Glossary
Installer reference guide
33
RZAG71~Y1
Sky Air Alpha-series
4P573381-1 – 2019.04
V1R, V2R (A1P) (Y1
only)
Diode module
V3R, V4R (A1P) (Y1
only)
IGBT power module
X1M
Terminal strip
Y1E~Y3E
Electronic expansion valve
Y1S
Solenoid valve (4‑way valve)
Z*C
Noise filter (ferrite core)
Z*F
Noise filter
L*, L*A, L*B, N, NA,
NB, E*, U, V, W, X*A
(A1P~A2P)
Connector
12.5
Information requirements for Eco
Design
Follow the steps below to consult the Energy Label – Lot 21 data of
the unit and outdoor/indoor combinations.
1
https://energylabel.daikin.eu/
2
To continue, choose:
▪ "Continue to Europe" for the international website.
▪ "Other country" for a country related site.
Result:
You are directed to the "Seasonal efficiency" webpage.
3
Under "Eco Design – Ener LOT21", click "Generate your data".
Result:
You are directed to the "Seasonal efficiency (LOT21)"
webpage.
4
Follow the instructions on the webpage to select the correct
unit.
Result:
When the selection is done, the LOT 21 datasheet can be
viewed as a PDF or a HTML webpage.
INFORMATION
Other documents (e.g. manuals, ...) can also be consulted
from the resulting webpage.
13
Glossary
Dealer
Sales distributor for the product.
Authorised installer
Technical skilled person who is qualified to install the
product.
User
Person who is owner of the product and/or operates the
product.
Applicable legislation
All international, European, national and local directives,
laws, regulations and/or codes that are relevant and
applicable for a certain product or domain.
Service company
Qualified company which can perform or coordinate the
required service to the product.
Installation manual
Instruction manual specified for a certain product or
application, explaining how to install, configure and maintain
it.
Operation manual
Instruction manual specified for a certain product or
application, explaining how to operate it.
Maintenance instructions
Instruction manual specified for a certain product or
application, which explains (if relevant) how to install,
configure, operate and/or maintain the product or
application.
Accessories
Labels, manuals, information sheets and equipment that are
delivered with the product and that need to be installed
according to the instructions in the accompanying
documentation.
Optional equipment
Equipment made or approved by Daikin that can be
combined with the product according to the instructions in
the accompanying documentation.
Field supply
Equipment NOT made by Daikin that can be combined with
the product according to the instructions in the
accompanying documentation.
