![MicroBT WhatsMiner M21S Operation Manual Download Page 28](http://html1.mh-extra.com/html/microbt/whatsminer-m21s/whatsminer-m21s_operation-manual_1785638028.webp)
28
/
30
8.3.2.Hash Board Installation
1
)
When the hash board is loaded into the chassis, one hand holds the board into the
hash board slot, and sequentially enters the chassis, as shown in the figure
:
2
)
After installing the hash board into the chassis, first install the adapter board. The
socket of the adapter board and the pin of the hash board must be installed in place to
avoid other problems caused by contact problems, as shown
:
Summary of Contents for WhatsMiner M21S
Page 5: ...5 30 Incorrect Connection...