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PAGE 33 OF 33
1219 IH-8105
TROUBLESHOOTING
OPERATING ISSUE
CAUSES
RECOMMENDATIONS
EEP Error
EEPROM checksum error
Corrupted EEPROM data.
Unit will not
turn on.
Power cord not plugged in or connected.
Power outlet not supplying electricity.
Battery discharged (T52P).
Other failure.
Check power cord connections. Make sure
power cord is plugged in into power outlet.
Check power source.
Replace batteries (T52P).
Service required.
Cannot zero the
scale, or scale
will not zero
when turned on.
Load on Scale exceeds allowable limits.
Load on Scale is not stable.
Load Cell damage.
Remove load on Scale.
Wait for load to become stable.
Service required.
Unable to
calibrate.
Lock Calibration Menu set to on.
LFT menu set to on.
Incorrect value for calibration mass.
Set Lock Calibration menu to off.
Set LFT menu to off.
Use correct calibration mass.
Cannot display
weight in desired
weighing unit.
Unit not set to on.
Enable unit in the Weighing Unit menu.
Refer to Weighing Unit on page 11.
Cannot change
menu settings.
Menu has been locked.
Set selected menu to off in the Lock menu.
Lockout Switch on the circuit board may
need to be set to the off position.
Error 8.1
Weight reading exceeds Power On Zero limit.
Remove load from scale. Recalibrate scale.
Error 8.2
Weight reading below Power On Zero limit.
Add load to scale. Recalibrate scale.
Error 8.3
Weight reading exceeds Overload limit.
Reduce load on scale.
Error 8.4
Weight reading below Underload limit.
Add load to scale. Recalibrate scale.
Error 8.6
Weight exceeds six digits. Display overflow.
Reduce load on scale.
Error 9.5
Calibration data not present.
Calibrate scale.
Battery symbol
flashing
Batteries are discharged.
Replace batteries (T52P).
CAL E
Calibration value outside allowable limits
Use correct calibration weight.
NO.SW
Attempting to exit the menu with the LFT
setting ON and the security switch OFF.
Set the security switch to the ON position.
REF WT Err
Reference Weight too small. The weight
on the platform is too small to define a
valid reference weight.
Use a greater weight for sample.
If the troubleshooting section does not resolve your problem, contact ULINE Customer Service at 1-800-295-5510.
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CHICAGO • ATLANTA • DALLAS • LOS ANGELES • MINNEAPOLIS • NYC/PHILA • SEATTLE • MEXICO • CANADA
1-800-295-5510
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