10
|
Maintenance and service
Installer and user reference guide
36
FXAA15~63AUV1B
VRV system air conditioner
4P622295-1A – 2020.10
NOTICE
Applicable legislation on
fluorinated greenhouse gases
requires that the refrigerant
charge of the unit is indicated both in weight and CO
2
equivalent.
Formula to calculate the quantity in CO
2
equivalent tonnes:
GWP value of the
refrigerant × total refrigerant charge [in kg] / 1000
Please contact your installer for more information.
WARNING: MILDLY FLAMMABLE MATERIAL
The refrigerant inside this unit is mildly flammable.
WARNING
The appliance shall be stored in a room without continuously operating ignition
sources (example: open flames, an operating gas appliance or an operating electric
heater).
WARNING
▪
Do NOT pierce or burn refrigerant cycle parts.
▪
Do NOT use cleaning materials or means to accelerate the defrosting process
other than those recommended by the manufacturer.
▪
Be aware that the refrigerant inside the system is odourless.
WARNING
The refrigerant inside the unit is mildly flammable, but normally does NOT leak. If the
refrigerant leaks in the room and comes in contact with fire from a burner, a heater,
or a cooker, this may result in fire, or the formation of a harmful gas.
Turn off any combustible heating devices, ventilate the room, and contact the dealer
where you purchased the unit.
Do NOT use the unit until a service person confirms that the part from which the
refrigerant leaked has been repaired.
10.5.1 About the refrigerant leakage sensor
WARNING
It is necessary to replace the sensor after every detection or at the end of the
lifetime. Authorized person only MUST replace the sensor.
NOTICE
Functionality of the safety measures are periodically automatically checked. In case
of malfunction, error code will display on the user interface.
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 of the R32
refrigerant leakage sensor.
Содержание FXAA15AUV1B
Страница 86: ......
Страница 87: ......
Страница 88: ...4P622295 1A 2020 10 Copyright 2020 Daikin Verantwortung f r Energie und Umwelt...