Appliance Repair Questions? Ask a Technician for Answers ASAP
Sorry for the delay in getting to your question.
To get to the lock (the part fitted to the case of the machine, you need to take the top, facia and front panel off.
You do need to take care not to unplug any of the wiring while you do this.
Check it out, see how it goes and get back to me if you need more help.
Hope this helps