TA Triumph-Adler CLP 4524 - Manual (Page 115)

Maintenance
6-3
Date en cours : 10 janvier 2008
C:\Documents and Settings\g097447\Bureau\LU 253068043 HFC colour USB - UTAX EN\MaintenanceGb.fm
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Safety
Contents
Installation
Replacing the Toner Container
The following parts must be cleaned each time the toner container and waste toner box are
replaced:
• Main charger wire
• Main charger grid
• Advanced beam array lens
• Registration roller
In addition to this, it is recommended that the main charger wire and registration roller are cleaned
periodically at least once a month.
If lines, etc., appear on printed copies, the printouts appear dirty, or faint or blurred printouts are
produced, clean the advanced beam array lenses.
Understanding Messages Requesting Toner Container Replacement
The printer displays messages for individual colors at two stages of toner usage. This message is
automatically alternated with the other printer message (such as Ready):
• When the printer becomes low on toner, for example in the cyan container, the printer dis-
plays the message Toner low C, M, Y, K as the first caution. Note the replacement is not
always necessary at this stage.
• If you ignore the above message and continue printing, the printer displays the message
Replace toner — just before the toner is used up. The toner container must be replaced
immediately. Clean the separate charger wires, etc. After the cleaning is finished, however,
the message does not automatically change to Ready. To restart printing, you must
press [GO] and make the printer ready.
In either case, replace the toner container, see Toner Container Replacement on page 6-3.
Replacing the Toner Container
Note:
This section explains how to replace the toner containers. When replacing the toner container of
any color, always replace the waste toner box at the same time. If this box is full, the printer may
be damaged or contaminated by the waste toner that may spill over the box.
Note: You do not have to turn printer power off before starting the replacement. Any data that may be under prin-
ting process in the printer will be deleted if you turn printer power off.
To replace the toner container, first make sure of the color of the toner container requiring
replacement. In this example, it is assumed that you are replacing the black toner container.