Ricoh GX
E3300N _Ricoh GX E7700N _ Ricoh GX 7000 Adjustment _ Line Fault _ Paper feed adjustment.
PAPER FEED ADJUSTMENT
If horizontal lines
are printed unaligned, print images are patchy, or a black or white line is
printed at regular intervals, print a test pattern, and then adjust the paper
feed setting.
* Slide the envelope
selector to the forward position.
* Press the [Menu] key.
* Press the [UP] or
[DN] key to display [Maintenance],
and then press the [Enter] key.
[M e n u : M a i n t e n a
n c e]
* Press the [UP ] or
[DN] key to display [Adj.Paper Feed],
and then press the [Enter] key. [M a i n t e n a n c e : A d j . P a p e r F e e d]
* Press the [UP ] or
[DN ] key to display [Pr.Test Pattern],
and then press the [Enter] key.
[A d j . P a p e r F e e d
: P r . T e s t P a t t e r n]
* Check the optimal
adjustment values on the printed test pattern.
The optimal adjustment value is the number that appears on the left of
the lightest gray square with straight horizontal lines on both sides. When
this number is “+2”, the optimal
adjustment value is “+2”.
When horizontal lines
beside the lightest grey square are broken, select the optimal adjustment value
by referring to the lines broken in the opposite direction. When the “+2” square is the
lightest grey square and the “+6” horizontal
lines are broken in the opposite direction, the optimal adjustment value is
between “+3” and “+5”. After adjustment,
check the adjustment result.
* Press the [UP] or
[DN] key to display [Adjustment],
and then press the [Enter] key.
[A d j . P a p e r F e e d
: A d j u s t m e n t]
* Press the [UP] or
[DN] key to enter the adjustment value (-14 to +14) from
step 6, and then press the [Enter]
key. [A :( -
1 4 , + 1 4 ) 0.
* Press the [Online] key. The initial screen appears.
Head Position Adjustment
* Slide the envelope
selector to the forward position.
* Press the [Menu] key.
* Press the [UP] or
[DN] key to display [Maintenance],
and then press the [Enter] key.
[M e n u : M a i n t e n a
n c e]
* Press the [UP] or
[DN] key to display [Head Position],
and then press the [Enter] key.
[M a i n t e n a n c e : H
e a d P o s i t i o n]
* Press the [UP] or
[DN] key to display [Pr.Test Pattern],
and then press the [Enter] key. [A d j . P a p e r F e e d : P r . T e s t P a t t e r n]
* Press the [UP] or
[DN] key to select a test pattern, and then press the [Enter] key. [P r . T e s t P a t t e r n : H i g h Q
u a l i t y]
To adjust print-head
positions for all resolutions, repeat this procedure selecting the other
resolution. NOTE: A test pattern to adjust print-head positions is
printed.
* Press the [UP] or [DN] key to select a test pattern, and then press the [Enter] key.
* Press the [UP] or [DN] key to select a test pattern, and then press the [Enter] key.
* Press the [UP ] or
[DN] key to display [Adjustment],
and then press the [Enter] key.
* Press the [UP ] or
[DN] key to select a resolution from step 6, and then press the [Enter] key. [A d j u s t m e n t : H i g h Q u a l i
t y]
* Press the [UP] or [DN]
key to select a line, and then press the [Enter] key. [A d j
u s t m e n t : 1 . A]
* Enter the optimal
adjustment values from step 7, and then press the [Enter] key. [A : ( - 4 , + 4 ) 0.
* Press the [Online] key. The initial screen appears.
