Canon mf6600 Series, Руководство по обслуживанию, Страница: 216 / 227

8
8
8-29
8-29
Service Mode > Test Mode (Test) > Print Test > Print Test ((3) PRINT TEST)
Service Mode > Test Mode (Test) > Print Test > Print Test ((3) PRINT TEST)
Scan Test
Scan Test ((2) SCAN TEST)
Scan test ((2) SCAN TEST)
Press the numeric keypad key 2 on the test mode menu to select the SCAN test.
Press numeric keypad keys 1 during the SCAN test to carry out the individual tests
described below.
Numeric keypad key 1
Corrects the LED output of the contact sensor and sets its parameters automatically. (AGC
adjustment)
■
Print Test
Print Test ((3) PRINT TEST)
Print test ((3) PRINT TEST)
Press the numeric keypad key 3 on the test mode menu to select the print test.
Press numeric keypad keys 2 and 4 during the print test to generate test patterns as
described below. Two kinds of service test patterns are available. Other test patterns are
reserved for factory/development purposes.
Numeric keypad key 2
(2) BLACK: All-black output
Numeric keypad key 4
(4) ENDURANCE: Black belt output
To cancel test printing, press the stop key.
Use it to make sure that the print
pattern does not have white lines
or uneven image.
Use it to make sure that the print
pattern does not have contraction/
elongation of an image or dirt/black
line.s
■
F-8-8 F-8-8