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Technical Bulletin
CD 1430
TA DC 2430
TB 11 / DP 670 - Measure against paper jam
COM-B095/M
Date: 19-04-2011
T
OPIC
:
Rear part of the DP frame guide may be warped by the torque from the DP hinges in high temperature environment and the
level is higher than the original guide plate at the main machine side. Then, leading edge of the original may be caught by
the guide that may cause jam (J7*) or blurred image. - Therefore, following are changed.
C
ONTENT OF CHANGES
:
Following are changed to improve margin for paper conveying.
5 pcs. (5 locations) of FILM PULLEY(No3) are currently affixed at the leading edge of the guide.
(Field measure) FILM BASE SP(No1) are affixed on 5 locations of FILM PULLEY(No3).
(Affixed on the current films)
(Production) 2 locations at the rear side are changed to FILM BASE(No2).
*Refer to the next page for details.
Guide and original guide plate
Cross-section view
B
EFORE
:
Leading edge of original may be caught by the DP guide
if the level is high. Film (No.1) are added.
Paper
(X) front side 3 locations
(
) rear side 2 locations
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