Crane Merchandising Systems COTI, Technical Manual

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Technical Manual 116
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10. Ensure the plastic washer (a) if fitted is placed
correctly over the input shaft (long side) as shown.
Re - assemble the front and rear brewer panels to
the central piston chamber/swing arms assembly
using the three retaining screws/locknuts. Check
and ensure that the brewer release lever
mechanism operates correctly.
11. Re - fit the brewer drive coupling to the input shaft
ensuring that the raised ‘ pip ’ (b) lines up with its
locating dimple (c) on the input shaft.
Ensure that the captive lock nut is retained in the
plastic drive coupling moulding. Refit the bolt to
secure the brewer drive coupling to the input
shaft.
12. Take the new filter head assembly from the
service kit.
Holding the new filter assembly as shown, turn the
locking ring anti
- clockwise to its open position,
indicated by the two arrows.
Place the filter unit up into the filter holder and
turn the green locking ring clockwise to lock it into
place.
13. Re - assemble the wiper arm (d) to the filter holder
assembly.
Ensure that the wiper arm is located under the
coffee outlet pipes as shown (e).
1
c
d
a
b