Ricoh A219 Service Manual page 336

Mode No.
Toner Supply Determines how much toner is supplied in fixed
Amount supply mode and in detect supply (fixed amount)
(Fixed Supply mode.
Mode) For example, if the user normally makes copies of
A4 originals that are about 7% black, select the 7%
setting for best results.
Setting
32
See "Detailed Descriptions - Toner Supply Control"
for more details.
Image Bias Adjusts the development bias voltage used in
Adjustment manual ID mode. This adjustment affects all manual
(Manual ID ID settings. Use this SP mode to adjust the density
Mode) of pale gray areas.
SP Setting
33
See "Detailed Descriptions - Development" for more
details.
SM
CÓPIA NÃO CONTROLADA
Function
SP Supply
Ratio
Time
0 3.5% 0.3 s
1 7.0% 0.6 s
2 15% 1.2 s
3 30% 2.4 s
4 45% 3.6 s
5 60% 4.8 s
∞
6 —
7 0% 0
Setting Dev. Bias
0 Normal 0
1 Darkest +40 V
2 Darker +20 V
3 Lighter –20 V
4 Lightest –40 V
11-29
CÓPIA NÃO CONTROLADA
PROGRAM MODE
Settings
0 ~ 7
Default = 0
Note
Default
Continuous supply
No toner supply
0: Normal
1: Darker
2: Darkest
3: Lighter
4: Lightest
Note
Default
A245