Hutt W77, Product Manual & Warranty Card

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"Z-shaped" cleaning path:
①
②
③
Precautions:
In case of abnormal borders, data errors may occur in the exploration of the machine,
resulting in a slight error with the original point position it returns to, which does not
affect its normal use.
Start the machine at the center of the glass. After having explored the borders of the
glass downwards and to the left, the machine will go to the upper right corner and
start wiping by a top-to-bottom Z-shaped path. It "goes forward, then backward" at
every turn, adopting the no-miss wiping and secondary overlapping principle. It just
automatically returns to the original point after cleaning.
It is recommended to use the "Z-shaped" mode on horizontal glass.
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