> For the complete documentation index, see [llms.txt](https://satoshi-mystery.gitbook.io/howtostart/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://satoshi-mystery.gitbook.io/howtostart/miners/miners-repair.md).

# Miner's repair

Each miner has <mark style="color:blue;">**HP max**</mark> (maximum health) and <mark style="color:blue;">**HP consumption**</mark> (health points consumed in 1 hour). When the miner has health in reserve, it works properly and mines BTCi token:

![](/files/ZV8O77JsdWOra5bLzFD1)

But as soon as the health reaches 0, you will see that the miner has stopped mining and needs repair:

![](/files/24Mj7WTOYeH40v3xNw5Z)

**To fix (repair) the miner, thus allowing it to mine BTCi again, you need**:

1\) Open the broken miner;

2\) Press \[**Repair**] button:

![](/files/c4RFN894jewwvAVaZ8Z0)

3\) Confirm the repair action, after which a timer will appear. After this time, the miner will resume mining BTCi automatically:

![](/files/CGQE4O3sv7iESgKxbi51)