Defender 5000 Indicators
CAL E
NO.SW
REF WT Err
8.4 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.
9. TECHNICAL DATA
9.1 Specifications
Materials
TD52XW Housing: stainless-steel
TD52P Housing: ABS plastic
Display window: polycarbonate
Keypad: polyester
Ambient conditions
The technical data is valid under the following ambient conditions:
Ambient temperature: -10° C to 40° C / 14° F to 104° F
Relative humidity: Maximum relative humidity 80% for temperatures up to 31° C decreasing linearly to
50% relative humidity at 40° C.
Altitude: up to 2000m
Operability is assured at ambient temperatures between -10° C and 40° C.
Calibration value outside
allowable limits
Attempting to exit the menu with
the LFT setting ON and the
security switch OFF.
Reference Weight too small. The
weight on the platform is too small
to define a valid reference weight.
Use correct calibration weight.
Refer to Section 6.1. Set the
security switch to the ON position.
Use a greater weight for sample.
EN-67