Safety related information 
 
Version 3.0 (08/2018) 
Translation of original instruction manual    5 
2.3  Unintended use 
Any use that goes beyond the intended use shall be deemed not to be intended or shall be 
authorised by Interroll Engineering GmbH if necessary. 
The installation in areas where substances can form explosive atmospheres / dust atmospheres 
and the use in the medical pharmaceutical sector are prohibited. 
The installation in unprotected, weather-accessible spaces or areas in which the technology can 
suffer and fail under the prevailing climatic conditions is considered to be not used as intended. 
The use of the MultiControl is not intended for private end users! Use in a residential environment 
is prohibited without further testing and without the use of appropriately adapted EMC 
protective measures! 
2.4  Personnel qualification 
Not qualified personnel cannot identify risks and are therefore exposed to higher dangers. 
➢  Only qualified personnel are responsible for the activities described in these operating 
instructions. 
➢  The operating company is responsible for ensuring that the personnel comply with local 
regulations and rules for safe and risk-conscious work. 
The following target groups are addressed in this manual: 
Operator 
Operators are instructed in the operation and cleaning of the Interroll MultiControl and follow 
the safety instructions. 
Service personnel 
The service personnel has a technical training or has completed training of the manufacturer and 
performs the maintenance and repair work. 
Electrician 
A qualified electrician has a technical training and is also able to perform work on electrical 
equipment properly due to their knowledge and experience and the knowledge of the relevant 
regulations. It can detect possible dangers on its own and avoid damage to persons and 
property caused by electrical voltage. 
All work on the electrical equipment may only be carried out by a qualified electrician.