Some models of Hotpoint washing machines can electrocute up to 5 minutes AFTER the washing machine has been unplugged. This is not a concern for an ordinary user but if you are attempting a diy washing machine repair do not touch the main PCB until the washing machine has been unplugged for over 5 minutes.
To be on the safe side, follow this advice for all washing machines unless you know it is safe to do otherwise.
Related information from main Washerhelp site:
- I’ve turned the washing machine off at the socket or its own on off switch – I can’t get a shock now can I?
- What do I need to watch out for after repairing or installing a washing machine?
- What about other safety issues (non electrical)?
- Is it dangerous attempting to repair my own washing machine?
- Is there anything I should never do?
- Is it possible to introduce new faults while repairing or installing a washing machine?
blimey! a very shocking read
Washing machines use high power. As a result, it is still sucking and distributing energy even when it is unplugged. If you are attempting to repair your washing machine, take extra precautionary measures. Get rid of excess water on the floor. Wear rubber sleepers and cotton gloves. And waiting for up to 10 minutes before fixing your washer is also a sound advice.
Pressing the on/off button a few times or holding it in for 20 seconds may help to discharge components. I would still wait 10 minutes or so. this is merely an added layer of safety.