Instructions

8
i
EN
5. General safety information
Danger due to electric shock when working on all
electrical systems.
◆
The electrical connection and all work on electrical systems must only be carried out by a quali-
ed electrician in accordance with the connection instructions in these operating instructions,
see page 17.
◆ Carry out all installation and connection work only in an isolated, de-energised state.
The use of defective equipment can lead to personal injury and damage to
property (electric shocks, short circuiting).
◆ Never use defective or damaged equipment. Please contact our Customer Service depart-
ment in the event of faults, see page 40.
Incorrect use leads to an increased
risk of injury.
◆ Children may not be permitted to play with the Troll Basic DuoFern.
◆ Train all personnel to use the Troll Basic DuoFern safely.
◆ Avoid allowing persons with limited abilities to operate the equipment and prevent
children from playing with xed controllers.
◆ Never remove the operating unit from the installation housing during operation.
STOP