Adjustment
1.
Switch off the printer power.
2.
Remove the top cover (3052).
3.
Remove the ribbon shield (3355).
4.
Set the copy-control dial to O.
5.
Loosen the A-frame mounting screws. or
0
in
the printer side frame at the end that needs
adjustment.
6.
Tap on the A-frame side plate to obtain a gap of
0.025 to 0.30 mm (0.010 to 0.012 in.).
7.
Tighten the A-frame mounting screws. Check the
gap and adjust again, if necessary.
o
Right end
8.
After adjusting either end of the A-frame, always
check the other end to ensure that the gap is still
correct.
9.
Reinstall the ribbon shield (3355).
10. Check the platen gear for binds (3201) and
adjust, if necessary.
11. Check the end-of-forms switch adjustment (3207)
and adjust, if necessary.
12. Reinstall the top cover (3052).
13. Set the copy-control dial for correct printing
(3357).
Left end
Maintenance Procedures
3-31