SNT ACLE 002, Инструкция по установке, эксплуатации и обслуживанию

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6.6 Linear actuator installation
ALL MECHANICAL AND ELECTRICAL PROTECTION MUST BE INSTALLED AND ACTIVATED TO PREVENT
DAMAGE TO PERSONS OR PROPERTY.
• Check that all plant fixing elements are well machined and cleaned, and that they fit the dimensions of
the actuators fixing elements they have to be fixed to.
• If the length of the actuator have to be changed (push rod more retracted or extended) during
installation, power the motor with limited speed and torque values, in order to avoid possible damages
in case of a mechanical stop is reached.
• In case of actuators without anti-rotation device (AR), it is possible to manually screw/unscrew the push
rod to change the length of the actuator.
DO NOT SET THE LENGTH OF THE ACTUATOR OVER ITS EXTREME VALUES:

“Lc” = RETRACTED ACTUATOR

“La” = EXTENDED ACTUATOR
Figure 6.9 – “Lc” and “La” dimensions
Dimensions “Lc” and “La” are indicated in the technical catalogue of the product.
Stroke
Lc
La = Lc + stroke