I cannot set a temperature

[opre 0]

I have had a lot of problems with my UM.

Now the problem is that it woundt heat it self up.

The UM controller shows the temperature (27c), but i cant set a temp for the nozzle.

It stands 27/000C.. I cannot set a goal for the temperature..

If I am starting a print, it stands Heating..., but it will not set a temp.

[goodwell 0]

HI oPRE,

when you pusch the encoderwheel you can look in Prepare, scroll down to preheat PLA, this set the Temp on 180°C / Preheat ABS set to 240° C or you can go to Control and then tu Temperatur then pusch at Nozzle and Change the temp by yousing the Encoderwheel.

I hope you understand what i say.

[opre 0]

I have tried that. It worked before, but not any more.

If i set it to ex: 215c.. I can go out of the menu and to watch, but it will not sett.

It stands only 27/000.. No matter what i try, the 000c will not change.

[goodwell 0]

Hm...

Does you change anything between?

Have you tried out the preference settings setup to the original?

[opre 0]

What i did before this happend was disassembly the printer head since it over flood, so i had to clean it.

I made i video of my problem since my english is not that good.

http://s498.photobucket.com/albums/rr34 ... 130157.mp4

 

[goodwell 0]

O.k. you have Disasembled your hotend.

Have you Checked out the cables ar all connected, all parts in place?

[opre 0]

I have checked it, but i can not find any problems there eather :/

[goodwell 0]

Can you check if the cabel from the heater ok or broken?