Oki ML420 - Paper Specifications by Model

42113901TH01 Rev.3 81 /
Oki Data CONFIDENTIAL
ItemNo. Specification Drawing Adjustment method
Note 1)
The head gap shall be
measured with the
change lever set to
rear position.
Note 2)
The head gap shall be
measured positioning
the platen gear (R)
craw on the top.
Note 3)
Move the adjust
screw in clockwise
direction (in direction
B) to measure.
Measure variation of
gap when range is
changed.
4–1–2 Gap=0.65±0.05
at the range 5.
Adjust cam
Platen
Adjust gear
Click of platen gear R
Gap
Adjust lever
Print head
Adjust
screw
Adjust spring
Adjust gear
Adjust lever
A
B
C