Operating Instructions
1.3 Personnel
Only qualified personnel may operate these linear actuators or work in their vicinity. Qualified persons are persons
who are familiar with the set-up, installation, commissioning, operation and maintenance of the linear actuators
and possess the required qualification for their activity. The required or prescribed qualifications include amongst
others:
● Training / instruction and the authorization to switch electric circuits and devices / systems on and off in
accordance with EN 60204 (DIN VDE 0100 / 0113) and the technical safety standards.
● Training or instruction in accordance with the technical safety standards for the maintenance and use of
appropriate safety equipment and personal protective equipment.
● First aid training.
Always work safely and never perform any work which might present a hazard to persons
or damage the linear actuator or other property in any way.
1.4 Before starting work
Prior to starting any kind of work, check if the types specified here are identical with the specifications on
the identification label on the linear actuator:
baelz 373-E66-080-25 (8kN)
baelz 373-E66-150-22 (15kN)
1.5 During operation
Safe operation can only be ensured if transport, storage, assembly, operation and maintenance procedures are
performed in compliance with the safety requirements, and are performed properly and competently.
1.5.1 Transport, installation and mounting
Observe the general installation and safety regulations for heating, ventilating, air conditioning and piping. Use
tools properly and competently. Wear the required personal and other protective equipment.
1.5.2 Service and maintenance
Prior to maintenance or repair, make sure that the linear actuator is disconnected from power by qualified person-
nel in accordance with DIN VDE standards.
1.6 Work environment
Please observe the information regarding the work environment in the Specifications.
Technical specifications subject to change
W. Bälz & Sohn GmbH & Co.
Phone +49 (0)7131 15 00 0
Koepffstrasse 5
Fax +49 (0)7131 15 00 21
BA 373-E66
Observe copyright protection DIN 34
74076 Heilbronn
www.baelz.de
mail@baelz.de
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Germany