Panasonic Kx Mb271 Operating Instructions Manual

13. Cleaning
81
13.1.2 Lower glass
1
Disconnect the power cord.
2Lift the top cover release lever (1) and open the top 
cover (2).
Note:
LDo not touch the transfer roller (4).
3Remove the drum and toner unit (5) by holding the 
tabs.
4Clean the lower glass (6) with a soft and dry cloth.
5Reinstall the drum and toner unit (7) by holding the 
tabs.
Caution:
The fuser unit (3) gets hot. Do not touch 
it.
1
3
2
4
5
6
7
MB271-781-PFQX2722ZA-OI-en.book  Page 81  Tuesday, May 22, 2007  5:20 PM 

13. Cleaning
82
LMake sure that the triangles (8) match, to install 
the drum and toner unit correctly.
6Close the top cover until locked.Caution:
LTo prevent injuries, be careful not to put your 
hands under the top cover.7Re-connect the power cord.
8
MB271-781-PFQX2722ZA-OI-en.book  Page 82  Tuesday, May 22, 2007  5:20 PM 

13. Cleaning
83
13.2 Cleaning the document 
feeder rollers
Clean the rollers when the document or recording paper 
frequently misfeeds.
1Disconnect the power cord.
2Open the ADF cover (1) while holding the 
document cover (2).
3Clean the document feeder rollers (3) with a cloth 
moistened with isopropyl rubbing alcohol, and let all 
parts dry thoroughly.
4Close the ADF cover.
5Re-connect the power cord.
1
2
3
MB271-781-PFQX2722ZA-OI-en.book  Page 83  Tuesday, May 22, 2007  5:20 PM 

14. General Information
84
14 G en era l In for m at i on Printe d Repor ts
14.1 Reference lists and reports
You can print out the following lists and reports for your 
reference.
–“SETUP LIST”
–“TEL NO. LIST”
*1
–“JOURNAL REPORT”*1
–“BROADCAST LIST”*1
–“PRINTER TEST”
LIf the test print has smudges, or blurred points or 
lines, clean the inside of the unit (page 80, 83). If 
printing quality is still poor, replace the toner 
cartridge and drum unit.
–“CALLER ID LIST”
*1
–“ADDRESS LIST”*1
*1 KX-MB781...

14. General Information
85
ITU-T No.1 Test Chart
Note:
LDesign and specifications are subject to change 
without notice.
LThe pictures and illustrations in these instructions 
may vary slightly from the actual product.
LThe accuracy of the clock is approximately ±60 
seconds a month (KX-MB781 only).
Recording paper specifications
Recording paper size:
Letter: 216 mm × 279 mm (8
1/2 × 11)
Legal: 216 mm × 356 mm (81/2 × 14)
A4: 210 mm × 297 mm (81/4 × 1111/16)Label size:
Letter: 216 mm × 279 mm (8
1/2 ×...

14. General Information
86
Toner life 
Toner life depends on the amount of content in a 
received, copied or printed document. The following is 
the approximate relationship between image area and 
toner life for replacement toner cartridge (Model No. KX-
FAT92). Toner life varies in actual usage.
Note:
LThe image area changes with the depth, thickness 
and size of the characters.
LIf you turn on the toner save feature, the toner 
cartridge will last approx. 40 % longer.Drum life
The drum unit is a...

14. General Information
87
Copyrights
14.3 Information of copyrights and licenses (KX-MB781 only)
LThis product uses a part of NetBSD kernel. 
The use of a part of NetBSD kernel is based on the typical BSD style license below.
However, parts of the NetBSD Kernel are provided with the following copyright notices.
Copyright (c)
The Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted 
provided that the...

14. General Information
88
Copyright (c) 1982, 1986, 1990, 1991, 1993 The Regents of the University of California. All rights 
reserved.
Copyright (c) 1982, 1986, 1990, 1993 The Regents of the University of California. All rights reserved.
Copyright (c) 1982, 1986, 1990, 1993, 1994 The Regents of the University of California. All rights 
reserved.
Copyright (c) 1982, 1986, 1991, 1993 The Regents of the University of California. All rights reserved.
Copyright (c) 1982, 1986, 1991, 1993, 1994 The Regents...

14. General Information
89
Parts of the NetBSD Kernel are provided with the licenses that are slightly different from the above Berkeley-formed 
license. Please refer the source code of the NetBSD Kernel about the details.
The source code of the NetBSD Kernel is provided by the NetBSD CVS Repositories 
(http://cvsweb.netbsd.org/bsdweb.cgi/), and this product includes parts of the source code in the following directories.
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/kern/...

14. General Information
90
LThis product contains Net-SNMP software and is using it based on the following license conditions.
---- Part 1: CMU/UCD copyright notice: (BSD like) -----
Copyright 1989, 1991, 1992 by Carnegie Mellon University
Derivative Work - 1996, 1998-2000
Copyright 1996, 1998-2000 The Regents of the University of California
All Rights Reserved
Permission to use, copy, modify and distribute this software and its documentation for any purpose and 
without fee is hereby granted, provided...