Safety instructions
The following safety instructions and warnings are intended to avert hazards and to prevent property damage and personal injury.
General information
•
The safety instructions set out in EN 12453, EN 12445, EN 60335, VDE 0100 and ASR A1.7 must be ob-
served.
•
Work on the electrical installation, the electrical or electronic systems and units may only be carried out
by a qualified electrician.
•
Assembly may only be carried out by a trained and authorised specialist.
•
Before using it for the first time, the door system must be inspected by an expert to ensure that it is in a
safe condition.
•
Stop the door system and disconnect it from the mains power supply when maintenance and cleaning
is being performed either on the system itself or in the immediate vicinity.
•
The national fire and accident prevention regulations must be observed. Suitable protective clothing
must be worn when installing the drive.
•
All applicable standards and regulations for electrical installation must be complied with.
•
Only use spare parts, tools and accessory devices which have been approved by the drive manufac-
turer.
•
Unapproved third-party products or modifications to the system and its accessories represent a risk to
your safety and the safety of others. This means that the use of unapproved third-party products, or
modifications which have not been agreed with or approved by us, are prohibited. We do not accept li-
ability for damage or injury arising from such actions.
•
The limits given in the technical data must not be exceeded. The illustrations contained in these instruc-
tions are intended as an aid to visualising the product. Therefore, the illustrations may differ from the
actual product.
Caution
Safety instructions for avoiding serious injuries.
•
When electrical or electronic equipment and units are operated, certain components are
live. Physical injuries or damage to property can result in the event of unauthorised inter-
ventions or failure to heed warnings.
•
When installing the drive at a height of less than 2.50 m, the drive must be covered as
contact with the motor could result in burns.
•
An adequate clearance distance must be maintained between the drive and combustible
materials.
•
When the switches in the safety circuit are open, the control unit being used must switch
off the drive:
- In the case of drives with cam-operated limit switching: safety switches S1F, S2F, S3F,
S4F
- The connection to the control unit must meet Category 2, PL c.
•
The door system must be protected against falling.
- In the case of drives for use on roller doors, vertical lift gates, sectional doors and in-
directly operated door systems, a suitable mechanism must be provided by the customer
(external safety arrester or anti-unrolling device) in order to reliably prevent the leaves/
door from falling down in the event of failure of the load-bearing medium (e.g. cables or
chains).
- In the case of drives with a light chain (LK) or crank handle (HK), it must be ensured that
the torque acting on the drive is less than the static holding torque stated in the technical
data should the spring break or counterweight fail. If this is not the case, when using
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