Test Menu: | This menu allows access to the following separately selectabl |
Printer Motor Test: Remove any paper from the input tray before selecting this test. mechanics are tested continuouslyStopbuttonil theis pressed. The front cover and access door may be opened after the test has started components to be viewed during the test. Components tested inc
1.Printer stepper motor
2.Carriage Actuated lever
3.Engagement clutch
Scanner Motor Test:The automatic document feed mechanism of the scanner is tested until theStopbutton is pressed. The front cover may be opened afte has started to allow viewing of the following tested componen
1.Scanner stepper motor
2.Transmission gears/clutch
3.Pick roller
4.Drive roller
5.Kickout roller
Sensor Test: Allows manual testing of the five optical and mechanical senso binary word is displayed on the front panel. Each digit is assign sensor and will toggle from “0” to “1” when the sensor is activate displayed when the sensor in inactive and a “1” displayed when t activated. The front cover may be opened after the test has sta access to some sensors. PressingStopbuttonhe will exit the test.
In order, from left to right, the digits are assigned to the sensors
1.Front panel cover open sensor (micro switch)
2.Print mechanism paper sensor
3.Input tray paper sensor
4.Scanner document present sensor
5.Scanner end of document sensor
Front Panel Test: A 2- by 14- digit binary array is displayed on the front panel displ binary digit is assigned to a particular front panel button. As ea pressed, the assigned digit will toggle from “0” to “1” and from “1” to pressed again. PressingStopthebutton will exit the test.
Scanner Light Test: Lights all segments of the scanner bar LED. The front cover may be the test has started to allow viewing of the LED bar during testi Stopbutton will exit the test.
Transmission Test: Pressing the left Aarrow)button( will invoke the following transmiss sequence (ensure the volume is loud enough to hear the signals Off hook (should hear dial tone)
V.29 | 9600 bps | V.29 | 7200 bps |
V.27 | 4800 bps | V.27 | 2400 bps |
V.21 | 300 bps | 2100 Hz (CED) |
1100 Hz (CNG) | 1000 Hz (Test) |
Digit 1 | Digit 2 |
Digit 3 | Digit 3 |
Digit 5 | Digit 6 |
Digit 7 | Digit 8 |
Digit 9 | Digit 0 |
Digit * | Digit # |
On hook (no tone) |
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