Toshiba e-STUDIO 16P, Service Manual

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Diagnostic Aids
3-13
e-STUDIO 16P
Execute Engine Clean Cycle
The execute engine clean cycle function prints one blank page in a k page in a
special cleaning mode. Prior to executing the engine cleaning cycle,
place one sheet of paper into the automatic paper feed slot. The
cleaning mode helps eliminate small specs of toner present in the
background when printing.
See the Special Function Menu ( Menu ( page 3-11 ) and this action:
Perform a long button press until all LEDs are on solid. The
printer feeds one sheet of paper.
Once the engine cleaning cycle pages are printed, the printer enters
either normal printing or demo printing modes based on the NVRAM
power–on default flag.
fault flag.
Reset Defaults
The operator panel reset operation is available when the printer is
operating in its normal mode, demo mode, or hex trace mode, and
when the operator panel indicates a printer state which permits the
operator panel reset operation. For example, when the printer posts
the paper jam indication, operator panel reset is not a permitted
operation as long as the printer is in the paper jam state. On the
other hand, when the printer posts the Busy indication, an operator
panel reset is permitted.