Ricoh MP C6502SP Field Service Manual page 1455

Part 2: Fusing entrance guide adjustment
Lowering the fusing entrance guide plate will make the paper path straighter (= shorter), which also
helps prevent the fusing and ITB units from pulling the paper.
Part 1: Line speed adjustment in IMSS (or in SP mode)
1. Decrease the fusing speed and paper exit motor speed 0.5% from the current value in IMSS
(or in SP mode).
IMSS No. / SP
23
(SP1-987-001 to 254)
24
(SP1-965-001 to 100)
Print out 20 copies of the affected image and check the result. If a different abnormal image
appears, restore the settings and do Part 2: Fusing entrance guide plate adjustment.
2. If no improvement, repeat step 1, however, this time by 0.5%.
3. Print out 20 copies of the affected image and check the result. If the problem persists, do Part
2: Fusing entrance guide plate adjustment.
Part 2: Fusing entrance guide plate adjustment
1. Remove the fusing unit from the mainframe.
[A]: Fusing entrance guide plate
2. Remove the screws fixing the guide plate at both front (operator) and rear (non-operator)
sides.
Description
Fusing Feed Speed Adjustment
Exit Motor Feed Speed Adjustment
Image Quality
Range
-10 to +10
-3 to +3
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