Monarch 9855 Operator's Handbook Manual page 90

752 Printer sensed a mark in the wrong place.
753 Printer sensed a mark that is too long.
754 Check for a ribbon jam or remove any slack in the ribbon by turning the take-up
reel clockwise. Load a new ribbon.
755 Printhead is open. Close the printhead.
756 Load supplies.
758 Either the supply is not seen or the on-demand sensor is broken. Check for a
label jam, clear the supply path, or reload supplies. This error may occur if you
remove a label too quickly in the on-demand mode.
Waiting to dispense label. Press Feed/Cut.
763
764 Verifier scan error (bad scan) on label when using normal (no overstrike) mode.
Press Escape/Clear to clear the error and continue printing. The printer
recalibrates (feeds a blank label) after this error.
765 The printhead has less than 8 bad dots. The printer can shift bar code fields to
avoid bad dots. You may need to press Escape/Clear to continue printing.
Print a test label to confirm the number of bad dots.
768 Printhead has more than 8 bad dots within the format area or is not connected.
Connect the printhead.
772 Verifier scan error (bad scan) on label or multiple labels in a row when using
overstrike and continue mode. The verifier detected three or more bad scans in
a row. Press Escape/Clear to clear the error and continue printing. The printer
recalibrates (feeds a blank label) after this error.
773 Verifier failure. The verifier is enabled, but not connected. Make sure the I/O
cable and/or serial cable is connected to the verifier. Refer to your verifier's
Operating Instructions for more information.
791 The printer has an error pending. Turn off the printer. Wait 15 seconds (until
the power light is completely dim) and turn it back on. Resend the packets.
11-10 Operator's Handbook