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by CoreXYZ
Tue Nov 28, 2017 11:40 am
Forum: General Discussion and Tips
Topic: Dual extruder retraction at start of print is excessive
Replies: 3
Views: 1172

Re: Dual extruder retraction at start of print is excessive

Thanks for the insight.

The odd thing is only T0 is doing the retracting at the start (I've double checked settings for T0 and T1 and they are identical).

The starting script is simply G28 (home all)...nothing else.

On a single extruder setup the retraction does not happen.
by CoreXYZ
Tue Nov 28, 2017 12:51 am
Forum: General Discussion and Tips
Topic: Dual extruder retraction at start of print is excessive
Replies: 3
Views: 1172

Dual extruder retraction at start of print is excessive

I have installed a Chimera on my D-Bot and am trying to dial it in. At the start of the print the T0 extruder retracts an excessive amount (10cm or so) which then jams the extruder. Where should I be looking? I have each tool retracting at 1.75mm under the extruder tab and 3.00mm for tool change ret...

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