Electrical connections
DANGER!
Danger of fatal injury due to electric current!
Electrical connections may be installed only by qualied
electricians.
Before opening the unit, disconnect the system from the
power supply and secure it from being switched back on!
WARNING!
During installation and while carrying out electrical
work, comply with the relevant EN-, VDE and/or local sa-
fety regulations.
Comply with technical connection requirements of the
responsible power supply company (if required by the
latter)!
Follow the information in the operating instructions of your heat
pump for establishing the electrical connections.
Operating instructions of your device, “Electrical Con-
nections“, “Terminal Diagram“ and “Circuit Diagrams“ for
your device type
NOTICE
Internal fuse 6,3AT.
INSTALLATION OF THE WALL CONTROL
If not yet carried out: Remove housing cover of the heating
and heat pump contro.
pagpage 6, Instruction –
NOTICE
The wall mounting material included in the scope of sup-
ply requires solid masonry.
Loosen right and left fastening screw of the housing cover for
the heating and heat pump contro.
Remove housing cover and set aside in a safe place.
Hang the heating and heat pump control into the screws on
the wall. Tighten the screws..
1 Rear view 2 Front view
If the electrical installation is not to be carried out immediate-
ly afterwards: Put the housing cover back on and tighten the
side fastening screws.