IBM PCjr - Page 388

Print Head Gap Adjustment 1486
1. Remove print mechanism assembly (1488).
2. Setprintheadgapadjusting lever 0 to the fourth
position 0.
3. Loosen nut 0.
4. Rotatecarriage shaft 0 to obtain .65mm gap
(.026") betweenprintheadand platen
0.
5. Tightennut e
6. Replace print mechanism assembly (1490).
Piaten
4-1400-56 Graphics Printer
Approx.
0.65 mm
(.026 in.)
Print
Head
Unit