Samsung ML-1665 Service Manual - Page 69

Defective motor operation, Description, Main motor is not driving when printing

Page 69 highlights

Alignment and Troubleshooting 3) Defective motor operation Description : M ain motor is not driving when printing, and paper does not feed into the printer, resulting 'Jam 0'. 1. Motor harness may be defective. Check the motor harness, replace it, if defective. 2. Check the motor operation. Replace the Motor or Drive unit, if necessary. Service Manual 4-21 Samsung Electronics

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Alignment and Troubleshooting
Service Manual
4-21
Samsung Electronics
3) Defective motor operation
Description :
Main motor is not driving when printing, and paper does not feed into the printer,
resulting ‘Jam 0’.
1. Motor harness may be defective.
2. Check the motor operation.
Check the motor harness, replace
it, if defective.
Replace the Motor or Drive unit,
if necessary.