Ricoh Aficio 1515 Service Manual page 121

9 March 2004
1105* Fusing Temperature Adjustment
Adjusts the target fusing temperature. Note that the thermistor is at the center of the
hot roller.
1105 1 Warm Up-Center
1105 3 Standby-Center
1105 5 Copying-Center
1105 7 Low Level 2-Center
1105 9 Thick-Center
1106
Display Fusing
1106 1 Center
1107* Fusing Soft Start DFU
Adjusts 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. Increase this value if the machine is experiencing
sudden power dropouts.
1107 1 Warm Up Soft Start
1107 2 Other Soft Start
1107 3 Soft Stop Setting
1108* Set-Fusing Start
1108 1 Specifies the interval for fusing-temperature control.
1109 Nip Band Check
1109 1 Conducts the nip band check (☛ 3.5.7).
1110* Fan Control Timer
Specifies the fan control time. The fan motor keeps its operating speed for the
1110 1
specified time before changing the speed or stopping. The fan control timer
prevents the exhaust fan from suddenly stopping. This function protects the copier
from overheating.
1902 Display-AC Freq.
1902 1 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 and lower =
50 Hz, 12 and lower = 60 Hz.
1911* By-pass Envelope
The program dedicated to envelope printing runs when you enable this program
1911 1
(SP1-911-001) and you select "Thick Paper" as the paper type of the by-pass tray
($ > System Settings > Tray Paper Settings > Paper Type: Bypass Tray).
[140 ~ 180 / 160 / 1°C/step]
[140 ~ 160 / 150 / 1°C/step]
[140 ~ 180 / 160 / 1°C/step]
[0 ~ 80 / 60 / 1°C/step]
[140 ~ 185 / 165 / 1°C/step]
Displays the fusing temperature.
[0 = 10 cycles / 1 = 20 cycles / 2 = 50 cycles]
[0 = 10 cycles / 1 = 20 cycles / 2 = 50 cycles / 3 = 1 cycle]
[0: No / 1: Yes]
[0 = 1s / 1 = 1.5s / 2 = 2s]
[30 ~ 60 / 30 / 1 s/step]
[0 = Disabled / 1= Enabled]
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SERVICE PROGRAM