Hoover HNL662 PCB popped

[iadom]

HNL622-80 31002596.

Drain pump as dead as a Dodo, no signs of any leaks onto pump which appears to be OK but a tiny triac on the board has blown, is this likely to be just a failed board? Pump has had a few blockages but it does have an overload fitted.

Jim.

[BobHope]

Re: Hoover HNL662 PCB popped

i wood change both of them just incase, its quite a common problem but normaly you can see melted or distorted plastic on the pump.

Bob.

[timdowning]

Re: Hoover HNL662 PCB popped

Don’t forget to fit a drip cover on the pump.

[iadom]

Re: Hoover HNL662 PCB popped

Thanks Bob, I did quote for a new pump and was going to fit one, your reply strengthens my resolve. 8)

I usually do cover the pumps, this one has no signs of leaks of any kind onto pump though, dispenser inlet hose well sealed.

Jim.

[BobHope]

Re: Hoover HNL662 PCB popped

have you got the componant layouts and connection chart Jim ?, its handy as it shows which triac powers what componant, if not i can forward it.

Bob.

[iadom]

Re: Hoover HNL662 PCB popped

If its document 005-LB then yes I do have it thanks. 🙂

[Author]

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