Any advice how to tighten pulley on left stepper motor?

[Minkeproducts 3]

Dear all,

 

Concerning my post how to solve shifted layer issue, I try to tighten the pulley on the left stepper motor (see photo pasted hereunder)

I removed the metal shield, I loosened the whole mechanism, but I find difficulty to understand how I can tighten the pulley again?

Is there some kind of manual or video or images where I can find the procedure to re-assemble it?

I have a problem to reach the pulley with the hexagon screwdriver, how do I do that?

Thanks for your help?

 

[Emerald 1]

Hey @Minkeproducts,

 

take a look at this manual. I successfully tightened the pulleys and belts today on a S5 with the manual.

 

https://ultimaker.com/en/resources/50679-check-for-play-on-axles

[Minkeproducts 3]

Thank you @Emerald, your link is very helpful. Still I am missing information how to tighten the pulley connected most nearby the left stepper motor (photo attached)

Shouldn't I have loosened it? Or do I need to tighten it befóre re-assembling the short -belt block sitting around it?

 

Minke