Proceed as follows:
Press the spring latch (arrow),
then remove the slide-in unit
entirely and place on work sur-
face.
(The illustration shows the slide-
in unit for the upper cleaning
felt. The spring latch for the
lower slide-in unit is at the bot-
tom).
6.
First press the roll with the
rolled-out felt against the spring
bearing and detach sideways,
then the roll with the rolled-up
felt.
7.
Clean the slide-in unit with an
absorbent cloth.
8.
Chapter 9 - Replacing Expendables450
Replacing the cleaning felt