Ricoh FAX1900L Operating Instructions Manual page 105

Maintaining Your Machine
G
Remove the side rail (Squeeze in one of the plastic tabs on the underside of
the cassette to loosen it).
H
Replace the side rail in the A4 slots.
Note
There are two sets of slots and they are marked on the base. Make sure that
5
the upper and lower tabs on the rail both fit in the inner set of slots.
I
Repeat steps G and H for the other rail.
J
Remove the paper size plate located at the front of the cassette.
90
TSTC070N
TSTP100N