Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Fri Apr 10, 2015 8:38 pm
The red light on the switch is on; no LEDS on the psu illuminated.
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Printer dead? (Acrylic Geeetech I3 pro B)
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Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Fri Apr 10, 2015 8:43 pm
The red light on the switch is on, but no LEDs illuminated on the psu.
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Sat Apr 11, 2015 10:13 am
How do you connect the wire to PSU , is it like this:3d Printer Noob wrote:The red light on the switch is on, but no LEDs illuminated on the psu.
- QQ截图20150411101105.png (560.97 KiB) Viewed 13088 times
- QQ截图20150411101033.png (800.19 KiB) Viewed 13088 times
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Sat Apr 11, 2015 2:24 pm
Yes. My psu looks a little different.
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Sat Apr 11, 2015 2:29 pm
Just a reminder: it was working once while testing heat bed and heat head (several feet of ABS was successfully produced). When I had an actual object to print, it died when I set the heat head to start warm-up.
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Sat Apr 11, 2015 2:38 pm
When you turn on the printer, is this light on? Is the fan in PSU working?
- QQ截图20150411143405.png (289.52 KiB) Viewed 13086 times
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Sun Apr 12, 2015 12:50 am
No, the LED circled in the image is not illuminated, nor is the fan working.
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Mon Apr 13, 2015 4:30 am
Hi,
Same issue for me
( power supply is dead prematurely !!)
It seems there is a REAL problem on power supply with Geeetech I3 pro B.
...Testing with an hold ATX power supply... and my pro B works fine !!
Same issue for me
( power supply is dead prematurely !!) It seems there is a REAL problem on power supply with Geeetech I3 pro B.
...Testing with an hold ATX power supply... and my pro B works fine !!
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Mon Apr 13, 2015 8:46 am
I don't think so. Before we mass produced the PSU, we let the printer keep working with PSU for a week, and there is no any problem.elgroso wrote:Hi,
Same issue for me
It seems there is a REAL problem on power supply with Geeetech I3 pro B.
...Testing with an hold ATX power supply... and my pro B works fine !!
Re: Printer dead? (Acrylic Geeetech I3 pro B)
Posted: Mon Apr 13, 2015 9:02 am
Can you take a picture of back side of the red switch?3d Printer Noob wrote:No, the LED circled in the image is not illuminated, nor is the fan working.