SeeMeCNC Rostock MAX v2 Assembly Manual page 160

Fig. 12-2: Aligned axle installation.
Now go ahead and install the other two axles into
the effector platform.
A quick note about part orientation – you'll notice
in Fig. 12-2 above, you can see "SEEMECNC" printed on
the part. This is the bottom of the effector platform. Fig.
12-3 on the right shows the platform "face up". This is
the orientation you'll want to install it when you perform
the next task.
Rostock MAX v2 Assembly Guide
Fig. 12-3: All three axles installed.
160