Geeetech

Dear Ben,

1.Yes, you need to flip all 4 wires 180 degrees.
2. You only need to pulg 2 wire( black and red wires) fan plug to the two pins on the board. Attached is the pictures for your reference, please kindly check it.
Any other concerns, just feel free to contact me.

Best regards,

Dear Ben,

Sorry for my poor English.
Yes, the pins I mark for you as the attachment need to plug jumper caps.
Any other concerns, just feel free to contact me.

Best regards,

Dear Ben, Thank you for your message. 1. Attached is the picture to show you where you can connect with fan, please kindly check it. 2. To make sure motor can work problem, you should make these part correctly. Frist, make sure the jumper wire have connect with the pin as I show you in the attachmen...

Dear Friend, Thank you for your email when you have a problem. 1. Would you please kindly tell me what is your order number, so that we can convenience solve the problem. 2. Attached is the firmware(sanguinololu Marlin) for you , please kindly check it. We have no CD for this items so far, we are so...

Dear Ne14pez, Thank you for your much infoemation for this. As I said before, we have test all the products before we shipping out, all the products are in good condition when we shipped out. But we will try my best to help our customers solve the problem when meet it. So would you please kindly a l...

Dear Ne14pez, Thank you for your reply. The most improtanct is we have test all the products before we shipping out, so we are sure that it is in good condition when we it shipped out. But we are serious seller, I will try my best to help you solve this problem. 1. As a friendly reminder, you should...

Dear Ne14pez, I'm so sorry to hear that. In order to we can fast and accurate solve the problem, would you please kindly give me answer about the follow questions? You satisfaction is our growing power. 1. Would you please kindly let me know what is your order number, it is very convenient for us th...

Dear Friend,

I have send email to you, have you received it?
Please let me know if you have any other problem, I will help you solve it out.

Best regards,

Dear Friend, Attached is the firmware for you, please kindly check it. BTY this is only the firmware for LCD12864, if you want to use this firmware with LCD2004, you can change the code as below: -------------------------------------------------------------------- Original(LCD12864): line 399： //#de...

Dear Friend,

Sorry for this inconvenience might cause you.
Yes, you connect it with the LCD, after this you can check an SD card slot in the back of the LCD, and then you can insert SD card into the solt.
Please let me know if you still have a problem with this.
Waiting for your reply.