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1.3.3 Move CIS unit to transportation position (function code: 06)

This function is used to move the CIS unit of the document scanner unit to the transportation

position (left end) immediately before packing and shipping the machine after repair and

operation check. (This does not apply to the CIS unit of the ADF unit.)

(1) Press the [0] and [6] buttons in this order in the initial state of maintenance mode.

"Maintenance 06" is displayed on the LCD, and the CIS unit moves to the transportation

position.

(2) When moving is completed, "SCAN LOCKED" is displayed on the LCD.

(3) When the [Stop/Exit] button is pressed, the machine returns to the initial state of

maintenance mode.

In the event that the CIS unit was unable to move to the transportation position or this

function code was executed while a scanning error was current, an error occurs and

"SCAN LOCK ERROR" is displayed on the LCD.

1.3.4 ADF performance test (function code: 08)

This function is used to test the performance of the automatic document feeder (ADF). The

scanned pages of the documents fed by the ADF are counted and the result is displayed on

the LCD.

(1) Set the documents in the ADF unit. "DOC. READY" is displayed on the LCD.

(2) Press the [0] and [8] buttons in this order in the initial state of maintenance mode.

"ADF CHECK P.**" is displayed on the LCD, and the documents are ejected while the

scanned pages are counted.

(** indicates the current count of the scanned pages.)

(For duplex scanning models, as two faces per sheet are scanned, the value increases

by two each time a sheet is ejected.)

(3) When the [Stop/Exit] button is pressed, the machine returns to the initial state of

maintenance mode.

Note:

• Please instruct end users to use this function wherever possible before packing and

shipping their machine to a sales agent or a service dealer for repair.

(For the procedure for end users to operate the maintenance mode, refer to "1.1.1

Method of entering end-user accessible maintenance mode" in this chapter.)

Brother DCP-8157DN User Manual

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