4)Vertical Lines Are Printed; Vertical Lines Are Printed; Thin Vertical Lines (With Color) (See Figure 7.2 D ); Thin Vertical Lines (Without Color) (See Figure 7.2 F ) - Oki C3530nMFP Maintenance Manual

7.5.3.(4) Vertical lines are printed

(4-1)

Thin vertical lines (with color) (See Figure 7.2 D )

Confirmation Items
(4-1-1) ID unit condition
Filming of ID unit

(4-2) Thin vertical lines (without color) (See Figure 7.2 F )

Confirmation Items
(4-2-1) LED head condition
LED head
(4-2-2) Paper feeding condition
Feeding route
43605601TH Rev. 1
Confirmation Tasks
Print without toner?
Confirmation Tasks
Does any foreign adhere to light-emitting surface of
SELFOC lens of LED head?
Check whether the barricade resulted from unfixed
toner scratched during unfixed paper transport route
exists.
Oki Data CONFIDENTIAL
Action at NG
Replace the toner
cartridge with a new
one. If trouble is
occurred again after
replacing, please
replace ID unit with
a new one. When
trying to use a new
ID unit, please be
careful not to break
the fuse with jig
inside the ID unit.
(Please refer to page
132)
Action at NG
Remove the foreign.
Remove the
barricade.
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