BA_373-E45_05_DEF_MJ_21
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W. Baelz & Sohn GmbH & Co.
· Koepffstrasse 5 · 74076 Heilbronn · Germany ·
www.baelz.de Seite | Page
Motorized Linear Actuator
baelz 373-E45
1.3 Personnel
Only qualified personnel may work on this linear actuator or in its vicinity. Qualified persons
are deemed to be persons who are familiar with the installation, assembly, commissioning and
operation or maintenance of the actuators and have the appropriate qualifications for their job.
Necessary or prescribed qualifications include, but are not limited to:
● 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 the care and use of appropriate safety and work protection
equipment in accordance with safety technology standards.
● First aid training.
Work in a safe manner and avoid any operation that would endanger the safety of persons or
damage the linear actuator or other property in any way.
1.4 Before starting work
Before carrying out any work, check whether the types specified here correspond to the
information on the name plate of the actuator:
baelz 373-E45
1.5 During operation
Safe operation is only possible if transport, storage, assembly, operation and maintenance is
carried out in a safe, proper and professional manner.
1.5.1 Transport, installation and assembly
Observe the general installation and safety regulations for heating, ventilation, air conditioning
and piping systems. Use tools only for their intended purpose. Wear the required personal and
other protective equipment.
1.5.2 Maintenance and repair
Prior to maintenance or repair, make sure that the linear actuator is disconnected from power
by qualified personnel in accordance with DIN VDE standards. The linear actuator requires
little maintenance. We recommend lubrication of the gear with grease (Klüber Microlube GL
261) every 6 months and simultaneous removal of any deposits on the spindle. This requires
removal of the actuator cover. Apart from this, the actuator does not require any other routine
or periodic maintenance.
1.6 Working environment
Note the information on working environment in the technical specifications.
Summary of Contents for BA 373-E45
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