These plastic pneumatic guides use four small pistons to rotate a screw, facilitating guide movement. The pistons operate in pairs, with two moving in one direction and two moving in the opposite direction, each rotating a half turn.



![[Pasted image 20240403133126.png]]

* Colors: Yellow/Blue : Open (1-2)
* Black&White: Close (3-4)


![[20240328_133137.jpg|350]]

![[Pasted image 20240402162511.png|800]]

![[20240402_160111.jpg|800]]

![[20240402_160101.jpg|800]]

![[20240402_160051.jpg|800]]

![[20240402_155914.jpg|800]]

![[20240402_155834.jpg|800]]

![[20240402_155844.jpg|800]]

![[20240402_154350.jpg|800]]

![[20240402_155914 1.jpg|800]]

![[20240402_154332.jpg|800]]

#### FB222 Seg. 9 
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![[Pasted image 20240403133350.png|525]]