Bunn IMIX-3S+ Installation & Operating Manual page 6

6. Rotate the top of group head toward rear of machine until it
snaps into place as shown in Figure 4.
7. Slide red lock to the right until it snaps into place as shown
in Figure 5.
8. Install group head tube into quick connect fitting on
bottom of espresso drive, insuring that the tube is fully
inserted as shown in Figure 6.
Brew Tube
Connection
6
Figure 4
Figure 5
Figure 6
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