Power max 155

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Wasim
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Power max 155 Dec 13, 2017 6:33:16 GMT -5 via mobile

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Post by Wasim on Dec 13, 2017 6:33:16 GMT -5

Hi mike
Hot water is working but not central heating.
I replaced fuse and it trips when I press central heating button. I replaced room thermostat and still tripping.
When I opened cover both pumps are very hot
What do you think issue is please. Thanks Wasim

andytw
New Member

Owner of 2 Powermax 140 boilers and fixer of programmers

Posts: 24

Power max 155 Dec 14, 2017 18:55:24 GMT -5

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Post by andytw on Dec 14, 2017 18:55:24 GMT -5

Basically when you press the CH button all you are doing is turning on the central heating pump. The store is already hot and full of hot water. Most likely culprit for your problem is therefore the CH pump on the left. I would disconnect it and see if you still have the same problem.

Last Edit: Dec 14, 2017 18:55:47 GMT -5 by andytw

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Power max 155

Post by Wasim on Dec 13, 2017 6:33:16 GMT -5

Post by andytw on Dec 14, 2017 18:55:24 GMT -5

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