Hi William,
When I unplug the cable it shows 0 C/0 C, when i plug in the cable, the LCD shows the correct temperature, but hotend will start heating for no reason.
I think I will replace the motherboard.
Search found 2 matches
- Tue Jul 16, 2019 6:02 pm
- Forum: Geeetech A30 Series
- Topic: Hotend heating up non stop by itself
- Replies: 2
- Views: 2968
- Tue Jul 16, 2019 5:07 pm
- Forum: Geeetech A30 Series
- Topic: Hotend heating up non stop by itself
- Replies: 2
- Views: 2968
Hotend heating up non stop by itself
My hotend heats up when I turn on the machine, it heats non stop to over 250C. By that time I have to unplug the extruder carriage plug to stop it from over heating.
I tried to upgrade firmware to 37.58 but did not solve the issue, please help, I can't print or use the printer in any way.
I tried to upgrade firmware to 37.58 but did not solve the issue, please help, I can't print or use the printer in any way.