Replacing a roller

The replacement of the roller is necessary in case of noise, when it is not possible or not convenient to replace the bearings.

Required tools: Phillips screwdriver, 6mm hexagonal T-handle

Procedure to be followed for the front roller

1) disconnect the power supply and remove the motor casing

2) remove the speed sensor (to avoid damaging it)

3) remove the transmission belt

4) loosen the rear roller adjustment screws

5) unscrew the screws that fix the front roller

6) replace the front roller, then replace the drive belt

7) adjust the tension of the transmission belt

8) adjust the tension of the running belt

9) align the running belt

10) refit the crankcase

Procedure to be followed for the rear roller

11) loosen the rear roller adjustment screws and unscrew them

12) replace the rear roller

13) adjust the tension of the running belt

14) align the running belt

Buy the replacement roller on our e-shop www.partsfortreadmill.com