Ricoh Grand Kingfisher A245 Service Manual page 36

PROGRAM MODE
Mode No.
V Correction
L
Interval
62
Forced Toner
Supply
63
V Correction
R
64
Value
TD Sensor
Initial Setting
66
TD Sensor
67
Initial Output
Display
V Correction
L2
Selection
68
Sets the interval for V
lamp voltage (SP48) is increased by 1 step at the
set copy count interval.
SP Setting Exposure Lamp
0 +2 steps/8,000 copies
1 +2 steps/6,000 copies
2 +2 steps/4,000 copies
3 +2 steps/2,000 copies
4 +2 steps/1,000 copies
5 No Correction
6 +2 steps/500 copies
7 +2 steps/200 copies
1 step of the lamp voltage equals 0.5 V for
N-American, and 1.0 V for European machines.
See "Detailed Section Descriptions - Exposure
Lamp Voltage Control" for details.
Forces the toner bottle to supply toner to the
development unit.
This mode starts when the
and stops automatically after the selected time.
Use this mode to achieve standard image
density when copy quality problems indicate
low toner.
Sets the V correction value.
R
Keep this at the default setting.
Performs the TD sensor initial setting.
This SP mode controls the voltage applied to the TD
sensor to make the TD sensor output 1.9 ± 0.1 V.
After using SP66, check SP67 to see if the sensor is
working correctly.
This mode is started by pressing the
and stops automatically after about 1 minute.
Use this mode only after installing new
developer.
Display the TD sensor initial setting output.
Selects or deselects V
Keep this setting at 0.
Function
correction. The exposure
L
!
key is pressed,
correction.
L2
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26 September 1997
Settings
0 ~ 8
Default = 2
Note
Default
0: 6 seconds
1: 3 seconds
Default = 0
key
(0.02 V x
displayed
value)
0: V
L2
Correction
1: No V
Correction
L2