Electronics Forum | Tue Feb 15 03:56:18 EST 2022 | cbeneat
Is the wheel that drives the belt in alignment? I assume all the bearings are turning. We've had bearings in the past be on the edge of seizing in our end pulley's. Tightening too much could cause it to turn harder, causing the belt to jump off. Coul
Electronics Forum | Tue Mar 17 12:48:41 EDT 2015 | cyber_wolf
Couple things: If the rubber roller that touches the take up wheels is worn you can adjust it. The axle is on an eccentric. Make sure the "teddy bear faces" that adjust the pick point are not grossly different from the left to right sides of the ma
Electronics Forum | Thu Oct 27 03:15:14 EDT 2005 | Jeff Roberts
The Y-axis motor of the YM84 Series is well known for failures. The bearing between the encoder and the armature fails causing dirt to fall on the encoder wheel, hence the encoder mis-counts. If you re-Origin the machine the problem is resolved for a
Electronics Forum | Fri Mar 27 09:37:15 EDT 2009 | cyber_wolf
There are pem nuts on the back side of the teddy bear face. One of them probably fell off and either shorted your main board or it is lodged in the belt and pulley that drives the advancing wheels. Take the front part of the feeder off that has the t
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