Specifications

6.8.2 Fixed Supply Mode (SP mode #30 = 1)
The amount of toner supplied depends on the fixed toner supply ratio data,
the paper size data and the color data. The toner supply clutch solenoid on
time in each copy cycle is calculated as follows:
Toner Supply Clutch Solenoid ON Time = T x P x 2 x C (pulses)
Where: T = Fixed Toner Supply Ratio Data
P = Paper Size Data
C = Color Data
For example: The data of SP mode #32 is set to "0".
The toner supply ratio is 7.0% and the toner
supply data = 2.
Paper size is A4. The paper size data = 29.
Black toner is used. The color data = 1.
Toner Supply Clutch ON Time = T x P x 2 x C
= 2 x 29 x 2 x 1
=116 (pulses)
= 464 (m sec.) (1 pulse = 4.0 m sec.)
1 December 1990
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