Currency Discrimination Fitness Sorter SB - 2000 Service Manual
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14. Maintenance
Assy_Block_Tape_Detector is the part that is apt to be accumulated by much dust including
powder of notes and even metallic particles etc. So it is necessary for periodically clearing
dust.
Dust may cause to occur critical short in PCB and its surrounding parts.
Following pictures show how to clear dust.
Open the Rear Door.
Wipe the Roller_Detect_Tape with cotton flannel
or soft cloth
Spout depressed air into the dust duct
penetrated through the Case_Detect with Dust Air
Blower or Aerosol.
At the opposite side do in the same way.