66
7
TROUBLESHOOTING
66
OPTION
Chapter
7
A ribbon cassette has not been installed, or the ribbon cassette is out of ink.
Referring to "2-1.Installing a Ribbon Cassette" on page 7, install or replace the
ribbon cassette.
SI/F signals from the load cell indicator include indicated and various kinds of weight
data irrespective of the value indicated by the indicator at that time.
elect data to be printed on the printer side. Set referring to "Print Data Selection Ach/
Bch" (page 19).
7-3.
The Printer Does not Function Properly
Counts are stored in battery-required memory. If the power is turned off and on again
with the battery exhausted, a problem occurs such that printing is not counted
normally.
The battery needs to be replaced. Since the battery should be replaced by
UNIPULSE, contact your dealer representative. The average life of the battery is
approx. 8 years. The time may also be incorrect if the battery is exhausted.
The decimal point position printed by the M252B depends on that of the indicator
side. If the decimal point position on the indicator side is changed during printing,
sub totals / grand totals are not calculated properly.
Never change the decimal point position of the indicator during printing. Change the
decimal point position after finding grand totals and clearing print data.
Data to which over status (R print) is added is not added.
Check that over status (R print) is not added to the print data.
The over status occurs due to indicator side trouble. Troubleshoot it referring to the
instruction manual of the indicator.
Although the printer head is running, nothing is printed.
Trouble 4
Cause 1
Remedy1
Values different from those indicated by the load cell indicator are printed.
Trouble 5
Cause 1
Remedy1
Printed counts are wrong.
Trouble 1
Cause 1
Remedy1
Values of sub totals / grand totals are wrong.
Trouble 2
Cause 1
Remedy1
Cause 2
Remedy1
Summary of Contents for M525B
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