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Overview of the service manual's content and structure.
Requirements for a proper service area for balances.
Lists essential tools, special tools, and test equipment for servicing.
Details performance parameters and technical specifications for Pioneer balances.
Explains basic operation and mechanical functions of the balance.
Guide on connecting and communicating via RS232 interface.
Guidelines for evaluating balance performance and standard troubleshooting methodology.
A guide to help locate problem areas and probable causes.
Lists error codes, their probable causes, and remedies.
Procedures for routine inspection and cleaning of the balance.
Steps for safely opening the balance to access internal components.
Procedures for maintaining load cells, PCBs, and sensors.
Overview of tests to confirm balance performance after service.
Procedures for basic operation and segment display verification.
Detailed tests for balance accuracy and related adjustments.
General information on Span and Linearity calibration procedures.
Calibrates the balance's zero and maximum weighing settings.
Minimizes weight deviation across the balance's weighing range.
Steps to access the service menu for authorized personnel.
Displays ADC circuit usage percentage and its changes.
Sets new zero and maximum settings via service menu.
Performs linearity calibration at specific points.