2WA/2NJ/2RK
4-96
5. Check or replace the PF primary paper
feed unit (a) and then reattach the parts
in the original position.
*: When reattach the PF primary paper
feed unit, confirm that the pin (b) is
firmly inserted to the driving coupler (c).
6. When replacing the PF primary paper
feed unit, execute U903 (Jam counter
clear). (Refer P.6-238)
Execute "Maintenance counter – cas-
sette –cassette counter clear" in main-
tenance mode U251 (Maintenance
counter set/clear). (Refer P.6-147)
Figure 4-139
a
b
c
a
14j0235