Why is the slow juicer for mixers not working?

If you have the slow juicer for mixers (5KSM1JA) and it's not working, take a look at possible reasons and solutions.

Firstly, check the basics:

• Check to see whether the mixer is plugged into a grounded three-prong outlet. If it is, check the fuse or circuit breaker on the electrical circuit that the mixer is connected to and ensure the circuit is closed.
• Make sure the juicer has been assembled correctly by looking here: How do you assemble the slow juicer for mixers?

  What to do if the attachment doesn't spin?

Check the assembly and make sure:

1. The arrows inside are aligned
2. The lock on the lid is aligned