9 Relocation
Installation and operation manual
12
FXFQ20~125BVEB
VRV system air conditioner
4P540926-1F – 2023.06
If the system does NOT operate properly except for the above
mentioned cases and none of the above mentioned malfunctions is
evident, investigate the system in accordance with the following
procedures.
INFORMATION
Refer to the reference guide located on https://
www.daikin.eu for more troubleshooting tips. Use the
search function to find your model.
If after checking all above items, it is impossible to fix the problem
yourself, contact your installer and state the symptoms, the complete
model name of the unit (with manufacturing number if possible) and
the installation date (possibly listed on the warranty card).
9 Relocation
Contact your dealer to remove and reinstall the entire unit. Moving
units requires technical expertise.
10 Disposal
NOTICE
Do NOT try to dismantle the system yourself: dismantling
of the system, treatment of the refrigerant, oil and other
parts MUST comply with applicable legislation. Units
MUST be treated at a specialised treatment facility for
reuse, recycling and recovery.
For the installer
11 About the box
11.1 Indoor unit
11.1.1 To remove the accessories from the
indoor unit
1×
1× 1×
8× 4×1×1× 1×
a
4×
1×
1×
7×
e fdcb
h i
m
g
j
k l
a Paper pattern for installation (upper part of packing)
b General safety precautions
c Indoor unit installation and operation manual
d Installation guide
e Washers for hanger brackets
f Screws (to temporarily attach the paper pattern for
installation to the indoor unit)
g Cable ties
h Metal clamp
i Sealing pads: Large (drain pipe), medium 1 (gas pipe),
medium 2 (liquid pipe), small (electrical wiring)
j Drain hose
k Insulation piece: Small (liquid pipe)
l Insulation piece: Large (gas pipe)
m Insulation piece (drain pipe)
12 Unit installation
12.1 Preparing the installation site
12.1.1 Installation site requirements of the
indoor unit
INFORMATION
The sound pressure level is less than 70dBA.
CAUTION
Appliance NOT accessible to the general public, install it in
a secured area, protected from easy access.
This unit, both indoor and outdoor, is suitable for
installation in a commercial and light industrial
environment.
▪ Spacing. Mind the following requirements:
(mm)
≥1500
≥
2000
≥
4000
≥1500
A
B
C
ba dac
A Minimum distance to the wall (see below)
B Minimum and maximum distance to the floor (see below)
C 20~63 class:
≥227mm: In case of installation with standard panel
≥269mm: In case of installation with design panel
≥307mm: In case of installation with self-cleaning panel
≥277mm: In case of installation with standard panel +
fresh air intake kit
≥319mm: In case of installation with design panel + fresh
air intake kit
80~100 class:
≥269mm: In case of installation with standard panel
≥311mm: In case of installation with design panel
≥349mm: In case of installation with self-cleaning panel
≥319mm: In case of installation with standard panel +
fresh air intake kit
≥361mm: In case of installation with design panel + fresh
air intake kit
125 class:
≥311mm: In case of installation with standard decoration
panel