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Confidential
1.3.23 Print 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) Press the [7], and then the [1] key in the initial state of maintenance mode. "SELECT:
LETTER" is displayed on the LCD.
(2) Refer to the <Paper size> table, press the [â–²] or [â–¼] key to select the paper size, and
press the [SET] or [Mono Start] key. "SELECT: PLAIN" is displayed on the LCD.
(3) Refer to the <Print specification> table, press the [â–²] or [â–¼] key to select the media
specification, and press the [SET] or [Mono Start] key. "SELECT: SX" is displayed on the
LCD.
(4) Refer to the <Print type> table, press the [â–²] or [â–¼] key to select the print type, and
press the [SET] or [Mono Start] key. "SELECT: 1PAGE" is displayed on the LCD.
(5) Refer to the <Print page> table, press the [â–²] or [â–¼] key to select the pages printing,
and press the [SET] or [Mono Start] key. "PRINTING" is displayed on the LCD, and
printing test pattern starts using the selected conditions.
(6) When printing is completed, "2D3S K" is displayed on the LCD, and it returns to the
printing pattern display. Press the [SET] or [Mono Start] key to perform this again.
(7) Press the [X] key, 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 and eliminate the
error cause. "PRINTING" is displayed on the LCD, and the test pattern is printed.