Safety
The installation and electrical connection of the WS-BP …/WS-BPR … bypass shutter may only be carried out by ventilation specialists and qualified electricians.
- Read these instructions and the installation instructions of the ventilation unit carefully and completely before installation.
- Also observe the safety instructions of the ventilation unit.
- Follow the instructions.
- Pass these instructions on to the owner/operating company for safekeeping.
Safety devices are designed for your protection and must not be bypassed or tampered with.