Daikin ERA300AMYFB handleiding
Handleiding
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23 Disposal
Installation and operation manual
44
ERA200~300AMYFB
Inverter outdoor unit for AHU option kit and air curtains
4P780153-1 – 2024.07
Main code Sub code Cause Solution SVEO
(a)
SVS
(b)
Auto address malfunction (inconsistency) Check if interconnected unit amount matches
with powered unit amount (by monitor mode) or
wait until initialisation is finished.
AHU supply airflow rate below the legal limit
(d)
Make sure the T5T6 digital input is set correctly,
refer to EKEA installation and operation manual.
In case other error codes appear, contact your dealer.
(a)
The SVEO terminal provides an electrical contact that closes in case the indicated error occurs.
(b)
The SVS terminal provides an electrical contact that closes in case the indicated error occurs.
(c)
The error code is only shown on the user interface of the compatible air curtain where the error occurs.
(d)
In case the AHU supply airflow rate is above the legal limit for 5minutes continuously, this error is automatically solved.
22.2 Refrigerant leak detection system
Normal operation
During normal operation, the alarm only and supervisor remote
controller have no functionality. The screen of the remote controller
in alarm only and supervisor mode will be off. Operation of the
remote controller can be checked by pushing the button to open
the installer menu.
b
a
c
d
e
f
a Heat pump outdoor unit
b Refrigerant piping
c Compatible air curtain
d Remote controller in normal mode
e Remote controller in supervisor mode (mandatory in
some situations)
f Centralised controller (optional)
Note: During start-up of the system, the mode of the remote control
can be verified from the screen.
Leak detection operation
If the R32 sensor in the air curtain unit detects a refrigerant leak, the
user will be warned by both audible and visible signals of the remote
controller of the leaking indoor unit (and the supervisor remote
controller, if applicable). At the same time the compressor will be
shut down and the system cannot operate anymore. Service is
needed to repair the leak and activate the system. Refer to the
service manual for more information.
Feedback of the remote controller after leak detection operation will
depend on its mode.
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 maintenance.
g
h
b
a
c
d
e
f
i
j
a Heat pump outdoor unit
b Refrigerant piping
c Compatible air curtain
d Remote controller in normal mode and alarm only mode
e Remote controller in supervisor mode (mandatory in
some situations)
f Centralised controller (optional)
g Outdoor unit error code on 7‑segment display
h Refrigerant leak
i Error code 'A0–11' and audible alarm and red warning
signal is generated from this remote controller.
j Error code 'A0–11' and audible alarm and red warning
signal is generated from this supervisor remote
controller. The unit address is displayed on this remote
controller.
Note: It is possible to stop the leak detection alarm from the remote
controller and from the app. To stop the alarm from the remote
controller, press for 3seconds.
Note: Leak detection will trigger SVS output. For more information,
see "17.5To connect the external outputs"[435].
Note: An optional output, if available on a compatible air curtain, can
be used for an external device. This output will trigger in case a leak
is detected. For more information about this output, refer to the
installation manual of the compatible air curtain unit.
Note: Some centralised controllers can also be used as supervisor
remote controller. For further details on installation, please refer to
the installation manual of the centralised controllers.
NOTICE
The R32 refrigerant leakage sensor is a semiconductor
detector which may incorrectly detect substances other
than R32 refrigerant. Avoid using chemical substances
(e.g. organic solvents, hair spray, paint) in high
concentrations, in the close proximity of the indoor unit
because this may cause misdetection by the R32
refrigerant leakage sensor.
23 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.
24 Technical data
▪ A subset of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The full set of the latest technical data is available on the Daikin
Business Portal (authentication required).
Bekijk gratis de handleiding van Daikin ERA300AMYFB, 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 | ERA300AMYFB |
| Categorie | Ventilator |
| Taal | Nederlands |
| Grootte | 8144 MB |
