Cleaning The Print Head; Reading Micr Characters On Personal Checks - Epson TM-H6000III User Manual

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Cleaning the Print Head

CAUTION:
After printing, the print head can be very hot. Be careful not to touch it. Also let
it cool before you clean it. Do not damage the print head by touching it with
your fingers or any hard object.
Open the paper roll cover, and clean the thermal element (the green part) of the
print head with a cotton swab moistened with an alcohol solvent (ethanol,
methanol, or IPA).
Clean the thermal head periodically (generally every 3 months) to maintain
receipt print quality.
MICR and Endorsement Printing (Factory installed options)

Reading MICR Characters On Personal Checks

CAUTION:
Do not insert checks with staples in them. This may cause paper jams, MICR
reading errors, and damage to the MICR head.
Be sure the checks are flat, without curls, folds, or wrinkles.
1. Wait until the SLIP light blinks. Then insert the check face up with the right
side of the check against the right side of the paper guide as far as it will go.
Be sure that the MICR characters are on the right.
MICR
characters
on this side
face up
8 TM-H6000III User's Manual