Xerox 128 manual Cleaning and maintenance overview, Necessary Precautions

3 Routine maintenance

This section describes the routine activities you perform to maintain the reliability and productivity of your printer.

Cleaning and maintenance overview

Some printer components need to be cleaned periodically to help keep the system operating reliably, and to ensure that the print quality is consistent.

When supplies get low, an indicator will appear in the DocuSP Print Services window on the DocuSP controller. You should respond to the fault or message as soon as possible to avoid a printer shut down.

The system provides dry ink to the printer from a bottle located in the printer. When the screen displays an “empty” message, a full dry ink bottle must be installed.

Waste dry ink empties into a container located at the side of the printer, under the toner filter. When this container becomes full, it must be replaced.

Fuser lubricant must be added to the fuser reservoir in the printer when a “low” message on the screen directs you to do so. Fill the fuser reservoir at this time or the printer shuts down.

For information on cleaning the processor sensors, the reflecting surfaces, and the finisher sensors, refer to the Problem solving chapter.

NOTE: The DocuTech HLC fuser oil is a specially blended fuser shield specifically for the DocuTech HLC systems.

CAUTION: The DocuTech HLC fuser shield must not be used in any other Xerox product.

CAUTION: Use only the DocuTech HLC fuser shield in the

DocuTech HLC systems.

Necessary Precautions

For your own safety and to protect the system, it is important to take the following precautions whenever you perform cleaning and replacement tasks.

•Use only the cleaning and replacement supplies that are

DocuTech 128/155/180 HighLight Color Operator Guide 3-1