Panasonic KV-S3105C Operating Instructions Manual page 46

Replacing Consumables
9
Open the retard roller cover.
10
Remove the retard roller module in the
direction of the arrow.
11
Take out the new retard roller module
in the optional "Roller Exchange Kit"
(KV-SS026) or "Roller Exchange Kit for
thin paper" (KV-SS027).
12
Install the new retard roller module by
matching the groove of its right shaft
with the groove of the metal holder.
≥ Make sure that both ends of the shaft
reach the bottom of the metal holder.
46
Retard roller cover
Retard roller module
Metal holder
Groove