Handleiding
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4 About the system
Installation and operation manual
9
BS4~12A14AJV1B9
VRV 5 branch selector unit
4P797565-1 – 2024.11
Troubleshooting (see "7Troubleshooting"[410])
WARNING
In case of a refrigerant leak, the
system needs power to contain the
problem.
1. Do NOT turn OFF the power supply.
2. Contact your dealer.
Possible consequence: Leaking
refrigerant can lead to suffocation,
asphyxiation and fire.
In case anything else unusual occurs
(burning smells etc.):
1. Stop operation.
2. Shut OFF the power
3. Contact your dealer.
Possible consequence: Leaving the
unit running under such circumstances
may cause breakage, electrical shock
or fire.
WARNING
Make sure installation, servicing,
maintenance, repair and applied
materials follow the instructions from
Daikin (including all documents listed in
“Documentation set”) and, in addition,
comply with applicable legislation and
are performed by qualified persons
only. In Europe and areas where IEC
standards apply, EN/IEC 60335-2-40 is
the applicable standard.
4 About the system
WARNING
▪ Do NOT modify, disassemble, remove, reinstall or
repair the unit yourself as incorrect dismantling or
installation may cause an electrical shock or fire.
Contact your dealer.
▪ In case of accidental refrigerant leaks, make sure there
are no naked flames. The refrigerant itself is entirely
safe, non-toxic and mildly flammable, but it will
generate toxic gas when it accidentally leaks into a
room where combustible air from fan heaters, gas
cookers, etc. is present. Always have qualified service
personnel confirm that the point of leakage has been
repaired or corrected before resuming operation.
WARNING
The unit is equipped with a refrigerant leak detection
system for safety.
To be effective, the unit MUST be electrically powered at
all times after installation, except for short service periods.
NOTICE
Do NOT use the system for other purposes. In order to
avoid any quality deterioration, do NOT use the unit for
cooling precision instruments, food, plants, animals, or
works of art.
NOTICE
For future modifications or expansions of your system:
A full overview of allowable combinations (for future
system extensions) is available in technical engineering
data and should be consulted. Contact your installer to
receive more information and professional advice.
4.1 System layout
INFORMATION
The following figure is an example and may NOT
completely match your system layout.
a
c
d
f
h
e
d
cc
d
g
h h
b
a Heat recovery outdoor unit
b Branch selector (BS)
c VRV direct expansion (DX) indoor unit
d Remote controller in normal mode
e Remote controller in alarm only mode
f Remote controller in supervisor mode (mandatory in
some situations)
g Centralised controller (optional)
h Option PCB (optional)
Refrigerant piping
Interconnection and user interface wiring
5 Before operation
CAUTION
See "3 User safety instructions" [4 6] to acknowledge all
related safety instructions.
NOTICE
NEVER inspect or service the unit by yourself. Ask a
qualified service person to perform this work.
NOTICE
Turn ON the power 6 hours before operation in order to
have power running to the crankcase heater and to protect
the compressor.
This operation manual is for the following systems with standard
control. Before initiating operation, contact your dealer for the
operation that corresponds to your system type and mark. If your
installation has a customised control system, ask your dealer for the
operation that corresponds to your system.
Bekijk gratis de handleiding van Daikin BS8A14AJV1B9, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daikin |
| Model | BS8A14AJV1B9 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 8827 MB |
