Gestetner B147, Руководство по обслуживанию

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COPY SERVICE MODE
B147/B149/B190 5-30 SM
3-125 [Process Control]
TD Adj. Times *BCU [ 1 to 3 / 3 / 1/step] 3-125-6
Limits the number of auto toner density adjustments.
The auto toner density adjustment consists of three steps: detecting the development
gamma, supplying or consuming toner, and detecting the development gamma again.
When these three steps are all complete, it means a single auto toner density
adjustment is complete.
3-126 [Forced Self Check] Forced Self-check
3-126-1 Forced Self Check Performs a forced process control self-check.
3-126-2 Forced TD Adj. Performs a forced auto toner density
adjustment.
[Pointer Display] Pointer Table Display ([Color]) 3-902
Displays the number in the pointer table that was selected during the latest process
control self-check.
3-902-1 Printer [K] *BCU
3-902-2 Printer [Y] *BCU
3-902-3 Printer [M] *BCU
3-902-4 Printer [C] *BCU
3-902-5 CF [K] *BCU
3-902-6 CF [Y] *BCU
3-902-7 CF [M] *BCU
3-902-8 CF [C] *BCU
[ 1 to 30 / - / 1/step ]
3-903 [M/A Target] M/A Target ([Color])
Adjusts the M/A ( M ass per A rea, mg/cm
2
) value used during the process control self-
check.
Adjusting this changes the development bias. This causes the solid ID to increase or
decrease. If developer capability causes an ID problem, toner density needs to be
adjusted with SP3-120-1 to 4, depending on the color.
3-903-1 Printer [K] *BCU
3-903-2 Printer [Y] *BCU
3-903-3 Printer [M] *BCU
3-903-4 Printer [C] *BCU
3-903-5 CF [K] *BCU
3-903-6 CF [Y] *BCU
3-903-7 CF [M] *BCU
3-903-8 CF [C] *BCU
[ 0 to 1.50 / 0.60 / 0.05 mg/cm
2
/step ] DFU
[M/A for LD] M/A Target for LD Correction ([Color])
3-904
Adjusts the M/A value used during the LD correction mode. This value is effective
when SP3-125-2 “LD Control Selection” is set to “2”.
Adjusting this data effects the image reproduction especially in highlight areas.
3-904-1 Printer [K] *BCU [ 0 to 1.00 / 0.10 / 0.01 mg/cm2 /step] DFU
3-904-2 Printer [Y] *BCU
3-904-3 Printer [M] *BCU
3-904-4 Printer [C] *BCU
[ 0 to 1.00 / 0.12 / 0.01 mg/cm2 /step] DFU
3-904-5 CF [K] *BCU [ 0 to 1.00 / 0.13 / 0.01 mg/cm2 /step] DFU
3-904-6 CF [Y] *BCU
3-904-7 CF [M] *BCU
3-904-8 CF [C] *BCU
[ 0 to 1.00 / 0.14 / 0.01 mg/cm2 /step] DFU