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WhatsMiner M20S Operation
Guide
（
Simplified Version)
V1.0
Shenzhen MicroBT Electronics
Technology Co.,Ltd
Page 1: ...1 32 WhatsMiner M20S Operation Guide Simplified Version V1 0 Shenzhen MicroBT Electronics Technology Co Ltd...
Page 2: ...13 5 1 Query the dynamic IP address obtained by the miner 13 5 1 1 Run WhatsMinerTools software 13 5 1 2 Check the IP address Reported by the Miner 14 5 2 Configuration Pool Worker Data and NTP Server...
Page 3: ...Supply P21 220 3500W 10 Environment Temperature 5 40 Product Size 390mm 155mm 240mm 2 Whats Miner Connection and Racking Safety Notes 2 1 Miner Connection Notes Check over the miner s power supply con...
Page 4: ...backplug the power may burn the control board burning the signal wire 2 1 1 Power Supply Control Wire Connection Notes The power control wire is 14pin and the card slot is inserted relative Correct C...
Page 5: ...5 32 Incorrect Connection...
Page 6: ...6 32 2 1 3 Fan Connection Notes The fan wire is 6pin and the card slot is inserted relative Correct Connection...
Page 7: ...rrect Connection 2 1 4 Hash Board and Adapter Board Connection Notes 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...
Page 8: ...8 32 Correct Connection Incorrect Connection...
Page 9: ...t be connected incorrectly and the screw washers of the fixed copper bar must be aligned in parallel with the edge of the copper bar Otherwise the machine may be short circuited and burned when the po...
Page 10: ...f the miner it is strictly forbidden to use the data cable the power supply control wire and the fan wire as the load bearing handle of the miner and to pick up the machine and the power supply Liftin...
Page 11: ...upply 1pc Power the miner 3 Switch 1pc Configuring miner and configuration computer network communication The switch can connect to the Internet 4 DHCP NTP Server Router 1pc 1 Provide a dynamic IP add...
Page 12: ...P server 4 Miner Connection and Pre Power Check 1 Before the wiring and power on of the machine according to the warning signs on the side of the machine shake the machine to check whether there is a...
Page 13: ...he control board must be connected to the fan wiring reliably If the fan wiring is disconnected or the connection is poor the miner may not be able to cool down the power board is down converted and t...
Page 14: ...t the machine has broadcast the IP and MAC address of the unit to the network 2 View the dynamically obtained IP MAC address and miner position reported by the machine in WhatsMinerTools software Note...
Page 15: ...restart power on 30s and then press the ipfound button to detect the mine IP address 5 If the computer is running WhatsMinerTools software click Start without manually pressing the ipfound button the...
Page 16: ...er program is restarted or the control panel is restarted 3 Restart cgminer to check whether the configuration modification takes effect In the miner interface select Status CGMinerStatus to enter the...
Page 17: ...ner after the configuration is modified and saved you can also restart the control board to make the configuration take effect In the system interface click on Reboot In the restart interface click Pe...
Page 18: ...al NTP server address according to the mine situation 3 After modifying the NTP server address click Save Apply in the lower right corner 5 3 Configuration the Static IP Address optional Modify the IP...
Page 19: ...19 32 3 In the Configuration interface click Edit 4 In the interface modification page select Static address for the protocol and click Switch protocol...
Page 20: ...e mining machine otherwise the page will display loading until the loading fails 6 Miner Operation Status Check After the mine is connected to the operation network log in to the machine and check the...
Page 21: ...uency and the power will be lower than the normal calculation 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...
Page 22: ...and firmware upgrade of the mining machine For details please refer to the Whats Miner WhatsMinerTool Operation Guide 8 Miner Disassembly and Installation 8 1 Control Panel Disassembly and Installati...
Page 23: ...nplug the power control cable and the adapter board control cable connected to the control panel as shown 3 Remove the four screws fixed on the bracket and take out the control panel from the bracket...
Page 24: ...the control board bracket as shown in the figure 2 Insert the power control cable and the adapter board control cable into the corresponding slots on the control board and then fix the bracket to the...
Page 25: ...supply on the chassis and then remove the six screws that secure the copper bars on the power supply Unplug the fan cable on the power supply 2 After the above operation is completed gently pull out...
Page 26: ...pply into the corresponding slot on the control panel as shown below 2 Then connect the 6 positive and negative terminals on the power supply to the copper row one by one and then install 6 screws in...
Page 27: ...ply is installed as shown below 8 3 Hash Board Disassembly and Installation 8 3 1 Hash Board Disassembly 1 There are three hash boards on each mining machine the order number of the hash board is as s...
Page 28: ...28 32 2 Remove the adapter plate and the copper bar fixed to the control panel as shown 3 Extract the faulty hash board outward as shown...
Page 29: ...29 32 4 After taking out the hash board record the serial number above or use WeChat sweep to scan the power board serial number and provide it to the relevant after sales technician as shown...
Page 30: ...o 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...
Page 31: ...of the copper bar cannot be connected incorrectly and the screw pads of the fixed copper bar must be aligned with the edge of the copper bar otherwise it may be possible to power on The machine will...
Page 32: ...32 32 4 After the copper row is installed the control board and the fan are installed and the hash board is installed as shown...
