Ricoh M001 Service Manual page 128

Printer Engine Service Mode
Fusing Temp DFU
1105
Adjusts the fusing temperatures for printing and standby mode.
1105 001 Fusing Temp
1105 002 Fusing T Stand
Fusing T Disp(lay)
1106
Displays the current fusing temperature.
OHP Clutch Rt
Selects the number of rotations for the bypass feed roller when the paper
1902
type is set for "Transparencies". Change this setting to "2" if jams occur
frequently when feeding transparencies from the bypass tray.
1 = 1 rotation, 2 = 2 rotations
Fusing Start DFU
[Roller Turn / Normal]
Roller Turn: Warms up the fusing unit for 20 sec. just after the power switch
has been turned on or when the machine warms up from energy saver
1910
mode.
Normal: There is no 20 sec. warm-up period. However, just after the main
power switch is turned on, the motor rotates to clean the drum.
Normal, Roller Turn
M001
Adjusts the fusing temperature for printing on normal
paper.
[150 to 195/180/5 deg.]
Adjusts the fusing temperature for standby mode.
[140 to 185/168/1 deg.]
OHP Clutch Rotations
5-10 SM