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PTM 2-61
B070/B071
Toner Hopper Empty Detection
The toner hopper sensor [A] detects whether there is enough toner in the toner
hopper. The toner hopper sensor checks for toner once when the toner supply roller
clutch turns on. When there is only a small amount of toner inside the toner hopper
and pressure on the toner hopper sensor becomes low, the toner hopper sensor
outputs a pulse signal (once per copy). Then the toner bank mechanism supplies
more toner to the toner hopper, as explained in previous sections.
Spring [B] applies development bias from the developer rollers to the lower case of the
developer unit , to prevent toner from being re-attracted back to the drum.
A294D307.WMF
[A]
[B]
Содержание e-studio 1050
Страница 1: ...TECHNICAL TRAINING PROGRAM PRE STUDY MANUAL e STUDIO900 1050 Toshiba America Business Solutions ...
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Страница 12: ...SECTION 1 OVERALL INFORMATION ...
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Страница 24: ...SECTION 2 DETAILED DESCRIPTIONS ...
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Страница 44: ...PTM 2 19 B070 B071 ...
Страница 115: ...SECTION 3 SERVICE TABLES ...
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Страница 123: ...SECTION 4 INSTALLATION ...
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Страница 132: ...SECTION 5 LARGE CAPACITY TRAY ...
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Страница 148: ...SECTION 6 SR860 BOOKLET FINISHER ...
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Страница 174: ...SECTION 7 3 000 SHEET FINISHER MJ 1026 ...
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Страница 203: ...SECTION 8 COVER INTERPOSER TRAY MJ 7002 ...
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Страница 213: ...SECTION 9 MULTI BYPASS TRAY MY 1024 ...
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