Baelz Automatic BA 373-E45, Руководство по эксплуатации

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BA_373-E45_05_DEF_MJ_21
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9 | 36 W. Baelz & Sohn GmbH & Co. · Koepffstrasse 5 · 74076 Heilbronn · Germany · www.baelz.de Seite | Page
Y
X
Y = max. 88,5 mm
min. 46,5 mm
X = max. 188 mm
min. 142 mm
Motorized Linear Actuator baelz 373-E45
4.2 Assembly with the valve
Prior to assembly, check that:
● the operating conditions comply to the specifications of the linear actuator.
● the valve is complete (yoke on actuator or on valve).
● the connections on valve and actuator match.
The linear actuator is supplied with the spindle retracted.
A slight adjustment for fitting of the coupling can be carried out by turning the spindle. The
following dimensions must be adhered to, otherwise damage to the actuator can ensue.
Fig. 3: Assembly with the valve
Ensure that the connecting rod of the actuator and the valve spindle are correctly aligned.
Misalignment can lead to power loss and premature wear.
When supplied with integrated potentiometer assembly, adjustment of the assembly may be
necessary.
Keep the spindle within the given
stroke range to avoid damage to the
actuator!
Attention