1 Topic by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Topic: My Extruder fans not working :(

Hello everyone !!

guys i just build Pursa i3 and until now everything works just perfect !!! but there is 2 Fans on the Extruder one on the left and one called blower i think... both of them not working.. and both of them have red and black wire... i dont know where i should plug them !!  in board or Power supply ? and where ? which spot...

can anyone help me do this please !!!!

2 Reply by satman49

  • satman49
  • Member
  • Offline
  • From: virginia
  • Registered: 2012-12-28
  • Posts: 867

Re: My Extruder fans not working :(

What control board do you use?

SD3, E3D hotend,linear bearing on x/y axis',pillow block bearing on y conneting rod, ball bearngs on front y axis, fan on y stepper motor.

3 Reply by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Re: My Extruder fans not working :(

satman49 wrote:

What control board do you use?

to be honest i dont know but it say's in it (TYD Based on Adruino)

i have few picture of it :x

4 Reply by satman49

  • satman49
  • Member
  • Offline
  • From: virginia
  • Registered: 2012-12-28
  • Posts: 867

Re: My Extruder fans not working :(

Is it this?  http://reprap.org/wiki/Prusa_i3_Rework_ … and_wiring

SD3, E3D hotend,linear bearing on x/y axis',pillow block bearing on y conneting rod, ball bearngs on front y axis, fan on y stepper motor.

5 Reply by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Re: My Extruder fans not working :(

no sir it is not the same sad((

6 Reply by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Re: My Extruder fans not working :(

i need 4 more post so i can show you the board ? :x

7 Reply by satman49

  • satman49
  • Member
  • Offline
  • From: virginia
  • Registered: 2012-12-28
  • Posts: 867

Re: My Extruder fans not working :(

I can't see any ID on that board. Is there anything written on it?

SD3, E3D hotend,linear bearing on x/y axis',pillow block bearing on y conneting rod, ball bearngs on front y axis, fan on y stepper motor.

8 Reply by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Re: My Extruder fans not working :(

satman49 wrote:

I can't see any ID on that board. Is there anything written on it?

( TYD Based on Adruino )

9 Reply by satman49

  • satman49
  • Member
  • Offline
  • From: virginia
  • Registered: 2012-12-28
  • Posts: 867

Re: My Extruder fans not working :(

There must be  connections labeled Fan,just can't see it in the picture.

SD3, E3D hotend,linear bearing on x/y axis',pillow block bearing on y conneting rod, ball bearngs on front y axis, fan on y stepper motor.

10 Reply by Jimmy143

  • Jimmy143
  • Member
  • Offline
  • Registered: 2014-12-28
  • Posts: 22

Re: My Extruder fans not working :(

satman49 wrote:

There must be  connections labeled Fan,just can't see it in the picture.

i have 1 spot says FAN but i have 2 fans sir.. how i connect the other one ??