TONER SUPPLY UNIT
2-H-4
2 UNIT EXPLANATION
b. Toner supply
When the voltage detected by TCSB (toner con-
trol sensor board) is below the specified value,
PRCB issues a control signal to drive M12 (toner
supply). The relationship between the paper size
and toner supply time is summarized in the fol-
lowing table:
Paper size Supply time (sec.)
A3 1.30
B4 0.98
F4 0.98
A4 0.65
B5 0.49
B5R 0.49
A5 0.33
11 X 17 1.30
8.5 X 14 0.98
8.5 X 11 0.65
5.5 X 8.5 0.49
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