Microcom 400 Operator's Manual page 21

Chapter 2
6) Moisten the felt side of a cleaning card with the cleaning solution. Insert card with felt
side facing up into the rear of the printer as you would insert label stock. Hold down on
the print button to feed the card through the printer (see section 2.3). Do not lift the
print head for this operation. Allow the printhead to ride on the cleaning card. Repeat
the process if needed. The cleaning card may be used once at each end.
7) Remove the label diaphragm (see section 2.4).
WARNING: DO NOT TOUCH THE PRINTHEAD WITH ANY METAL OR SHARP OBJECTS
400 Operators Manual
Basic Operation
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