Technical Bulletin PAGE: 3/9
SOLUTION for Symptom 1
1. Do the streaks appear within 30min of printing after turning on the machine power?
Yes : Do step 2.
No : Do step 3.
2. Set SP1107-034 (Idle Time: After Reload) to 20 (default: 7) to complete the procedure.
NOTE: This SP modification is intended to decrease the fusing line speed until the
pressure roller temperature becomes stable after turning on the machine power.
3. Enter the Advanced Setting Menu and increase the fusing speed 0.5% in #16: Fusing
Feed Speed Adj.
(For example, if the current value is 0%, enter "0.5%" to increase the speed 0.5%).
4. Is the value set in #16: Fusing Feed Speed 1% or lower?
Yes : Do step 5.
No : Do step 6.
5. Print the affected image and check if the results are accepted by the customer.
Yes : Finish.
No : Repeat step 3. Note that “1.5%” is the upper limit of the fusing speed. If
results are not accepted even when the fusing speed is set to 1.5%, the
procedure is complete. No further adjustments are available because of the
machine specs.
6. Enter the Advanced Setting Menu and specify the line speed according to the paper
weight/type in #16: Fusing Feed Speed Adj. by referring to Table 1 below.
The procedure is finished if the results are not accepted even after doing the above.
No further adjustments because of the machine specs.
Non-coated Matte-coated Gloss-coated
Thick 2 64~80.0 0.0% 0.0% 0.0%
Thick 3 80.1~105.0 0.0% 0.0% 0.0%
Thick 4 105.1~163.0 -0.3% -0.3% -0.5%
Thick 5 163.1~220.0 -0.7% -0.7% -0.6%
Thick 6 220.1~256.0 -0.9% -0.9% -0.8%
Thick 7 256.1~300.0 -1.2% -1.2% -0.9%
Table 1: Fusing feed speed adjustment
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