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JV5 Head height error + position encoder error

UrbanDigital

New Member
Hi All

Hope someone here can help me with this.

The problem first came through in a test print. Half of the magenta on head #1 wasn't firing in the test print but was printing perfectly.
After looking into that problem the machine started giving us head height errors.
I cant get it to go past the head height error without getting a position encoder error.
Ive changed both the position encoder + the sensor. Ive checked all the boards in the machine because of the initial problem.
We have tested the following. Slider board, Main board, IO Board, Relay board, power supply and head boards. Ive changed the cables from the HDC cards to the slider board and the cables from the head boards to the heads. Today we tried putting new heads into the machine but that didn't make a difference.

If you have any ideas on what i can do to fix this please share.....even if you think your idea wont work just let me know because im willing to try anything at the moment.

Thanks!
 
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