Use / Operators; Intended Use; Improper Use; Reasonably Foreseeable Misuse - RK Rose+Krieger MultiControl mono Serie Instrucciones De Montaje

4. Use / Operators

4.1 Intended use

This controller may only be used if it is connected to the drives listed in these instructions in sec-
tion 7.6. Maximum two drives may be connected to the RK MultiControl mono.
Intended use of the controller includes electromotive adjustment of moving furniture compon-
ents or comparable items.
Generally, use must be restricted to dry rooms and it should not be used outdoors.

4.2 Improper use

"Improper use" shall be assumed when the information quoted in the section 4.1 Intended use is
not observed.
The improper use, incorrect handling and operation of this controller can cause danger to persons
and property.
In event of improper use of this controller, RK Rose+Krieger GmbH is no longer liable and its ge-
neral operating licence will expire.

4.2.1 Reasonably foreseeable misuse

•
Controlling unsuitable drives
•
Overloading appropriate drives
•
Exceeding the duty cycle of the controller or drives
•
Operation with damage to the mains supply, housing, motor lead, hand switch or other con-
trol lines (PLC, PC, etc.)
•
Operation with the controller housing open
•
Use outdoors
•
Use in an environment with high air humidity > dew point
•
Use in an atmosphere containing solvents
•
Contact with paints containing solvents
•
Use in an environment in which it can be expected that combustible and explosive gases or
vapours might be present
•
Failure to comply with the rated voltage as given on the maker's plate on the controller with
a maximum tolerance of ± 10%
+/- 10 %
•
Failure to comply with the upper and lower ambient temperatures: +40 °C/+5 °C

4.3 Who is authorised to use this controller

Anyone who has read and understood the assembly instructions may use the controller.
Responsibilities in use must be clearly defined and observed.
The controller should not be used by small children or weak persons unless supervised.
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