Instructions, software, QR codes

The quick start contains essential information on the setting options on the RLS 1 WR control unit, such as setting the operating mode or ventilation level, what to do in the event of a malfunction and how to change the filter.

The Safety instructions supplement 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 operating instructions in the Internet (→ www.maico-ventilatoren.com) contain detailed information on operation, settings, registration with the smartphone app or the web tool and troubleshooting.

The installation, commissioning and maintenance instructions contain important information on the installation, adjustment, commissioning and maintenance of the ventilation unit.

For extended version of the installation, commissioning and maintenance instructions → www.maico-ventilatoren.com.

Additional software

CDV commissioning software (installer) for configuring and adjusting the ventilation unit → Installation and commissioning instructions or www.maico-ventilatoren.com.

QR codes for direct access

CDV commissioning software



web tool


app (iOS)


app (Android)