Australia New Zealand
www.jaycar.com.au www.jaycar.co.nz
techstore@jaycar.com.au techstore@jaycar.co.nz
1800 022 888 0800 452 922
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Z-Axis Sensor
The Z-Axis sensor is an externally mounted attachment to this printer, and must be
attached to the machine before turning the machine on. It is secured by two channel
nuts, which will turn and lock into place while tightening. The Z-axis sensor must be
mounted with the bottom of the sensor mounting in line with the base of the printer.
(left: diagram
showing the
sensor aligned
to the base)
(right: incorrect
positioning of
the z-axis
sensor)
Levelling the bed
Like any printer, the bed must be levelled before use. This brings the nozzle to the
correct distance to the bed, and also accounts for any irregularities in the two z-axis
motors. Levelling the corners should be enough, but you can pre-heat the bed to get a
flat surface and level the centre as well. You should level so that you can feel slight
resistance when trying to remove a piece of paper, and the plastic should stick to the
bed without hassle.