Ricoh G188 Service Manual page 552

Engine Service Mode
Adjusts the image transfer belt bias for Cyan.
T4 Bias: Y
016
Adjusts the image transfer belt bias for Yellow.
Developer Mixing Time
017
Specifies the developer mixing time at the toner density adjustment.
Consumption Pattern: LD: DUTY: Bk
Adjusts the LD duty for the toner consumption mode at the toner density
adjustment.
018
In toner consumption mode, toner is discharged when the detected
development gamma values (SP3611-001) exceed the target values
(SP3611-005) by more than the specified thresholds (SP3239-009).
Consumption Pattern: LD: DUTY: M
Adjusts the LD duty for the toner consumption mode at the toner density
adjustment.
019
In toner consumption mode, toner is discharged when the detected
development gamma values (SP3611-002) exceed the target values
(SP3611-006) by more than the specified thresholds (SP3239-009).
Consumption Pattern: LD: DUTY: C
Adjusts the LD duty for the toner consumption mode at the toner density
adjustment.
020
In toner consumption mode, toner is discharged when the detected
development gamma values (SP3611-003) exceed the target values
(SP3611-007) by more than the specified thresholds (SP3239-009).
Consumption Pattern: LD: DUTY: Y
Adjusts the LD duty for the toner consumption mode at the toner density
adjustment.
021
In toner consumption mode, toner is discharged when the detected
development gamma values (SP3611-004) exceed the target values
(SP3611-008) by more than the specified thresholds (SP3239-009).
G188/G189
*ENG
[0 to 80 / P2c: 33, P2d: 45 / 1 µA/step]
*ENG [0 to 250 / 10 / 1 sec/step]
*ENG
*ENG
*ENG
*ENG
8-140
[0 to 15 / 15 / 1 /step]
[0 to 15 / 15 / 1 /step]
[0 to 15 / 15 / 1 /step]
[0 to 15 / 15 / 1 /step]
SM Appendix