Trox Technik TROX UNIVERSAL, Инструкция по установке и эксплуатации, Страница: 29 / 36

Replacing the fuse
If the glass fuse has blown, replace it only after the
error has been diagnosed and solved. Replacement
fuse
Ä
on page 9 .
10 Decommissioning
Removing the electronic controller
DANGER!
Danger of electric shock! Do not touch any
live components!
Electrical equipment carries a dangerous elec-
trical voltage.
– Only skilled qualified electricians are allowed
to work on the electrical system.
– Switch off the power supply before working
on any electrical equipment.
1.
Interrupt the voltage supply to the controller.
2.
Disconnect tubes and wires.
3.
Detach the controller from the mounting
bracket,
Ä
on page 20 .
4.
Dispose of the controller in compliance with
legal requirements.
Decommissioning
Control components for VAV terminal units TROX UNIVERSAL 29