Technical Bulletin PAGE: 2/28
Reissued: 07-Aug-2012
Model: Aries-P1.5/C1.5 Date: 18-Feb-11 No.: RM077019g
3. Adjust the image transfer
current.
Black: 55uA Æ 70uA
Cyan: 50uA Æ 70uA
Magenta: 50uA Æ 70uA
Yellow: 55uA Æ 70uA
4. Reduce the process speed
from normal to low.
5. Change the paper interval.
No.2 Shock-jitter at
OPC
Actions for No.1 & No.2 to be
performed as a set.
(See actions described for
No.1.)
z Low productivity
No.3 PTR vibration
due to Shock at
Fusing Unit
Entrance
1. Adjust the paper feeding
speed to +/- 0.2% against
the current speed.
2. Adjust the paper transfer
current to -10uA.
3. Apply paper with grain in
cross direction
z Possible Banding at
85 mm TE (No.4)
z Possible banding at 5
mm intervals (No.7)
z Possible change in
image length
z White spots could
appear
No.4 Banding at 85
mm TE (Shock
at PTR when
paper exits PTR)
1. Adjust the paper feed speed
to +/- 0.2% against the
current speed.
z Possible Shock-jitter
at PTR (No.3)
z Possible banding at 5
mm intervals (No.7)
z Possible change in
image length
No.5 Banding at 1.8
mm intervals
1. Change the dither pattern to
Dot
z Possible density
unevenness
z Possible Moire
No.6 Banding at 2.5
mm intervals
1. Change the dither pattern to
Line
z Possible banding at
1.8 mm intervals
No.7 Banding at 5 mm
intervals
1. Reduce the paper feed
speed to -0.1% or -0.2%
from the current speed.
z Possible Banding at
85 mm TE (No.4)
z Possible change in
image length
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