Installation instructions

When working at heights, use suitable ladders/climbing aids and ensure that they are stable. Work in pairs and make sure that you are standing securely and that no one is underneath the unit.

Risk of injury when removing the front cover.

The front cover is heavy and may fall down when removed. Observe accident prevention requirements. When installing, ensure that the front cover is fastened properly.

If the connection cables are too short, the electronic slide-in module cannot be fully pulled out. Ensure connection cables of a sufficient length inside the ventilation unit.

Damage to the unit due to a short circuit if water enters the electronics compartment.

  1. Ensure correct, tight line feed through the cable feedthroughs.

Danger of injury due to sharp edges on sheet metal/break-outs in the housing or in the electronics compartment.

Wear protective gloves if necessary. Carefully guide connecting cables into unit. Do not damage cables.

Notice: Make sure that the connected electrical cables are not jammed or crushed. Do not load the spring-type terminals on the electronic circuit board.