Troubleshooting
Print quality problems
FS-6700
Checking cassette size sensors
The printer tells the size of paper (cassette) to be fed by means of sensors on the
KP-614 and KP-616 boards. These sensors (switches) are activated by the pushing
pegs on paper cassettes in different paper sizes. If the sensors are not correctly
activated in a correct matrix of activation, paper jam or printing defects like above
may occur.
Figure 6.17 Cassette size sensors
Drum cleaning
This mode is meant to provide a manual means of drum cleaning in additioin to the
regular cleaning procedure made automatically in a photographics cycle. In this
mode, the drum turns for the period of approximately three minutes with no main
charging dispersed over the drum. Since the cleaning blade in the drum continu-
ously attempt to scrape soils and paper dust on its surface, the drum can be
brought in a clean state.
Table 6. 20 Papser size matrix
Paper size
Switch ID (See above.)
➊
➋
➌
➍
➎
➏
A4L
Off
Off
On
Off
Off
On
Letter L
Off
On
On
Off
Off
On
B5
On Off
Off
Off
Off
Off
Legal size
On
On
Off
Off
Off
Off
A5
Off
Off
Off
Off
Off
On
B4
On
Off
On
Off
Off
Off
A3
Off
Off
On
Off
Off
Off
Ledger
Off
On
On
Off
Off
Off
No cassette
Off
Off
Off
Off
Off
Off
Front side
Controller
box top cover
1 2 3
4
5
6 (Letter)
6 (A4)
Содержание Ecosys FS-6700
Страница 1: ...Service Manual L A S E R P R I N T E R Ecosys FS 6700 ...
Страница 6: ...Conventions Preface vi This page left intentionally blank ...
Страница 11: ...B 5 FS 6700 ...
Страница 61: ...Troubleshooting Print quality problems 6 42 FS 6700 This page left blank intentionally ...
Страница 83: ...Disassembly Disassembly Option paper feeder 5 22 FS 6700 This page left blank intentionally ...
Страница 97: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìé 609 33 LJXUH 719 0DLQ FDVVHWWH2 6 HHG VSHHG 5 4 198 PP2V ...
Страница 98: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìè 609 33 LJXUH 71 3 058 IHHGHU2 8 RU 7 HHG VSHHG 4 5 3175 PP2V ...
Страница 99: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìç 609 33 LJXUH 71 3 058 IHHGHU2 6 HHG VSHHG 4 5 3175 PP2V ...
Страница 100: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìæ 609 33 LJXUH 71 6HFRQG 3 058 IHHGHU2 8 RU 7 HHG VSHHG 5 5 3175 PP2V ...
Страница 101: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìå 609 33 LJXUH 7143 6HFRQG 3 058 IHHGHU2 6 HHG VSHHG 5 5 3175 PP2V ...
Страница 102: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðìä 609 33 LJXUH 7144 03 WUD 2 8 RU 7 HHG VSHHG 03 4 61556 PP2V ...
Страница 103: ...2SHUDWLRQ WKHRU 3ULQW WLPLQJ FKDUWV éðëí 609 33 LJXUH 7145 03 WUD 2 6 HHG VSHHG 03 4 61556 PP2V ...
Страница 114: ...2SHUDWLRQ WKHRU QJLQH FRQWUROOHU V VWHP éðêì 609 33 LJXUH 7149 3RZHU VXSSO FLUFXLW GLDJUDP ...
Страница 122: ...2SHUDWLRQ WKHRU RJLF FRQWUROOHU V VWHP éðêä 609 33 QJLQH LQWHUIDFH EORFN GLDJUDP ...
Страница 123: ...2SHUDWLRQ WKHRU RJLF FRQWUROOHU V VWHP éðéí 609 33 7KLVýSDJHýOHIWýEODQNýLQWHQWLRQDOO ...
Страница 133: ...0DLQWHQDQFH DQGOLQJ WKH GHYHORSHU XQLW êðìí 609 33 QVHUWýWKHýGHYHORSHUýLQWRýWKHýFRQWDLQHUýDVýVKRZQýEHORZï ...
Страница 139: ...0DLQWHQDQFH GMXVWLQJ WKH WUDQVIHU ELDV IRU WKLFN SDSHU êðìç 609 33 7KLVýSDJHýOHIWýEODQNýLQWHQWLRQDOO ...
Страница 167: ...P R O D U C T I N F O R M A T I O N About the toner 1 16 FS 6700 This page left blank intentionally ...