Contact your local Avery Weigh-Tronix representative for information on setting up the. ZM indicator as a Remote or Primary indicator. lb lb. Numeric entries FOR AVERY WEIGH-TRONIX CALIBRATION. PROCEDURES REFER TO YOUR INDICATOR. OPERATORS MANUAL. OPERATORS MANUALS. ARE AVAILABLE FREE FOR DOWNLOAD AT SCALE-.This manual is divided into chapters by the chapter number and the large text at the top of a page. Subsections are labeled using the 1.1 and 1.1.1 Weigh-Tronix ZM-301 Indicator user Manual 1a. ZM301 Indicator User Instructions AWT35-500722 Issue AA Table of Contents page Chapter 1 General information Avery Weigh-Tronix is one of the world's leading suppliers of weighing scales, systems and equipment. Part of a large corporate family, we market and service User manuals, support documents and Declarations of Conformity Avery Weigh-Tronix is one of the world's leading suppliers of weighing scales, systems and Scales manuals from Weigh-Tronix. Weigh-Tronix WI-130 service and calibration manual Weigh-Tronix ZM-301 Indicator user manual. Avery Weigh-Tronix ZM301 Manual Online: Chapter 6 Error Messages. Error messages 6 Error messages The following error messages may be displayed during use