Ricoh G133 Service Manual page 619

DFU
Adjusts the coefficient value of the temperature correction for ferrite roller
rotation when the the fusing unit is in the low temperature.
004 Coefficient: Mid.
005 Coefficient: High
Stand-by: Threshold:
Upper Limit
006
Specifies the threshold temperature of the pressure roller between M (middle)
and H (high). This SP is referred when the input voltage of the IH inverter is
93% or less (adjustable with SP1-916-026).
Stand-by: Threshold:
Lower Limit
007
Specifies the threshold temperature of the pressure roller between L (low) and
M (middle). This SP is referred when the input voltage of the IH inverter is 93%
or less (adjustable with SP1-916-026).
Mid. Thick: A3:
Threshold: Upper Limit
008
Specifies the threshold temperature of the pressure roller between M (middle)
and H (high). This SP is referred when the paper of 275 mm width or more is
used in the middle thick paper and 205 mm/sec line speed mode.
Mid. Thick: A3:
Threshold: Lower Limit
009
Specifies the threshold temperature of the pressure roller between L (low) and
M (middle). This SP is referred when the paper of 275 mm width or more is
used in the middle thick paper and 205 mm/sec line speed mode.
9912 [Target Angle] Ferrite Roller Paper Size Adjustment DFU
SM
2: High
3: Highest
*ENG [0 to 3 / 1 / 1 /step] DFU
*ENG [0 to 3 / 0 / 1 /step] DFU
*ENG [0 to 200 / 180 / 1 deg/step]
*ENG [0 to 200 / 120 / 1 deg/step]
*ENG [0 to 200 / 200 / 1 deg/step]
*ENG [0 to 200 / 190 / 1 deg/step]
5-297
Service Mode Table
G133