5-42
Confidential
1.3.19 Color test pattern (Function code 71)
< Function >
This function is used to print the test pattern to check whether the develop roller or exposure
drum is dirty or damaged.
< Operating Procedure >
(1) For models with touch panel
Press the [7], and then the [1] in the initial state of maintenance mode. “K/W/Y/M/C” is
displayed on the LCD.
For models without touch panel
Press the [▲] or [▼] in the initial state of maintenance mode to display
“MAINTENANCE 71” on the LCD, and press the [OK]. “K/W/Y/M/C” is displayed on the
LCD.
(2) Refer to the <Print pattern> table, press the [▲] or [▼] to select the desired print pattern
and press the [SET] or [OK]. When “K/W/Y/M/C” is selected, “PRINTING” is displayed on
the LCD and test pattern printing is started. When a print pattern other than “K/W/Y/M/C”
is selected, “SELECT: LETTER” is displayed on the LCD. (Following steps (3) to (6)
described below, select an option in each item and perform test pattern printing.)
(3) Refer to the <Paper size> table, press the [▲] or [▼] to select the paper size, and press
the [SET] or [OK]. “SELECT: PLAIN” is displayed on the LCD.
(4) Refer to the <Print specification> table, press the [▲] or [▼] to select the media
specification, and press the [SET] or [OK]. “SELECT: SX” is displayed on the LCD.
(5) Refer to the <Print type> table, press the [▲] or [▼] to select the print type, and press the
[SET] or [OK]. “SELECT: 1PAGE” is displayed on the LCD.
(6) Refer to the <Print page> table, press the [▲] or [▼] to select the pages printing, and
press the [SET] or [OK]. “PRINTING” is displayed on the LCD, and printing test pattern
starts using the selected conditions.
(7) When printing is completed, “OK” is displayed on the LCD. When performing this again,
return to the printing pattern display by pressing the [Mono Start] or [Go].
(8) Press the [X] or [Cancel], and the machine returns to the initial state of maintenance
mode.
Note:
If printing fails, printing is stopped with displaying any of the errors shown in the <Error
display> table. To retry printing, refer to the “Remedy” in the table, eliminate the error cause
and press the [Mono Start] or [Go]. “PRINTING” is displayed on the LCD, and the test
pattern is printed.