Ohaus T31XW Indicator Manual en - Manual (Page 39)

EN-37 3000 Series Indicators
TABLE 7-1. TROUBLESHOOTING (Cont.).
SYMPTOM PROBABLE CAUSE(s) REMEDY
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.
Err 9.0 Internal fault Service required.
Err 9.5 Calibration data not present. Calibrate scale.
Err 53 EEPROM data incorrect. Service required.
CAL E Calibration Error. Calibration value outside
allowable limits. Repeat calibration using correct calibration
weights.
LOW.rEF The average piece weight of the parts is small
(warning). Use parts with average piece weight greater
than or equal to 1 division.
REF.WT Err The average piece weight of the parts is too
small. Use parts with a average piece weight
greater than or equal to 0.1 division.
7.4 Service Information
If the troubleshooting section does not resolve your problem, contact an authorized Ohaus Service Agent. For Service assistance
in the United States, call toll-free 1-800-526-0659 between 8:00 AM and 5:00 PM Eastern Standard Time. An Ohaus Product
Service Specialist will be available to assist you. Outside the USA, please visit our website www.ohaus.com to locate the Ohaus
office nearest you.