Hello
My HL-90 needs warming up for at least 30 to 60 minutes. I switch it with the tracer light on and after a time it reads the lines mutch easier.
Its also important that the drawing is completly flat and at right distans from the tracer. I use some large wachers placed around the drawing to make it flat.
I have another problem with my tracer.
The X-axis motor does only work in one direction. I have tried to switch cables and it turns out that its nothing wrong whith the motor, because the same problem occures.
Im also in need for a service manual whith an elctrical schematic attached. Any suggestions?
Best regards Kjell Dalenius
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