About the documentation
Installer reference guide
7
RZAG71~Y1
Sky Air Alpha-series
4P573381-1 – 2019.04
NOTICE
Only applicable if the power supply is three‑phase, and the
compressor has an ON/OFF starting method.
If there exists the possibility of reversed phase after a
momentary black out and the power goes on and off while
the product is operating, attach a reversed phase
protection circuit locally. Running the product in reversed
phase can break the compressor and other parts.
2
About the documentation
2.1
About this document
Target audience
Authorised installers
INFORMATION
This appliance is intended to be used by expert or trained
users in shops, in light industry and on farms, or for
commercial use by lay persons.
Documentation set
This document is part of a documentation set. The complete set
consists of:
▪
General safety precautions:
▪ Safety instructions that you MUST read before installing
▪ Format: Paper (in the box of the outdoor unit)
▪
Outdoor unit installation manual:
▪ Installation instructions
▪ Format: Paper (in the box of the outdoor unit)
▪
Installer reference guide:
▪ Preparation of the installation, reference data,…
▪ Format: Digital files on
http://www.daikineurope.com/support-
and-manuals/product-information/
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.
The original documentation is written in English. All other languages
are translations.
Technical engineering data
▪ A
subset
of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The
full set
of latest technical data is available on the Daikin
Business Portal (authentication required).
2.2
Installer reference guide at a
glance
Chapter
Description
General safety
precautions
Safety instructions that you must read
before installing
About the documentation
What documentation exists for the
installer
About the box
How to unpack the units and remove
their accessories
About the units and
options
▪ How to identify the units
▪ Possible combinations of units and
options
Preparation
What to do and know before going
on‑site
Chapter
Description
Installation
What to do and know to install the
system
Commissioning
What to do and know to commission the
system after it is installed
Hand‑over to the user
What to give and explain to the user
Maintenance and service
How to maintain and service the units
Troubleshooting
What to do in case of problems
Disposal
How to dispose of the system
Technical data
Specifications of the system
Glossary
Definition of terms
3
About the box
3.1
Overview: About the box
This chapter describes what you have to do after the box with the
outdoor unit is delivered on-site.
It contains information about:
▪ Unpacking and handling the unit
▪ Removing the accessories from the unit
Keep the following in mind:
▪ At delivery, the unit MUST be checked for damage. Any damage
MUST be reported immediately to the claims agent of the carrier.
▪ Bring the packed unit as close as possible to its final installation
position to prevent damage during transport.
▪ Prepare the path along which you want to bring the unit inside in
advance.
3.2
Outdoor unit
3.2.1
To unpack the outdoor unit
2
1
