Ricoh D391, Service Manual

Page: 323 / 490

The front and rear jogger fences are not aligning the sheets during the jogging operation in the stacking
tray as each sheet arrives in the tray.
There are two types of jogger motor adjustments, depending on the size of the paper being stacked to
form the signature.
• Small Size Adjustment: Paper width less than 298 mm
• Large Size Adjustment: Paper size more than 298 mm
1. Set the SW1 bank as shown below.
SW1
1 2 3 4
Up * * *
2. Set the SW2 bank for the item to adjust.
SW2
Status
1 2 3 4 5 6 7 8
* * Up * * Up * * Front Jogger Motor: Small Size
Up * Up * * Up * * Rear Jogger Motor: Small Size
* Up Up * * Up * * Front Jogger Motor: Large Size
Up Up Up * * Up * * Rear Jogger Motor: Large Size
3. Push [PSW1] then look at LED1, LED2, LED3 to read the current setting.
Adjusting the front jogger motor determines how far the front jogger fence moves to the rear when it
pushes each sheet toward the rear fence. Adjusting the rear jogger motor determines how far the rear
jogger fence moves the rear fence to the front and stops to set the standard position for jogging by
the front fence.
Service Mode
321
4