Ricoh Pro C9500 Operator's Manual page 177

* If double feed occurs at the start of the job, set a longer time for waiting.
Setting Item
01: Paper Floating Wait Time
Extend Fan Operating Time
Set to [On (Improve Separation)] for paper that is likely to double feed or not feed. Setting a longer fan
operating time improves separation. However, the paper feed interval is longer, which may lower
productivity.
Setting Item
02: Setting
Prevent Initial Nonfeed
Set to [On] for paper that is likely to not feed immediately after printing starts, but which is not improved
by setting [Prevent Non Feed] in [Paper Feed Mode: Fan Level]. Elevating the bottom plate of the tray
immediately after printing starts helps to prevent non-feeding.
Setting Item
03: Setting
Tray Elevation Assist
Set the timing at which tray elevation assist starts.
Setting Item
04: Assist Mode
Specify the thickness of paper (measured value) when you specify [Always Assist On] or [Assist On
When Remaining Paper Low] in [Assist Mode].
Max. Value Min. Value
5 3
Off
On (Improve Separation)
Off
On
Off
Assist On When Remaining Paper Low
Always Assist On
13: Machine: Paper Feed/Output
Step Unit
0.1 sec
Values
Values
Values
175