T/C Recovery Mode - Develop ineo 161 Service Manual

12. Toner replenishing

12.3 T/C Recovery Mode

The machine enters the T/C recover mode when a T/C of 10 % or less is detected.
Toner is replenished for 90 sec.
T/C is recovered by 1 % or more.
Toner is replenished for 60 sec.
T/C is recovered by 2 % or more,
or is 12 % or more.
Toner is replenished for 30 sec. to
complete the T/C recovery mode.
• A toner-empty condition is reset when the Front Cover is opened and closed after a T/C
of 10 % or more is detected with the supply of toner replenished.
• A toner-empty-stop condition is reset when the Front Cover is opened and closed after a
T/C of 8 % or more is detected with the supply of toner replenished. A toner-empty con-
dition results, however, if T/C falls within the range between 8 % and 10 % when the
Front Cover is opened and closed.
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Theory of Operation Ver. 1.0 Apr. 2005
T/C is not recovered by 1 % or more,
or T/C is less than 12 %.
T/C is not recovered by 2 % or more,
or T/C is less than 12 %.
A toner-empty condition is detected.
T/C is less than 8 %.
A toner-empty-stop condition results and
the initiation of any new copy cycle is pro-
hibited.