Canon iR5055, Руководство по обслуживанию

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Chapter 7
7-10
F-7-15
The following signals are associated with the mechanism:
[1] Primary charging wire cleaning motor reverse direction signal; when '1', the wire cleaner moves toward the rear.
[2] Primary changing wire cleaning motor normal direction signal; when '1', the wire cleaner moves toward the front.
[1] 1éüë—ìdê¸ê¥ë|ÉÇÅ[É^ãtì]ãÏìÆêMçÜ1: "1" ÇÝÉèÉCÉÑÉNÉäÅ[ÉiÇÕâúï°å¸Ç…à
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[2] 1éüë—ìdê¸ê¥ë|ÉÇÅ[É^êŠì]ãÏìÆêMçÜ2: "1" ÇÝÉèÉCÉÑÉNÉäÅ[ÉiÇÕéËëOï°å¸Ç…à
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7.5.2.3 Others
0015-4490
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
SERVICE MODE:
COPIER>FUNCTION>CLEANING>WIRE-CLN
Use it so that the machine causes the wire cleaner to make 5 round trips to automatically clean the charging wire when the primary charging wire or the transfer
wire has been replaced.
COPIER>OPTION>BODY>W-CLN-P
Use it to specify the interval at which the primary charging wire is automatically cleaned in terms of the number of prints made.
7.5.3 Dust-Collecting Roller Bias
7.5.3.1 Overview
0015-4491
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
The machine is equipped with a dust-colleting roller to collect stray toner occurring after development. The toner collected on its surface is removed by the work
of a scraper.
The following item is associated with the dust-collecting roller bias control system:
1. turning on/off the dust-collecting roller bias
The following shows the construction of the dust-collecting roller bias:
Primary changing assembly
Wire
DC controller PCB
(to rear)
(to front)
PRIMARY_CLEAN_OUT1 [1]
J103A
Wire cleaner
PRIMARY_CLEAN_OUT2 [2]
Primary charging
wire cleaning motor
(M6)