PM TABLES
B147/B149/B190 2-2
SM
2.2 PM TABLES
On the B190, there is a wider gap between sheets of paper. Since the PM interval
is based on the number of motor revolutions, increasing the paper interval means
shortening the PM interval by 10% (motor revolutions are more frequent, making
the PM timing sooner).
Chart: A4 (LT)/5%
Mode: 3 copies/original (prints/job)
Environment: Normal temperature and humidity
Yield may change depending on circumstances and print conditions.
Symbol key: C: Clean, R: Replace, L:
Lubricate, I:
Inspect
Copier
Item
20K
18K
40K
36K
60K
54K
120K
108K
140K
126K
EM Remarks
Scanner
1st/2nd/3rd
mirrors C
Optics
cloth
Front and Rear Rails
C
Dry cloth
Exposure Glass
C
C
Dry cloth; alcohol
ADF Exposure Glass
C
C
Dry cloth; alcohol
Exposure
Lamp
I
Dry
cloth;
alcohol
APS
Sensor
C
Dry
cloth
Development
Dev.
Unit–K
R
2.1
Dev.
Unit–C
R
2.1
Dev.
Unit–M
R
2.1
Dev.
Unit–Y
R
2.1
PCU–K
R
2.1
PCU–CMY
R
2.1
Transfer
Waste
Toner
Bottle R
Fusing
Fusing
Unit
R
2.1
Oil Supply Unit
R
Paper
Path
Registration
Sensor
C
Blower
brush
Duplex
Unit
Inverter
Roller
C
Damp
cloth
Transport
Roller C
Damp
cloth
Inverter
Sensor
C
Blower
brush
Miscellaneous
Dust Filter
R
Distributed with development unit-K
Breaker
I
Rev. 09/2004
B147/B149
B190
Содержание B147
Страница 1: ...B147 B149 B190 SERVICE MANUAL 001892MIUMIU RICOH GROUP COMPANIES...
Страница 2: ......
Страница 3: ...B147 B149 B190 SERVICE MANUAL RICOH GROUP COMPANIES...
Страница 4: ......
Страница 5: ...B147 B149 B190 SERVICE MANUAL 001892MIU...
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Страница 33: ...INSTALLATION...
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Страница 105: ...PREVENTIVE MAINTENANCE...
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Страница 113: ...REPLACEMENT AND ADJUSTMENT...
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Страница 201: ...TROUBLESHOOTING...
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Страница 287: ...SERVICE TABLES...
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Страница 457: ...DETAILED DESCRIPTIONS...
Страница 458: ......
Страница 589: ...SPECIFICATIONS...
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Страница 607: ...AUTO REVERSE DOCUMENT FEEDER B597...
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Страница 635: ...ONE TRAY PAPER FEED UNIT B601...
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Страница 647: ...TWO TRAY PAPER FEED UNIT B598...
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Страница 659: ...LARGE CAPACITY TRAY B600...
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Страница 681: ...TWO TRAY FINISHER B599...
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Страница 714: ......
Страница 715: ...BOOKLET FINISHER B602...
Страница 716: ......
Страница 720: ......
Страница 729: ...STAPLER UNIT SM 9 B602 Booklet Fin isher B602 13 Timing belt A 14 Gear B x 1 B602R920 WMF A B...
Страница 791: ...FAX OPTION TYPE 2238 B603...
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Страница 903: ...INTERNET FAX IFAX...
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Страница 950: ......
Страница 951: ...DataOverwriteSecurity Unit Type A B694 01 Type B B692 01...
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Страница 954: ......
Страница 958: ......
Страница 980: ...TECHNICAL SERVICE BULLETINS...
Страница 1066: ...FIRMWARE HISTORY...