exit door motor

[bigdaddyooo]

I have a 3050V that duplex jams. I tried to spin the motor and it was much harder to turn than usual. I then powered the machine down and VIOLA, quite easy to turn. I powered it on again and it was much harder to turn. I checked with other machines in the shop and all the 3050's and 3070's do it. anyone else notice this?

[sharphead]

Are you talking about the fusing motor?

[ZOOTECH]

I have a 3050V that duplex jams. I tried to spin the motor and it was much harder to turn than usual. I then powered the machine down and VIOLA, quite easy to turn. I powered it on again and it was much harder to turn. I checked with other machines in the shop and all the 3050's and 3070's do it. anyone else notice this?

I’m not sure of model (it was more than 5 years ago), but the motor for duplex operation would stall or even reverse direction and cause a jam.

[bigdaddyooo]

Well after trying many things, replacing the entire R door assy did the trick, so I will never know what actually was causing the jams.