11
Installation, Operation and Maintenance Manual
MAN 571_EAC Rev. 1
September 2020
Installation
Section 2: Installation
When torque limiting devices are furnished , proceeded as follow :
(See Figure 12)
Disassembly for shipping :
•
Remove tubes (T1 and T2) on connections S1, S2 by unloosing the nuts of the
compression fittings R.
Figure 12
•
Plug the torque limiting switch with proper cap plugs on S connections.
•
Plug the pipe ends with suitable plugs for fittings (R1-R2 connections).
Re-assembly before “start-up” of actuator:
•
Remove protection plugs on S and R connections.
•
Reassemble the fittings R for tubes (T) on connections S.
•
Assemble exhaust pole on the actuator, and connect tube to connection I-1
(if foreseen).
