Motor And Sensor Troubleshooting; Epson Stylus Nx100/Nx105/Sx100/Sx105/Tx100/Tx101/Tx102/Tx103/Tx105/Tx106/Tx109/Me - Epson Stylus NX105 Service Manual

Epson STYLUS NX100/NX105/SX100/SX105/TX100/TX101/TX102/TX103/TX105/TX106/TX109/ME 300

3.2.3 Motor and Sensor Troubleshooting

Motors
The resistance values for the CR motor and the PF motor are given below,
however, the values cannot be used to check the motors status since they are
DC motor and the resistance between the electric poles varies. Visually check
the motors for abnormal operation and if it is hard to judge, replace the motor.
Table 3-13. Sensor check point
Motor Motor Type
CR motor
DC motor with brush
PF motor
Scanner motor TBD
TROUBLESHOOTING
Drive Voltage Resistance
TBD
DC 42V ± 5% TBD
TBD
Error Indications and Fault Occurrence Causes
Revision A
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