Daikin FWE03D Series, Руководство по установке

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5 Installation
Installation manual
10
FWE03~11D
Fan coil units
3P443944-5P – 2021.12
5.1.1 Horizontal installation
10≤
10≤ (mm)
1 Make the required ceiling opening for installation in an
applicable place.
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 W3/8 or M10 size bolts.
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. Refer
to it to check for points requiring reinforcing. Adjust the
clearance from the ceiling before proceeding further.
a
b
c
d
e
a Ceiling slab
b Anchor
c Long nut or turn-buckle
d Suspension bolt
e Suspended ceiling
3 Install the unit temporarily.
Attach the hanger bracket to the suspension bolt. Fix the unit
securely.
a
b
c
d
a Nut (field supply)
b Washer (field supply)
c Hanger bracket
d Double nut (field supply)
4 Adjust the unit to the correct position for installation.
1/100
5 Check if the unit is horizontally levelled.
Do not install the unit tilted. If the unit is tilted against the
direction of the condensate flow (drain piping side raised), it
will cause water to drip.
Check if the unit is levelled at all 4 corners with a water level
or a water-filled plastic tube.
a
b
a Plastic tube
b Level
5.1.2 Vertical installation
NOTICE
The option kit (ESFH01D5 , ESFH02D5 , ESFH03D5)
should be provided by a local dealer to install the unit
vertically.
High-floor–standing type (ESFH03D5)
In case of high-floor standing installation, please follow the
instructions as shown below. Install the unit on the floor with
installation legs. Be sure to place the unit on the floor securely. If
there is a risk that the unit will topple fix it to the floor using screws
on the installation leg holes.
1 Remove the hangers (a) with screws (b) from the unit.