Gestetner B130 Service Manual page 149

SERVICE PROGRAM
2928 Toner End Clear
2928 1 Clears the following messages and counters without supplying the toner:
• Toner near end message
• Toner end message
• Toner near end counter
• Toner end counter
Do not use this SP in normal operating conditions. When the toner in the
development unit is abnormally insufficient, the drum may attract the toner carrier to
its surface. Excess toner carrier damages the drum surface.
2929* Vref Limits
2929 1 Upper
2929 2 Lower
2994* ID Sensor Detection Temperature
2994 1 Adjusts the temperature threshold. The ID sensor signal is not referenced when the
fusing temperature is at the specified level or higher while the copier is recovering
or starting up.
2996* Transfer Roller Cleaning
2996 1 Cleans or does not clean the transfer roller before each job. Select "1" if the
backside of the paper becomes dirty when output. Note that the copier takes a
longer time to output the first copy when you select "1". If you select "0", the transfer
roller is never cleaned.
2998* Main Scan Magnification
2998 1 Adjusts the magnification (
B129 Series/B044 Series
CÓPIA NÃO CONTROLADA
Adjust the upper or lower Vref limit.
[0.50 ~ 3.50 / 3.20 / 0.01V/step] DFU
[0.50 ~ 3.50 / 0.70 / 0.01V/step] DFU
[30 ~ 90 / 30 / 1 °C/step]
[0 = No / 1 = Yes]
[–0.5 ~ +0.5 / 0.0 / 0.1%/step]
3.14). The specification is 100 ± 1.0%.
5-8
CÓPIA NÃO CONTROLADA
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