246
SEP 2006
Ver. 1.0
DP-8020E/8020P/8016P
5 Service Modes
5.1. Service Modes (For Copier)
These Service Modes are provided to assist the technician in checking for abnormalities in the copier, and a
means of making adjustments to the Input/Output of major components.
5.1.1. Service Mode Procedure
1. To select the Service Mode
The service mode is selected when “FUNCTION”, “ORIGINAL SIZE”, and “3” keys are sequentially
pressed, then F1 will appear in the display.
2. To exit the Service Mode
The service mode is reset when the “FUNCTION”, and “CLEAR” keys are pressed simultaneously.
5.1.2. Copier Service Mode Functions
Service Modes (For Copier)
Service
Mode
Item Function
F1 Self Test 00 CCD Test This test is used for checking the CCD.
01 LCD/LED Test This test is used for checking the LCD,
and LEDs.
02 Page Memory Test This test is used for checking the Page
Memory.
03 Print Test Pattern 1 Prints the pattern for setting the Paper
position alignment.
04 Print Test Pattern 2 Prints the Slant pattern for setting the
Paper position alignment.
05 Print Test Pattern 3 Prints the Grid pattern for setting the
Paper position alignment.
06 Print Test Pattern 4 Prints the pattern for setting the Duplex
Paper position alignment.
F2 Single Copy Test One sheet is copied when the Start key
is pressed.
F3 Continuous Copy Test Multi copies are made when the Start
key is pressed.
F4 Input / Output Status Test The functioning of Input / Output items
(selected item numbers) is checked.
F5 Function Parameters Various function settings (selected by
code numbers) can be changed.
F6 Adjust Parameters Various function settings (selected by
code numbers) can be adjusted.
F7 Electronic Counter Electronic Counters for Maintenance
F8 Service Adjustment Perform pseudo-operation of an item
(selected by code numbers)
F9 Unit Maintenance Fax Service Mode
Service Alert Tel #
Firmware Version
Print Device Info.
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