep the ceiling
level and to prevent it from vibrating. Consult the builder for
details.
2 Install the suspension bolts. (Use either a W3/8 or M10 size bolt.)
Use anchors for existing ceilings, and a sunken insert, sunken
anchors or other field supplied parts for new ceilings to reinforce
the ceiling in order to bear the weight of the unit. The distance
between the suspension bolts is marked on the paper pattern for
installation (delivered with the unit). Refer to it to check for points
requiring reinforcing. Adjust clearance from the ceiling before
proceeding further. See installation example in figure 14:
“Installing the suspension bolts”:
Install the fan coil unit
4.4. Fix the unit
When installing optional equipment, also read the installation manual
of the optional equipment. Depending on the field conditions, it may be
easier to install optional equipment before the unit is installed.
However, for existing ceilings, always install fresh air intake kit before
installing the unit. For more information, refer to
“Install optional
equipment” on page 9 .
1 Install the unit temporarily.
Attach the hanger bracket to the suspension bolt. Be sure to fix it
securely by using a nut and washer from the upper and lower
sides of the hanger bracket as illustrated in figure 15: “Securing
the hanger bracket”.
2 Fix the paper pattern for installation (delivered with the unit). (For
new ceilings only.)
Q
The paper pattern for installation corresponds with the
measurements of the ceiling opening. Consult the builder for
details.
Q
The centre of the ceiling opening is indicated on the paper
pattern for installation. The centre of the unit is indicated on
the unit casing.
Q
Attach the paper pattern for installation to the unit with the
screws as illustrated in figure 16: “Paper pattern for
installation”.
a Metal clamp
b Drain hose
c Washer for hanger bracket
d Screw
e Installation guide
f Insulation tube
g O-ring
h Large sealing pad
i Small sealing pad
j Drain sealing pad
k Paper pattern for installation (printed on upper part
of packing)
l Installation manual
m User manual
n Sealing pad for piping connections
a Water inlet/outlet
b Suspension bolt (x4) (field supply)
c Hanger bracket
d Suspended ceiling
e Distance between suspension bolts
f Unit dimensions
g Ceiling opening dimensions
h Decoration panel dimensions
i Suspended ceiling frame
Information
Installation is possible with a ceiling dimension of 910 mm
(marked with * in figure 11: “Opening in ceiling”). However,
to achieve a ceiling-panel overlapping dimension of 20 mm,
the spacing between the ceiling and the unit should be
35 mm or less. If the spacing between ceiling and the unit
is over 35 mm, attach sealing material or recovered ceiling
in the area marked below.
a Area to fit sealing material or recovered ceiling into
b Suspended ceiling
≤
35
b a
a Ceiling slab
b Anchor
c Long nut or turn-buckle
d Suspension bolt
e Suspended ceiling
Information
Q
All the above parts are field supplied.
Q
For installation other than standard installation,
contact your local DAIKIN dealer for advice.
Caution
To avoid injury, do not touch the air inlet or aluminium fins
of the unit.
a Nut (field supply)
b Washer (delivered with the unit)
c Hanger bracket
d Double nut (field supply)
a Paper pattern for installation (delivered with the unit)
b Centre of the ceiling opening
c Centre of the unit
d Screws (delivered with the unit)