Operating instructions
GB
DE
15
Intended use
The VC420A may be used to operate roller shutter, awning and venetian blind
systems only.
This device may only be used in connection with equipment from other manu-
facturers following consultation with your local retailer.
• Please note that radio sets cannot be operated in areas with increased risk of
interference (e.g. hospitals, airports).
• The remote control is only permitted for equipment and systems with which a
malfunction in the handheld transmitter or receiver does not present a risk to
persons, animals or objects, or this risk is covered by other safety devices.
• The operator does not enjoy any protection from disturbances by other re-
mote signalling equipment and terminal equipment (for example, also by
radio sets operated in the same frequency range in accordance with regula-
tions).
• Use radio receivers in conjunction only with devices and systems permitted
by the manufacturer.
Note
Ensure that the controls are not installed and operated in the vicinity of
metal surfaces or magnetic fi elds.
Radio sets transmitting at the same frequency could interfere with re-
ception.
It should be noted that the range of the radio signal is restricted by leg-
islation and constructional measures.