8. CALL SERVICE SYMBOL / PERIODIC MAINTENANCE MESSAGE

CALL SERVICE SYMBOL

When the CALL SERVICE symbol flashes, the following message appears and copying is no longer possible. Call your service technician.

Call for service

When the CALL SERVICE or CLEAR PAPER symbol is flashing, if you press the Clear key and the digital key 8 together before you turn off the power, the corresponding error code will appear on the copy quantity display only while both keys are held down. Please give the error code in addition when you are asking for service.

7

Since heaters are used to fix toner images to the copy paper, a safety circuit is incorporated in this copier. After you turn on the power switch, if a certain temperature is not attained within a specified period of time, the safety circuit assumes that something abnormal has happened, causing the copier to stop its operation. This can possibly occur when the temperature is low even if the copier is not malfunctioning. If this occurs, turn the power switch off and then on again. Repeat this procedure twice, and if the problem still persists, turn off the power switch and call for service.

PERIODIC MAINTENANCE MESSAGE

The following message may appeared on the display panel:

Time for periodic maintenance

or

Time for periodic maintenance (Fuser cleaning web)

This indicates that assistance from a qualified service technician is required. Call your service technician for assistance.

Using the copier continuously without replacing the fuser cleaning web causes dirty image.

7-28WHEN THE GRAPHIC SYMBOLS FLASH ON THE TOUCH PANEL

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Toshiba e-studio 550/650/810 manual Call Service Symbol / Periodic Maintenance Message