Ricoh TH-C1, Технический бюллетень

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T
echnical
B
ulletin
PAGE: 1/2
Model:
Model TH-C1
Date:
6-Apr-06
No.:
RB156027
Subject:
LCT Jam or Noise
Prepared by:
H.K.
From:
1st Tech. Support Sec. Service Support Dept.
Classification: Troubleshooting
Mechanical
Paper path Part information
Electrical
Transmit/receive Action required
Service manual revision
Retrofit information
Product Safety Other ( )
SYMPTOM
When the paper stack is moved from the left to the right in the LCT, the first sheet of the
paper stack in the LCT jams, or noise occurs and the paper is not fed.
CAUSE
One or more of the following:
-
The distance between the side fences is narrow. As a result, the paper is not moved
correctly to the right side of the LCT, and the timing belt is overloaded.
- The paper is wider than specification or has burrs on its edge
SOLUTION
Production Line
Temporary:
1. The distance between the side fences was increased by 0.5mm.
- The length of the front side fence was changed (P/N B1809902)
2. The distance between the side fences is checked on the production line.
- Cut-in S/N:
J4051100001 (from 2005 November production)
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Move