WS 75 Powerbox RSAP (surface-mounted) and RSUP (flush-mounted) shell installation kit, WS 75 H MP mounting plate

These shell installation instructions contain important information about installation during the shell construction phase.

The enclosed supplementary sheet Safety instructions contains important information for the operator and specialist installer. Read it carefully and completely, before operating, setting, opening the ventilation unit or making changes to the ventilation system. Follow the instructions.

The enclosed brief instructions contain important information on the settings options on the RLS G1 WS such as operating modes, ventilation levels, on malfunctions and filter changes.

Additional instructions, videos and tutorials

• For information on final installation, commissioning and spare parts → WS 75 final installation instructions.
• For information on operation, setting, registration with the smartphone app as well as maintenance and fault rectification → WS 75 operating instructions.