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9.1.4 Head of Form Sensor
The Head of Form Sensor should be blown off with air once a year to prevent paper dust from building up on
the sensor. This sensor is responsible for detecting the leading edge of the ticket that is used to help
determine print and burst position. The required cleaning interval may need to be increased depending on the
quality of the ticket stock and the amount of dust entering the print area. Excessive build up of paper dust on
the sensor will result in erratic print and burst position.
Above photo is of a Lemur-M built prior to June-2014
Above photo is of a Lemur-M built prior to June-2014
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Head of Form Sensor
Head of Form Sensor