BM series 31. IntroductionThis manual describes how the BM series balances work and how to get the most out of them interms of performance. Read this manual thoroughly before using the balance and keep it at handfor future reference.About This ManualThis manual consists of the following five parts:Basic operation .............................. Describes precautions, the balance's construction and basicoperation.Adapting to the environment........... Describes response (and stability) adjustment to adapt to theenvironment where there is vibration or drafts, the way tomaintain weighing precision in a variation of ambienttemperature, calibration and calibration test.Selecting functions.......................... Describes functions of the balance.Interface and communication.......... Describes the serial interface used for communicating with acomputer that requests weighing data and controls thebalance, and for use with a printerMaintenance .................................. Describes maintenance, error codes, troubleshooting,specifications and options.