5awn.
Field Engineering Bulletin
Digital Color Series
TECHNICAL OPERATIONS
BULLETIN NO: SDC206/E
-
009 DATE:
10/28/97
Subject: SORTER ROLLER MARK
n Copy Quality
Model
-
Product/Serial Numbers Affected
Modification Schedule
•l Electrical
.
I
SDC206
0
Mandatory
0
Mechanical
0
Scheduled Visit
0
Modification
SDC206/E
q
Next Call
0
Safety Information
0
Next PM
q
Technical Information
0
As Necessary
0
General Information
Install Time
Symptom:
After installation of the sorter, roller marks may appear on the back of the copy during the copy run
test. This problem cannot be solved by cleaning the rollers but will disappear after approximately 1 K
copies.
Cause:
The line velocity of the copier and the sorter sometimes do not match.
Solution:
1.
Remove the rear cover of the sorter.
2.
Turn on
#2
of the DPSIOO and adjust the
VRI
01 until LED102 illuminates. Then slowly turn the
VRIOI clockwise until LED102 turns off. Now turn the VRIOI clockwise one notch.
3. Turn off
#2
of the DPSIOO and perform another copy run test. Check for the roller marks. If the
marks remain, turn the VRIOI an additional notch clockwise.
Note
1.
It is not necessary to adjust the high motor speed.
2,
Since the reaction time of the LED102 in response to the rotation of the VR is slow, wait for 2-3
seconds before checking to see if it is illuminated.
3.
If the motor make an unusual noise as it rotates, this many lead to unstable control. If this
happens, turn the VRIOI counterclockwise to the original position.
Savin Corporation
Page
1
of
1
Technical Service Operations
-
P.O.
Box
10270,
Stamford,
Connecticut
06904
---
(203) 967-5000
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