![background image](http://html1.mh-extra.com/html/okidata/okipage-8c/okipage-8c_service-manual_729934047.webp)
Page: 19
Service Guide - OKIPAGE 8c
Chapter 2 Operation
2.8 Form Jam Detection
OKIPAGE 8c checks for a paper jam when the page printer is powered on, and during printing. When a
paper jam is found, the OKIPAGE 8c immediately stops the printing process. To recover the printer,
open the cover, find and remove the jammed paper, then close the cover.
Error
Conditions
Form feed jam
Three hopping operations are made, but the Form Feed sensor
(Entrance) does not turn on within a preset time after the Form Feed
sensor 1 turns on.
Convey jam
The ejection sensor does not turn on within a preset time period after
the Write sensor detects the front end of paper.
Ejection jam
The eject sensor detected the front edge of the paper, but does not
detect the rear edge of the paper within a preset time period.
Form size error
The form size (obtained by measuring the time period between the rear
edge of the paper passes by the Form Feed sensor 2 after the front
edge of the paper passed the Write sensor) is longer by 45mm than the
specified form length.
* To obtain the form size, measure the time interval from when the front edge of the paper passes the
Write Sensor until the rear edge of the paper passes the Form Feed Sensor 2. A Form Size Error occurs
when the specified length is exceeded by 45 mm.
Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business
Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Содержание OKIPAGE 8c
Страница 15: ......
Страница 24: ......
Страница 31: ......
Страница 53: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Страница 57: ...Page 26 Service Guide OKIPAGE 8c Chapter 3 Disassembly 3 2 Parts Layout ...
Страница 58: ......
Страница 59: ...Figure 3 1 Covers ...
Страница 60: ...Figure 3 2 Print Assemblies ...
Страница 61: ...Figure 3 3 Base Assemblies ...
Страница 62: ......
Страница 136: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Страница 167: ......
Страница 193: ......
Страница 194: ......
Страница 195: ......
Страница 196: ......
Страница 197: ......
Страница 198: ......
Страница 199: ......
Страница 207: ...Page 98 Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Missing characters or colors ...
Страница 210: ...Page Service Guide OKIPAGE 8c Chapter 6 Troubleshooting Procedures Printout colors different from original colors ...
Страница 212: ...Page 100 Service Guide OKIPAGE 8c Chapter 7 Wiring Diagram 7 1 Resistance Check ...
Страница 213: ......
Страница 216: ... 3 Power Supply PCB ...
Страница 217: ... 4 PCO PCB 5 PXF PCB ...
Страница 253: ......
Страница 256: ......
Страница 277: ...Page 138 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 5 2 PCB Layout TQSB 2 PCB ...
Страница 280: ...Page 140 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed High Capacity Second Paper Feeder ...
Страница 281: ...Table 6 1 High Capacity Second Paper Feeder No Description OKI J Part Qty 1 AOLD PCB 1 2 Feed roller 56408701 1 ...
Страница 283: ...Page 141 Service Guide OKIPAGE 8c Chapter Product Accessory I Second Paper Feed 2nd Tray Assembly ...
Страница 284: ......