Safety; Intended Use; For The Operator - Baelz Automatic 373-E66 Series Operating Instructions Manual

Operating Instructions

1. SAFETY

Carefully read the present Operating Instructions, especially the following safety precautions prior to installation
and operation.
Caution
Potentially hazardous situation which could result in minor injury.
Caution
Also indicates a risk which may cause material damage.
Attention
Potentially harmful situation which can result in damage to the product or an object in its
Attention
environment.
Danger
Danger
Imminently hazardous situation which will result in death or serious injury.
Warning
Potentially hazardous situation which may result in death or serious injury.
Warning
Tip: Instructions for use or other useful information.

1.1 Intended use

baelz 373-E66-150-22 motorized linear actuators are controlled by three-point control or constant control in combi-
nation with the PEL positioning electronics. The linear actuators of the series described in this manual are intended
for the adjustment of the valve stroke.
To ensure their intended use, make sure that the above type identification complies with the identification label of
the linear actuators before starting any activities. The actual technical data of the linear actuators and the power
supply requirements are the specifications indicated on the identification label.
Any use other than the intended use mentioned above, different tasks, and operation with other power sources
than those permitted, is considered to be improper use. In case of improper use, the operator shall be solely liable
for the risk presented to persons and the device as well as other property!
The intended use also comprises compliance with the accident prevention regulations and the DIN VDE standards
of the German Institute for Standardization and the Association for Electrical, Electronic & Information Technolo-
gies. It also implies working in accordance with the safety requirements when performing all activities described in
the present Operating Instructions, under consideration of general technical rules and regulations.

1.2 For the operator

Make sure the Operating Instructions are kept permanently available and easily accessible at the site of operation
of the linear actuators!
During set-up, operation and when performing maintenance procedures on the device, observe the applicable oc-
cupational safety regulations, accident prevention regulations and the DIN VDE standards of the German Institute
for Standardization and the Association for Electrical, Electronic & Information Technologies. Observe compliance
with any possibly applicable additional regional, local or in-house safety regulations.
Make sure that any person assigned by you to perform the activities described in the present Operating Instruc-
tions, has read and understood these instructions.
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