NCR 5887 - Recognition Unit (Area Four)

Cash Acceptor
Cleaning Sensors
11-26 NCR Personas M Series 5887 Operator Manual
4 Apply compressed air to the four prism ends along the top
surface of the lower bracket. There are eight lenses/prism ends
to clean in total.
Recognition Unit (Area
Four)
11
To clean the sensors in this area of the recognition unit, proceed as
follows:
1 Using the compressed air and tube attachment, insert the tube
approximately 10 cm (4 in.) into the area shown below.
2 Apply compressed air to the four prism ends under the top
bracket.
3 Apply compressed air to the four sensor lenses along the top
surface of the lower bracket. There are eight lenses/prism ends
to clean in total.
4 Close the vertical feed transport, ensuring it locks into place.
Clean four lenses
on lower bracket
Clean four prism ends
under the top bracket