Ricoh BE-C1 D046, Руководство по обслуживанию на месте, Страница: 578 / 734

[-20 to -5/10/1 mm
2927 Toner (Near) End Detection
1
Near End Level
Selects the near end level (Vsp/Vsg). DFU
[0.13 to 0.215/0.155/0.005]
A higher setting increases toner, a lower setting increases toner.
This SP sets the level to trigger the toner-near end condition.
Toner Near-End Conditions
• The toner near-end alert is issued if the values of three successive readings of the ID sensor
pattern (Vsp/Vsg) are larger than the Vsp/Vsg pattern selected in SP2927-1.
• After the toner near-end alert is issued it is cancelled immediately if even one of the Vsp/
Vsg readings after the alert is issued is less that the Vsp/Vsg value set in this SP mode.
• The toner near-end alert is issued once again if the values of three successive readings
of the ID sensor pattern (Vsp/Vsg) are larger than the Vsp/Vsg pattern selected in this
SP code.
• After the near-end alert appears on the operation panel screen, prints go through the
machine one at a time (before near-end detection they go through at the default distance
of 1 m).
2
Toner End Level
After the toner near-end alert has been issued based on the ID sensor pattern readings, if the
reading is larger than this SP for three successive readings, the toner end alert is issued and
the machine stops.
[0.15 to 0.235/0.175/0.005]
2928 Toner End Recovery: Recovery Level DFU
Selects the recovery level (Vsp/Vsg).
[0.13 to 0.215/0.155/0.005]
Once the calculated Vsp/Vsg drops below the value of this SP setting, the machine recovers
from the toner-end (or toner near-end) condition.
2940
LPH Fan Motor Setting
This setting controls the operation of the LPH fan.
8. Appendix: SP Mode Tables
130
8