They say it comes in 3's well here's my 3 for this week so far,
1, Heater install do all the leccy bits heater working fine control boxes blows.
2, Hot water boiler has 4 immersion heater elements,One at top of tank other three at bottom
check all elements one of the bottom one's is U/S so disconnect that all other reading ok
so power back up then bang from another on the bottom no probs disconnects then notice
water p****** out so turn in coming water off but valve U/S won't turn fully off so bite the bullet
have do pulled out element while still full of water and put the other on in got soaked.
3, Testing a new heater all tests ok the power back up then find out later the high limit stat has
gone U/S so now heating in building still new stat delivered.
What a week so far
1, Heater install do all the leccy bits heater working fine control boxes blows.
2, Hot water boiler has 4 immersion heater elements,One at top of tank other three at bottom
check all elements one of the bottom one's is U/S so disconnect that all other reading ok
so power back up then bang from another on the bottom no probs disconnects then notice
water p****** out so turn in coming water off but valve U/S won't turn fully off so bite the bullet
have do pulled out element while still full of water and put the other on in got soaked.
3, Testing a new heater all tests ok the power back up then find out later the high limit stat has
gone U/S so now heating in building still new stat delivered.
What a week so far