Daikin Siesta ATXM25N2V1B, Руководство по установке для специалистов, Страница: 10 / 24

6 Installation
Installer reference guide
10
ATXM20~50+FTXM20~71N2V1B
Daikin room air conditioner
4P518023-4C – 2018.09
Typical workflow
Installation typically consists of the following stages:
1 Mounting the outdoor unit.
2 Installing the indoor unit.
3 Connecting the refrigerant piping.
4 Checking the refrigerant piping.
5 Charging refrigerant.
6 Connecting the electrical wiring.
7 Finishing the outdoor installation.
8 Finishing the indoor installation.
INFORMATION
For installation of the outdoor unit (mounting the outdoor
unit, connecting the refrigerant piping to the outdoor unit,
charging refrigerant, connecting the electrical wiring to the
outdoor unit …), see the installation manual of the outdoor
unit.
6.2 Opening the indoor unit
6.2.1 To remove the front panel
1 Hold the front panel by the panel tabs on both sides and open
it.
a
a Panel tabs
2 Remove the front panel by sliding it to the left or the right and
pulling it toward you.
Result: The front panel shaft on 1 side will be disconnected.
3 Disconnect the front panel shaft on the other side in the same
manner.
a
a Front panel shaft
6.2.2 To re-install the front panel
1 Attach the front panel. Align the shafts with the slots and push
them all the way in.
2 Close the front panel slowly; press at both sides and at the
centre.
6.2.3 To open the service cover
1 Remove 1 screw from the service cover.
2 Pull out the service cover horizontally away from the unit.
a
b
a Service cover screw
b Service cover
NOTICE
When closing the service cover, make sure that the
tightening torque does NOT exceed 1.4 (±0.2) N•m.
6.2.4 To remove the front grille
CAUTION
Wear adequate personal protective equipment (protective
gloves, safety glasses,…) when installing, maintaining or
servicing the system.
1 Remove the front panel to remove the air filter.
2 Remove 2 screws (class 15~42) or 3 screws (class 50~71) from
the front grille.
3 Push down the 3 upper hooks marked with a symbol with 3
circles.
a
b
a
a Upper hook
b Symbol with 3 circles
4 We recommend opening the flap before removing the front
grille.
5 Place both hands under the centre of the front grille, push it up
and then toward you.
1
2
6.2.5 To re-install the front grille
1 Install the front grille and firmly engage the 3 upper hooks.
2 Install 2 screws (class 15~42) or 3 screws (class 50~71) back
on the front grille.
3 Install the air filter and then mount the front panel.