Ricoh Aficio 220 Service Manual page 178

20 September 1999
Mode No.
Class Class
1 and 2 3
2nd Bottom Plate
Pressure
Re-adjustment
(Middle Size)
5
2nd Paper Amount
(Small Size)
6
2nd Paper Amount
1-909*
(Middle Size)
7
2nd Small Paper
Size Setting
8
2nd Middle Paper
Size Setting
9
Function
Adjusts the upper paper lift motor forward
rotation time for paper sizes larger than the
small size threshold set with SP1-909-8, up
to and including the middle size threshold
set with SP1-909-9.
The motor rotates forward when the
remaining paper amount is lower than the
value of SP1-909-7.
If a middle size threshold is not stored with
SP1-909-9, this SP is not used.
Use this SP when a paper feed problem
occurs when paper in the 2nd paper tray is
running low.
See "Paper Lift Mechanism" for details on
SP1-909.
Selects the remaining paper amount limit for
use with SP1-909-4.
Set this SP to 2 or 3 when a paper feed
problem occurs before near-end.
See "Paper Lift Mechanism" for details on
SP1-909.
Selects the remaining paper amount limit for
use with SP1-909-5.
Set this SP to 2 or 3 when a paper feed
problem occurs before near-end.
See "Paper Lift Mechanism" for details on
SP1-909.
Selects the small size threshold for the 2nd
paper tray.
"0" means that this setting is not used.
The size used by SP1-909 is determined by
paper width. See "Paper Lift Mechanism" for
details on SP1-909.
Selects the middle size threshold for the
upper tray.
"0" means that this setting is not used.
The value must be larger than the small size
threshold (SP1-909-8). The size used by
SP1-909 is determined by paper width. See
"Paper Lift Mechanism" for details on SP1-
909.
4-11
SERVICE PROGRAM MODE
Settings
0 ~ 2000
1 ms/step
300 ms
0: None
(Empty)
1: Near End
2: 25%
3: 75%
0: None
(Empty)
1: Near End
2: 25%
3: 75%
0: None
(Not used)
1: HLT/A5
2: A4
3: LT
4: DLT
5: A3
0: None
(Not used)
1: HLT/A5
2: A4
3: LT
4: DLT
5: A3