Print Head Gap Adjustment - IBM 5150 Hardware Maintenance Manual

Print Head Gap Adjustment
1. Remove print mechanism assembly (See page 3-80).
2. Set print head gap adjusting lever
11
to the fourth position
iii
3.
Loosen nut
rI·
4.
Rotate carriage shaft
II
to obtain .65mm gap (.026")
between print head and platen
g.
5.
Righten nut
II .
6. Replace print mechanism assembly (See page 3-81).
Approx.
~_~0.65mm
(.026")
'Print Head
Unit
3-76