To Drill A Wall Hole - Daikin CTXA15A2V1BW Installer's Reference Manual

6 | Unit installation
h
155
a Recommended mounting plate fixing spots
b Pocket for the pipe port cover
c Liquid pipe end
d Gas pipe end
e Use tape measure as shown
f Tabs for placing a spirit level
g Unit center

6.3.2 To drill a wall hole

Installer reference guide
28
a b
a a k
CAUTION
For walls containing a metal frame or a metal board, use a wall embedded pipe and
wall cover in the feed-through hole to prevent possible heat, electrical shock, or fire.
NOTICE
Be sure to seal the gaps around the pipes with sealing material (field supply), in order
to prevent water leakage.
1 Bore a 65 mm large feed-through hole in the wall with a downward slope
towards the outside.
2 Insert a wall embedded pipe into the hole.
3 Insert a wall cover into the wall pipe.
a b
c
a Wall embedded pipe
b Putty
c Wall hole cover
4 After completing wiring, refrigerant piping and drain piping, do NOT forget to
seal the gap with putty.
798
c d e
605
a
f g f
a
l m
± 440 mm
± 450 mm
h Hole for embedded piping Ø65 mm
i Value for tape measure
j Position for tape measure at symbol " "
k Drain hose
l Liquid pipe
m Gas pipe
a
j
a i a
150
± 400 mm
CTXA15+FTXA25~50(A)(B)2V1B(W)(S)(T)(B)
110
h
Daikin room air conditioner
4P518023-3K – 2022.05