Ricoh B245-62 Service Training page 108

SP 1103: Fusing idling on/off
SP 1105: Fusing unit temperatures
SP1105-9 sets the fusing temperature for thick paper. (default: 185°C)
This is only used for paper fed from the bypass tray. The user must go
to User Settings and set the bypass paper type to "Thick Paper".
SP 1106: Displays the current fusing unit temperature
SP 1107: Fusing soft start adjustment
This SP sets the number of zero-cross cycles of the fusing lamp AC
supply needed to bring the fusing lamp power to 100% while bringing
the lamp up to the standby temperature or while copying. Normally leave
this alone.
SP 1108: Specifies the interval for fusing-temperature control (1, 2, or 3
seconds)
SP 1109: Nip band width adjustment
SP 1902: Display-AC Freq.
Displays the fusing lamp power control frequency (as detected by the
zero cross signal generator). The displayed value is 1/5 the actual
frequency: 10 = 50 Hz, 12 = 60 Hz.
Slide 108
This slide summarizes the fusing related SP modes. Refer to the Field Service Manual
for other details about these SP modes.
SP Modes
108
B245-62 / PD-C4