Canon LBP351 Series, Руководство по обслуживанию

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Service Mode
COUNTER GR.
* : Default Value
Item Description
FIXER COUNTER To set the accumulated number of sheets for the counter of the Fixing Assembly.
When replacing the Fixing Assembly, execute "Setup > User Maintenance > Initialize Counter" to clear
the counter.
0 to 2999999 (0*)
ADJUST GR.
* : Default Value
Item Description
SPECIAL DENSITY ADJ. Correction of density (F value) on the engine side
To execute density correction by adjusting the developing and charging biases on the engine side.
This function is the same as "Setup > Print Quality > Adj. Prt. Line Width".
• -7 to 8 (0*)
SUBTLE DENSITY CORR. Correction of fine density
To adjust fine density at 1200pdi.
• -1, 0, 1 (0*)
LINE DENSITY ADJ. Correction of line width
To make the line width thick by increasing the density (F value) on the engine side because the line width
is thin during initial use of a cartridge.
The density (F value) on the engine side is adjusted automatically according to the number of prints with
the cartridge.
Line width can be adjusted in "Setup > Print Quality > Adj. Prt. Line Width".
• OFF , ON*
LINE DENS. EMP TURN To switch the warm-up rotation time when a new cartridge is detected.
The warm-up rotation time is extended only for the first time after detection of a new cartridge to correct
line width during initial use of the cartridge.
• Off : No idle rotation
• Mode 1 : 30 sec (* default)
• Mode 2 : 60 sec
• Mode 3 : 90 sec
• Mode 4 : 120 sec
Special Grad.Process Special gradation processing
To set whether to make the gradation processing the same as that of the current products.
• OFF */ON
OPTION GR.
* : Default Value
Item Description
B4-L-CNT Not use
CRG LIFE STEP To set the operation performed when a cartridge reaches the end of life.
It is a menu to set 3 kinds of operation (printing is not stopped/temporarily stopped/completely stopped)
when a cartridge has reached the end of life.
• CONT. PRINTING *: Printing is not stopped.
• TEMP. STOP PRINT: Printing is temporarily stopped.
• STOP PRINTING: Printing is completely stopped.
CRG LIFE STOP To be able to change the end of cartridge life.
Change the setting value when using a cartridge for a period longer than its life.
Note that an image failure may occur.
• 100 to 200 % (100*)
9. Service Mode
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