Ricoh B230 Service Manual page 866

Mode
Thick 2 paper
Thick 3 paper (full
color)
Thick 3 paper
(black-and-white)
OHP (full color)
OHP
(black-and-white)
Special paper
- Paper Weights -
Thin paper: Below 60 g/m
Normal plain paper: 60 – 81 g/m
Middle Thick: 82 – 105 g/m
Thick 1: 106 – 169 g/m
Thick 2: 170 – 219 g/m
Thick 3: 220 – 253 g/m
Temperature Corrections
- Corrections for ambient temperature (SP 1112) -
If the room temperature is below 17°C, the heating roller temperature is increased by
5°C.
If the room temperature is above 30°C, the heating roller temperature is decreased by
5°C.
- First print of a job (SP 1114) -
The heating roller temperature is increased by 10°C for the first 2 seconds of the job.
- Corrections during the job (SP 1116) -
The fusing temperature can be reduced two times during the job. There are
adjustments for the temperature at the center and at the ends. There are also
adjustments for paper wider than 226 mm, and less than 226 mm.
With the default settings, fusing temperature at the center for paper widths less then
B230/B237
Temperature of Heating Roller
(°C)
175 (SP1105-054, -055)
180 (SP1105-089)
170 (SP1105-090)
175 (SP1105-056)
165 (SP1105-057)
165 (SP1105-058 to -080)
2
(16 lb)
2
(16 – 22 lb.)
2
(22 – 28 lb.)
2
(28.5 – 44.9 lb.)
2
(45 – 58 lb.)
2
(58.5 – 67 lb.)
6-68
Temperature of Pressure
Roller (°C)
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SM