4-69. ADJUST VFU ASSEMBLY (CONT)
Do not overtighten adjustment
screw. Make sure detector does not
move while adjustment screw is
Snug adjust screw.
To ensure error-free operation of the
VFU, it is extremely important that
the clearance between linefeed
preferably at the bottom end of the
range (0.005 inch/0.13 mm).
Synchronize VFU top-of-form code hole with
paper top of form (TM 11-7025-210-10).