GB
Sound-insulated ventilation box
1. Scope of delivery
Sound-insulated ventilation box including
terminal box and cable screw-connections,
mounting and operating instructions.
2. Symbols used
2.1
Warning symbols
Danger to life.
Non-observance can lead to
death or serious bodily injuries.
DANGER
Danger of injury.
Non-observance can lead to
serious bodily injuries
WARNING
Danger of injury.
Non-observance can lead to
minor or more serious bodily
CAUTION
injuries.
Acknowledgements
© Maico Elektroapparate-Fabrik GmbH.
This instruction is a translation of the German
original operating instructions. We cannot be
held responsible for mistakes or printing errors
and retain the right to make technical
modifications without giving prior notice.
8
2.2
Other symbols
INFO symbol:
i
Text passages marked with this
symbol contain important
information and tips.
●
List symbol:
List containing important infor-
mation on the relevant subject.
Action symbol:
List of work to be carried out.
Follow the instructions in the
order given.
3. Product information
● ESR.. S and DSR.. S units with fan which
can be swung out.
● ESR.. EC units with fan which can be
swung out.
● ESR.. units with permanently screwed
down fan.