How to replace the broken wheel? – Model N

How to replace the broken wheel? – Model N

1. Turn the hoof up to reveal the wheel.

2. Use M14 spanner to hold the axle and unscrew the nut counterclockwise with a M13 open-end wrench. Take the broken wheel off.

3. Put the bolt into the assembled new wheels.

4. Then put the 8*2 gasket and screw on the nut.
Note:The bolt was puted into the wheels from lateral.

5. Use M13 and M14 spanners screw the nut fastness and flexible rotation.

1. Turn the hoof up to reveal the wheel.

2. Use M14 spanner to hold the axle and unscrew the nut counterclockwise with a M13 open-end wrench. Take the broken wheel off.

3. Put the bolt into the assembled new wheels.

4. Then put the 8*2 gasket and screw on the nut.
Note:The bolt was puted into the wheels from lateral.

5. Use M13 and M14 spanners screw the nut fastness and flexible rotation.