【Tutorial & Setting up】Scrypt Miner 25MH Asic Miner Sliver Fish 25MH Litecoin Miner for Scrypt Mining Substitution of A2 Terminator

{UPDATE}

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{Before Start}

• Please prepare a power supply for the miner. (>= 500w, with 6pin x 2)
• PSU recommend: http://www.aliexpress.com/store/product/Bitcoin-Miner-Use-750W-PSU-Power-Supply-with-6pin-x-4/1035615_32266273226.html
• Please prepare 2 ethernet cords.

{Miner Connection}

• Check out the miner in the package. (You should put the miner on the ground like the picture showing.)

 

• Please prepare 2 ethernet cords for the connection.
• There are 2 blades on the miner. And there are 4 ethernet ports on the 2 blades.

• Connect the miner to your internet router via the second ethernet port on the left blade. (MUST, don't connect to the wrong port).

• Let's take a closer look of the connection.

• Connect the 2 blades via another ethernet cord. (You should connect the first port on the left blade to the second port on the right blade)

 

• Blades connection done. Like the picture showing.

• Then, connect your PSU to the miner. (We take our PSU as an example.)
• There are 2 6pin ports on the miner. (The white port in the red circle in the following picture)

• Just insert the 6pin cords of your PSU to the 2 6pin ports on the blades.

• All connection done.

{MINING GUIDE}

• Download the management software here (It's a .zip file, just select "file --> download" to download the zip file to your PC): https://drive.google.com/file/d/0B-_jcpU1s5dgVGNYVW1IUjFObmc/view?usp=sharing
  
• Unzip the .zip file you just download to your PC. Make sure your PC is also connected to the same router that your miner connect to.
• Power on the miner. Then there should be some LEDs showing on the miner.

• Run the software "SFLMiner_r3.04.exe" in the download folder. It should be showing like this:

• If There is showing no data, please just wait for 1~3 minutes.
• Select the item (That means, click this item) in the red circle showing in the following picture.

• Select the commend ("P --> C") in the following picture. (The commend means "to modify the mining account setting")

• Then you will get the following picture showing the mining account details. (We translated it into English)

• You should set those options in the above picture:
• The name of this setting: for example, you can set it as "MY_MINER" or anything else.
• The mining pool: set the mining pool address here. for example, in our test, the mining pool is "stratum+tcp://stratum.f2pool.com", so here should be "stratum.f2pool.com". (NOTE: don't add "stratum+tcp://" before the address you setting here.)
• Pool port: put the port number of your pool here.
• The mining worker account.
• The password: this is the password of your mining worker.
• Make sure the option on the lower left be selected. The option means: start mining automatically.
• Finally, click "OK" to save the setting.
• Then the mining will start automatically.
• You will find out the mining speed and the blades mining details in the windows.

• Sometimes, you may get an error message after you delete a mining setting or something else. Please don't worry, just restart the software. (Here is a picture showing the error message. How to exit the software when the error message showing ? just press the first button on the error message)

• The normal mining speed will be around 22M~25M. And the overclock speed will be around 26M~30M. 
• The software "SFLMiner_r3.04.exe" is the miner management software, it should be kept running while the miner working. (If you exit the "SFLMiner_r3.04.exe" then the miner will stop working.) So, you need a computer running the software while the miner working.

{OVERCLOCK}

• First, please make sure your PSU is powerful enough.
• While your miner is working, run the software "SFMConfig_r1.exe" in the folder. (Overclock must be operated while the miner is working)
• It will be showing like this.

• Double click the option in the read circle.

• Then select the option in the following picture.

• Run the commend "O" --> "p". (It means, to overclock the miner)

• Set the number in the read circle as "25". Then press the "OK" button.

• Overclock done. Please exit this software.
• Then, please switch the miner management software "SFLMiner_r3.04.exe" (remember, the software should be kept running while the miner working), you will see the mining speed will get up to about 26M~30M.

• That's all about mining guide, happy mining.