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connection to the mining pool, single board computing power, board temperature and
other operating conditions.
Notes:
（
1
）
The mining machine is connected correctly. When the network is normal,
the mining machine will automatically perform the frequency search
test after power-on. The search frequency test phase takes about 15
minutes. After the search frequency is over, it will enter the formal
mining stage. It is the computing power of normal operation. If the
search frequency is not over yet, the mining power will be lower than
the normal operation.
（
2
）
If the temperature of the air outlet of the power board is higher than 85
degrees and the fan speed is above 6100 rpm, the mining machine will
run at a reduced frequency, and the power will be lower than the
normal operation. It is necessary to do a good job of ventilation and
cooling measures in the operating environment of the mining machine
to ensure that the ambient temperature of the mining machine is below
40.
（
3
）
If the fan wiring is not reliably connected to the control board, the
corresponding fan speed in the miner interface is 0, which leads to the
mining machine overheating. When the temperature is too high, the
power board is reduced, and the computing power is reduced.
（
4
）
If the power board temperature is not detected in the status interface, the
miner machine needs to be powered off, and the power cable and data cable
of the corresponding power board re-plugged and connected (one end of the
control board and one end of the hash board) to ensure a reliable connection.
