# Help! Hot Water Tank Problems

**URL:** <https://forums.speedlife.net/t/help-hot-water-tank-problems/40534>\
**Category:** NYSpeed Off Topic\
**Created:** [December 19, 2007, 3:42pm UTC](https://forums.speedlife.net/t/help-hot-water-tank-problems/40534 "2007-12-19T15:42:53Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![Fry](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/fry/32/7284_2.png) [@Fry](https://forums.speedlife.net/u/Fry)\
**Post date:** [December 19, 2007, 5:38pm UTC](https://forums.speedlife.net/t/help-hot-water-tank-problems/40534/12 "2007-12-19T17:38:21Z")

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This makes no sense for an existing installation, but the bottom of page 18 says your AC polarity is backwards.

:bloated:

Check the trouble shooting LED indicators on page 17.

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