Xerox MF Series, Техническая документация

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- 3 - MG 252 787 467 - A
1. SCANNER AND COMMUNICATION
1.1 P
REVENTIVE MAINTENANCE
To maintain the fax in good working order, it is recommended to periodically perform the following
operations:
• Cleaning the paper transport rollers (document loader, feed rollers, idler rollers).
• Cleaning the paper separator.
• Cleaning the CIS window.
• Cleaning the control panel keys and the machine covers.
• Printer maintenance (refer to chapter 2).
• To clean the printer, use a soft cloth. Never use abrasives or detergents.
1.1.1 P
APER TRANSPORT ROLLERS
• Set the on/off switch to “O” (off).
• Open the control panel/scanner by actuating the opening lever located on the left of the fax.
Attention - The opening is limited to approx. 60° by stops: do not try to force the panel any further.
Clean the rollers of the document loader and feed shafts, and also the two idler rollers located on the
mobile part of the scanner, with a lint-free cloth moistened in isopropyl alcohol.
To clean them, rotate them in the same direction as during paper transport.
Recommended interval : 2 to 6 months, depending on utilization.
1.1.2 P
APER SEPARATOR MODULE
See illustration in § 1.1.1
• Set the on/off switch to “O” (off).
Paper transport rollers
Paper
separator
CIS
window
Opening
lever