Ricoh MP C6502SP Field Service Manual page 1442

5. Troubleshooting
• When the rotation speed of the Transfer Timing Roller and PTR differ in great degree
• Thin paper stocks
In low-temperature, low-humidity environment, electric field is generated at the PTR entrance
Action
Do the one of the following workarounds.
1. Adjust the transfer timing roller speed. Change the figure by 0.1% each.
From SP mode (D135/D136/D137/D138):
SP2-661-001 to 018
SP2-662-001 to 018
SP2-663-001 to 018
SP2-664-001 to 018
From IMSS setting (D137/D138 only):
22
• Only change the paper type and thickness that the user needs to use.
2. Change either registration motor speed or transport motor speed. If you will go with this
workaround, please reset the transfer roller speed to default, then change the figure by 0.1%
each.
From SP mode (D135/D136/D137/D138):
SP1-008-001 to 008
SP1-010-001 to 008
SP1-012-001 to 008
SP1-016-001 to 022
SP1-019-001 to 022
SP1-034-001 to 022
1440
SP No.
PTR Spd Adj:Std Spd
PTR Spd Adj:Mid Spd
PTR Spd Adj:Mid-Low Spd
PTR Spd Adj:Low Spd
No.
Paper Transfer Feed Speed Adjustment
SP No.
Fine Adj. Transport Motor 1 Speed
Fine Adj. Transport Motor 2 Speed
Fine Adj. Transport Motor 3 Speed
Fine Adj. Relay Motor CW Speed
Fine Adj. Registration Motor Speed
Fine Adj. Duplex Exit Motor Speed
SP Name
IMSS setting
SP Name