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OHAUS AP310 - User Manual

OHAUS AP310
76 pages
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Instruction Manual
ANALYTICAL
Plus
Electronic Balances
Models
AP110, AP210, AP310, AP250D,
AP110E, AP210E, AP310E and
AP250E
Menu
Menu

Table of Contents

Questions and Answers

  • T
    Tiffany SanchezAug 20, 2025
    What to do if OHAUS AP310 Scales show system errors?
    • J
      Jeffrey CohenAug 20, 2025
      Turn the power off, then turn it back on. If the error persists, have the balance serviced.
  • J
    Jon FlemingAug 22, 2025
    What to do if OHAUS Scales show error 8.3, hardware error caused by an internal weight signal which is too high?
    • A
      Adam AndersonAug 22, 2025
      Check the load on the platform which may be excessive. If the error persists, the balance must be serviced.
  • J
    Jessica GainesAug 25, 2025
    What does error 4.4 mean on OHAUS AP310 Scales?
    • F
      fandradeAug 25, 2025
      Error 4.4, RS232 buffer is full, may occur if no printer or computer is connected to the interface. To clear the buffer, turn the balance off or enter the Print menu and select END.
  • C
    Charles PhillipsAug 26, 2025
    What to do if OHAUS AP310 show error 8.2, internal power on error?
    • C
      Charlotte PattersonAug 27, 2025
      Turn the power off, then turn it back on.
  • J
    John StewartAug 27, 2025
    How to fix OHAUS AP310 that will not turn on?
    • S
      Susan DeckerAug 28, 2025
      If your OHAUS Scales are not turning on, the power cord may not be plugged in or properly connected to the balance. Check the power cord connections to ensure they are secure.
  • E
    Eddie MacdonaldAug 29, 2025
    How to store menu settings on OHAUS AP310?
    • C
      Christopher BrownAug 29, 2025
      To save menu settings, you MUST use End to exit menus.
  • B
    Beth LopezAug 31, 2025
    What does error 9.7 mean on OHAUS Scales?
    • B
      Brandon MartinAug 31, 2025
      Error 9.7, Invalid setup data checksum. Check Setup, User, and Print menus settings. If possible, try to enter menus and exit using END to restore menu settings. It may be caused by a faulty component, or in rare cases, a severe static charge. If the error persists, the balance must be serviced.
  • M
    Mark AlexanderSep 2, 2025
    What does error 2.0 mean on OHAUS AP310 Scales?
    • R
      riveradavidSep 2, 2025
      Error 2.0, Illegal tare operation or balance is unable to stabilize within time limit after taring, may happen because the environment is too hostile or the balance needs recalibration. Recalibrate the balance.
  • S
    Sean JacksonSep 4, 2025
    What does error 3.0 mean on OHAUS AP310 Scales?
    • T
      thomas63Sep 4, 2025
      Error 3.0, Incorrect or no calibration weight used for User calibration. Recalibrate with correct weights.
  • J
    Joshua DavisSep 6, 2025
    What does error 5.0 mean on OHAUS Scales?
    • K
      Kevin WhiteSep 6, 2025
      Error 5.0, Auto calibration failed, may happen because the environment is too hostile. Recalibrate the balance.

Summary

Installation Guide

Operating the Balance

Navigating Balance Menus

Details the method for accessing and moving through the balance's Calibration, User, Setup, and Print menus.

Basic Weighing and Taring

Instructions for performing standard weighing and taring operations, including using the stability indicator.

Percent Weighing Function

Details how to use the Percent Weighing function, enabling loads to be viewed as a percentage of a reference.

Parts Counting Operation

Guide to using the Parts Counting mode, which determines quantity based on average part weight.

Check Weighing Procedure

Instructions for setting up and performing check weighing, indicating under, accept, or over limits.

Animal Weighing Function

Explains the Animal Weighing mode designed to minimize fluctuations from live animal movement.

Fill Guide Functionality

Describes the Fill Guide bar graph and how to use it to set target values for filling operations.

High Point Weighing

Details the High Point feature which stores the lowest and highest sample weights from a series.

Balance Menus Configuration

CALIBRATION MENU OPTIONS

Details the submenus within the Calibration menu: Auto, User, Test, and End.

USER MENU OPTIONS

Details the submenus within the User menu: Reset, AL, Stability, Auto Zero, Dual, and End.

SETUP MENU STRUCTURE

Provides an overview of the Setup menu and its extensive submenus for customization.

PRINT MENU OPTIONS

Outlines the options available in the Print menu: Reset, Communication, GLP, Print Options, and List.

Menu Lock-Out Protection

Explains how to lock menus to prevent unauthorized changes, displaying 'SAFE' when locked.

Auto Calibration Process

Step-by-step guide for performing automatic calibration using internal calibrated masses.

User Calibration Procedure

Instructions for calibrating the balance using an external mass of known value.

Calibration Test and End

Explains how to perform a calibration test and exit the calibration menus.

Custom Unit and Volume Selection

Creating and using custom weighing units by entering conversion factors and exponents.

Parts Counting Error Levels

Setting acceptable error levels for parts counting to ensure accuracy.

Check Weighing Options Configuration

Setting reference weights and display types (normal, none, sign) for check weighing.

Print Menu Configuration

Overview of Print menu options including Reset, Communication, GLP, and Print Options.

Auto Print Feature Settings

Enabling and configuring the Auto Print feature for continuous, interval, or stability-based output.

Maintenance and Troubleshooting

Troubleshooting Common Issues

Lists common symptoms, probable causes, and remedies for balance operational problems.

Error Codes List

Describes various error codes that may appear on the display and suggests remedies.

System and Checksum Errors

Details system errors (5.1-5.9) and checksum errors (9.7) with troubleshooting steps.

OHAUS AP310 Specifications

General IconGeneral
BrandOHAUS
ModelAP310
CategoryScales
LanguageEnglish

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