Installing The Mounting Plate; Drilling A Wall Hole And Installing Wall Embedded Pipe - Daikin FTXS15WVJU9 Installation Manual

Indoor Unit Installation
1.

Installing the mounting plate

• The mounting plate should be installed on a wall which can support the weight of the indoor unit.
1) Temporarily secure the mounting plate to the wall, make sure that the plate is completely level, and mark the drilling
points on the wall.
2) Secure the mounting plate to the wall with screws.
Recommended mounting plate retention spots and dimensions
Through-the-wall
hole ϕ3-1/8 (ϕ80)
4-11/16
(119)
ϕ3-1/8
(ϕ80)
2-9/16
(65)
Drain hose position
The removed pipe port cover can be
kept in the mounting plate pocket.
* Depending on the model, the actual distance between the liquid pipe end and gas pipe end may differ from the
distance between those symbols on the mounting plate (the distance listed in this manual).
Always measure the actual distance between the liquid pipe end and gas pipe end before installing refrigerant pipes.
2.

Drilling a wall hole and installing wall embedded pipe

WARNING
For metal frame or metal board walls, be sure to use a wall embedded pipe and wall hole cover in the feed-through hole to
prevent possible heat, electric shock, or fire.
• Be sure to caulk the gaps around the pipes with caulking material.
(to prevent condensation caused by intrusion of air from outside or within
the wall)
1) Drill a feed-through hole with a φ3-1/8"(80mm) diameter through the wall
at a downward angle toward the outside. (to prevent water leakage)
2) Insert a wall embedded pipe into the hole.
3) Insert a wall hole cover into wall pipe.
4) After completing refrigerant piping, wiring, and drain piping, caulk the
pipe hole gap with putty.
5
Recommended mounting plate retention
spots (9 spots in all)
(Bolt size : 3/8 (M10))
5-7/8
(149)
15-1/4 2-9/16
(388) (65*)
41-5/16 (1050)
Keep here the piece cut out
from the unit for piping
(Bolt size : 3/8 (M10))
Place a leveler on raised tab.
7-3/16 (182.5)
Removed pipe
port cover
A
Mounting plate
5-1/4 (134)
ϕ3-1/8
(ϕ80)
3-1/2
(89)
unit : inch (mm)
Gas pipe end
Liquid pipe end
Wall embedded pipe
(field supply)
Wall hole cover
(field supply)
Even if a wall hole cover is not used, caulk
both the outdoor and indoor sides with putty.
Use tape
measure
as shown.
Position the
end of tape
measure at
Inside Outside
Caulking
(field supply)
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English