7
7
3.1 Maintenance
Regular maintenance will ensure accurate operation of the unit and will prolong its
service life. Use an air duster to remove dust from the sensors. Insert approximately
¹/
4
of an inch of the duster nozzle through the front bill insertion slot to blow away any
debris that may have accumulated inside the unit.
Do not insert the nozzle more than ¹/
4
of an inch into the unit as it may damage the
sensor mechanisms inside the Kolibri Bishop unit.
MAINTENANCE AND WARRANTY
3.
