Ricoh D037 Service Manual page 568

System Service Mode
2112 [TM/P Sensor Test] ID Sensor Check FA
001 Execute
[Skew Adjustment]
Specifies a skew adjustment value for the skew motor M, C or Y.
2117
These SPs must be used when a new laser optics housing unit is installed or
when SC285 occurs. For details, see "Laser Optics Housing Unit" in the
"Replacement and Adjustment" section.
001 Pulse: C
002 Pulse: M
003 Pulse: Y
2118 [Skew Adjustment]
001 Execute: C
002 Execute: M
003 Execute: Y
[Skew Adjustment Display]
2119
Displays the current skew adjustment value for each skew motor.
001 C
002 M
003 Y
D037/D038/D040/D041
This SP is used to check the ID sensors at
the factory. The results of this SP are
displayed in SP2140 to SP2145.
*ENG
[–75 to 75 / 0 / 1 pulse/step]
*ENG
*ENG
*ENG Changes the current skew adjustment
values to the values specified with SP2117.
*ENG
These SPs must be used when a new laser
optics housing unit is installed or when
SC285 occurs. For details, see "Laser
*ENG
Optics Housing Unit" in the "Replacement
and Adjustment" section.
*ENG
[–75 to 75 / 0 / 1 pulse/step]
*ENG
*ENG
9-34 SM Appendix