January 2000 © TOSHIBA TEC
1 - 21
FC-22 ADJUSTMENT
200
All (Y, M, C, K)
–
–
–
–
–
–
–
0~255
201
Y
–
0~255
202
M
–
0~255
203
C
–
0~255
204
K
–
0~255
221
Color (Y, M, C)
–
0~255
213 Auto toner output value
0
0~1023
Auto toner output value is displayed.
223
Y
130
0~255
224
M
130
0~255
225
C
130
0~255
226
K
Y
M
C
K
Color
(Y, M, C)
125
0~255
241
Y
120
0~255
242
M
120
0~255
243
C
120
0~255
244
245
246
247
248
249
250
K
116
0~255
0~255
0~255
0~255
0~255
0~255
0~255
252-0
Y
250
0~999
252-1
M
250
0~999
252-2
C
250
0~999
252-3
K
250
0~999
253-0
Y
900
0~999
253-1
M
900
0~999
253-2
C
900
0~999
253-3
K
900
0~999
257-0
Y
100
0~999
257-1
M
100
0~999
257-2
C
100
0~999
257-3
K
100
0~999
258-0
Y
700
0~999
258-1
M
700
0~999
258-2
C
700
0~999
258-3
K
700
0~999
Acceptable
Operation
Code
Description/Mode
Default
Value
Contents
procedure
group
After filling the developer from the de-
veloper cartridge (approx. 2.5min.),
auto-toner sensor output is adjusted
(approx. 2min.) to set in the range of
4.00-4.33V. (As the value increases,
the sensor output increases.)
Automatic filling of developer
material and automatic ad-
justment of the auto-toner cir-
cuit
Developer bias DC (–)
output adjustment
As the value increases, the transformer
output increases. The adjustment value
becomes effective only when the setting
mode (08-400, 401, 409) is 0 (disabled).
Main
Automatic adjustment of the
auto-toner circuit
(Without automatic filling of
developer material)
Auto-toner sensor output is
adjusted (approx. 2 min.) to set
in the range of 4.00~4.33V. (As
the value increases, the sensor
output increases.)
All
(C, M, Y, K)
charger grid bias
output adjustment
As the value increases, the transformer
output increases. The adjustment value
becomes effective only when the setting
mode (08-400, 401, 409) is 0 (disabled).
Main charger bias
output voltage 1 (lower)
Main charger bias
output voltage 2 (upper)
Developer bias DC (–)
output voltage 1 (lower)
Developer bias DC (–)
output voltage 2 (upper)
Actual output voltage of main
charger grid bias. After replacing
the main high-voltage transformer,
input the value according to the
supplementary data sheet.
Actual output voltage of developer
bias. After replacing the main high-
voltage transformer, input the value
according to the supplementary
data sheet.
5
5
5
5
5
5
10
1
1
1
1
1
1
1
1
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Summary of Contents for FC22
Page 115: ...FC 22 PREVENTIVE MAINTENANCE 2 8 January 2000 TOSHIBA TEC Front side drive system 47 20 ...
Page 121: ......
Page 235: ...January 2000 TOSHIBA TEC 5 29 FC 22 FIRMWARE UPDATING ...
Page 237: ...FC 22 SERVICE HANDBOOK 6 WIRE HARNESS CONNECTION DIAGRAMS 6 2 DC Wire Harness ...
Page 238: ...FC 22 WIREHARNESS CONNECTION DIAGRAMS 6 3 January 20000 TOSHIBA TEC ...