T
echnical
B
ulletin
PAGE: 3/5
Model:
Taurus-C1a/C1b (D074/D075)
Date:
25-Apr-12
No.:
RD074062
3. Shock jitter on thick paper
Symptom
Shock jitter on thick paper
Cause
Vibration of the ITB caused by either of the following:
1. Shock generated when the leading edge enters the nip of the ITB
and the PTR
2. Shock generated when the trailing edge exits the nip of the ITB and
the PTR
Action
Depending on the two different causes, the following actions will reduce the
chances of shock jitters:
1. Enlarge the gap between the ITB and the PTR by specifying “Small
Gap” for “Custom Paper Advanced Settings: 43 Adjust Gap of Paper
Transfer:”
2. Shorten PTR release timing interval by changing SP1022-002 "Fine
Adj LEdge: Thick2" Default : -70 to -120.
Note:
The default value of SP1022-002 was modified in the following Engine
firmware versions:
Copier:
Version 1.60:04 (D0745404G)
Printer:
Version 1.60:04 (M0445404E)
Image
RTB #
RD074029 or newer
Note:
The effect of the countermeasure will vary depending on the unit.