Initialize Eeprom Parameters; Adf Performance Test; Check Sensor Operation - Brother ADS-1000W Service Manual

1.3.3 Initialize EEPROM parameters

<Function>
This function is used to initialize setting values registered in EEPROM including operation
parameter user switch.
<Operating Procedure>
(1) Press the [to Network Device2] key in the initial state of maintenance mode and check that
all LEDs go out.
(2) Press the [to Network Device2] key three times. The to Network Device1 and to Network
Device2 LEDs light.
(3) Press the
(4) Press the
initial state of maintenance mode.

1.3.4 ADF performance test

<Function>
This function is used to check if documents set in the ADF and cards set in the card slot are fed
normally.
<Operating Procedure>
(1) Set documents in the ADF or cards in the card slot in the initial state of maintenance mode.
(2) Press the [to Network Device2] key and check that all LEDs go out.
(3) Press the [to Network Device2] key four times. The to USB LED lights.
(4) Press the
(5) When all documents or cards are fed, press the
state of maintenance mode.

1.3.5 Check sensor operation

<Function>
This function is used to check normal operation of sensors.
<Operating Procedure>
(1) Press the [to Network Device2] key in the initial state of maintenance mode and check that
all LEDs go out.
(2) Press the [to Network Device2] key five times. The to USB, and to Network Device2 LEDs
light.
(3) Press the
(4) The to USB LED flashes three times by turning ON and OFF the card detection sensor,
card scanning position sensor, document detection sensor, document scanning position
sensor, top cover sensor, front cover sensor, and WPS AOSS switch respectively.
(5) After turning ON and OFF all sensors, the to PC LED lights.
(6) Press the
key. Only the LED lights.
key again. The machine initializes EEPROM parameters, and returns to the
key. The machine starts feeding documents or cards one by one.
key. 100Hz and 400Hz tones ring continuously.
key, and the machine returns to the initial state of maintenance mode.
key. The machine returns to the initial
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