Nibe AG-AA10 Series, Installer Manual

Page: 5 / 24

Read before starting the install-
ation
This heat pump complies with strict safety and function
standards.
It is very important that the installer or the service
technicians install or repair the system so that it works
safely and efficiently.
For a safe installation and good function the
following is required:
■
Read this instruction manual carefully before starting
installation.
■
Follow the installation and safety instructions exactly
as described and shown.
■
Comply with local and national electrical regulations.
■
Note all the warning and safety messages indicated
in this manual.
■
The unit must be connected to a separate supply.
These instructions are sufficient for installation and
maintenance. If assistance is required for a particular
problem, contact our dealer for further information.
NIBE does not accept any responsibility for damage
that occurs in the event of incorrect installation or im-
proper maintenance.
Electrical requirements
NOTE
The electrical discharge can cause serious
personal injury or death. Only qualified electri-
cians may handle the electrical system.
■
Before installation ensure that the mains supply for
the power supply is the same as that indicated on
the climate unit's rating plate.
■
Each unit must be connected with approved groun-
ded cable.
■
The electrical connections must be performed by a
specially trained and qualified electrician.
■
Ensure a ground connection before the unit is
powered.
■
Hazardous electrical voltage is used in this electrical
circuit. See electrical wiring diagram and its instruc-
tions below the connection. Incorrect connections
or unsuitable ground connection can cause accidents
or death.
■
The yellow/green cable must not be used for connec-
tions other than ground.
■
Tighten the cables securely. Incorrect connections
can cause overheating and fire.
■
Electrical cables must not come into contact with the
cooling pipes, the compressor or fan's moving parts.
■
Use separate cables for each type of cable.
3 Chapter 1 | Important information AG-AA10