
21
LM-5.5 Operator Manual
Issue 5 January 2012
LM-5.5 Operator Manual
11.2 Cleaning the Sensors
The optical sensors on the machine consists of two halves, spaced slightly apart. They
should be cleaned at regular intervals using
only a non-flammable airduster (part
number 9103707C or equivalent),
ensuring that both halves are cleaned.
Do not use a
liquid solvent on the sensors.
Hold Point & Double Document Sensors
Handfeed Sensor
Eject Sensor
IMPORTANT! IF OPERATING PROBLEMS OCCUR, CLEAN THE
SENSORS FIRST BEFORE INVESTIGATING FURTHER CAUSES
Press the top button to open.
Direct the air jet onto both
halves of each sensor.
Direct the air jet midway
along the slot and spray liber-
ally to ensure both halves are
cleaned.
The sensor is visible in the
eject slot. Spray liberally
to ensure both halves are
cleaned.