Zehnder Rittling ComfoAir 70, Руководство пользователя

Страница: 19 / 31

17
NOTE
The side connection of the ventilation tubes must be designed so that it can be dismantled for maintenance / repairs,
i.e. it must be possible to pull the connection piece out of the cut-out in the upper EPP housing section.
Installing the ventilation unit
DANGER
Fatal voltages
Disconnect all poles of the mains cable intended for connection to the ventilation unit from the power supply before
carrying out installation and maintenance work.
Proceed as follows for the installation of the unit:
NOTE
Remove the transport lock attached to protect the lid mechanism. Follow the instructions on the yellow sticker located
on the EPP housing unit exactly.
1. Pull the upper outer cover upwards and out of the bracket and undo the two screws to remove the lower design cover.
Be sure to hold the lower design cover while doing so.
2. Pull the ribbon cable on the inner side of the design cover, gripping the red plug, carefully off the board of the internal
control panel.