Xerox Phaser 3200MFP Service Manual page 206

General Procedures and Information
Engine Test Mode Detailed Description
01.Motor Test
02.Pick Up Test
03.Fan Test
04.Manual Clutch
Test
05.PTL Test
11.LSU Motor
12.LSU Hsync Test
13.LD Test
21.Feed Sen Test
22.Exit Sen Test
23.Cover Sen Test
24.Empty Sen Test
25.Manual Sen Test
31.Them ADC 180
31.Them ADC 170
32.Them ADC 160
33.Them ADC 150
32.Them ADC 140
36.Them ADC 130
37.Them ADC 125
33.Them ADC 120
39.Them ADC 115
34.Them ADC 100
6-50
Table 1: Engine Test Mode Detailed Description
The main motor starts when the execution key is pressed
and stops when the stop key is pressed.
Automatically stops, when the execution is chosen.
stops, when the execution is chosen.
The fan starts when the execution key is pressed and
stops when the stop key is pressed.
The tray2,3 clutch is on for 1sec and then it automatically
stops, when the execution is chosen.On this function,
the main motor runs before 2sec from the point of the
clutch
on in order to check the clutch state.
PTL (Pre-Transfer Lamp) is lights when the execution key
chosen and it stops when the stop key is chosen.
The laser motor starts when the execution key is pressed
and stops when the stop key is pressed.
The LSU motor starts and "Laser Ready" is displayed if
the motor spins at the correct speed, otherwise "Laser
Error" is displayed.
"Diode On" is displayed, when the laser diode is on.
Otherwise "Diode Off" is displayed.
These functions allow the current state of the sensor to be
displayed.
This function allows the current state of the Cover sensor
to be displayed. Touch the sensor and confirm that the
message changes: "Cover Open" to "Cover Close"
These functions allow the current state of the sensor to be
displayed.
"Current value" is displayed on the upper line of the LCD,
and "Target value" on the bottom line.
Target value is limited from "191°C" to "80°C"
04/07 Phaser 3200MFP / Workcentre PE220
Main Motor On/Off
Tray 1,2 Solenoid On/Off
Fan On/Off
Tray 2,3 Clutch On/Off
PTL On/Off
Laser Motor On/Off
Laser Ready On/Off
Diode On/Off
"Sensor Off" or "Sensor
On"
"Cover Open" or "Cover
Close"
"Sensor Off" or "Sensor
On"
Target temperature and
output temperature from
thermistor and ADC.