Ohaus AP250E ANALYTICAL Plus Electronic Balances - Manual (Page 7)

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INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION
This manual covers Installation, Operation and Troubleshooting for the Ohaus
ANALYTICAL Plus Series of Electronic balances, Models AP110, AP210, AP310,
AP250D, AP110E, AP210E, AP310E and AP250E. Suffixes after the basic model
number are: D = Dual Range and E= Type Approved with CE conformance and bear
official markings (Max, Min, Class, etc.) on a serial number plate located on the side
of the balance. To ensure proper operation of the balance, please read this manual
completely.
DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION
The Ohaus ANALYTICAL Plus Series balances are high precision weighing instru-
ments, designed to be versatile, accurate, easy to operate and will provide years of
service with virtually no maintenance. The Analytical Plus series is constructed using
a die-cast aluminum base finished with a durable corrosion resistant epoxy powder
paint. The weighing area is protected from air currents by a draft shield. It contains
solid-state precision electronics PC boards, and a seven and a half, 0.5 inch digit,
Vacuum Fluorescent display. Each balance operates through a series of menus which
enhances operation. A built in lockswitch prevents preset settings from being
changed.
FEATURES
Analytical Plus balances contain four main display menus which enable you to
calibrate and configure the balance for specific operating requirements.
MENU MENU MENU MENU MENU When switch is pressed and released with MENU displayed, allows
access to the calibration, user, setup and print menus.
CALIBRATION CALIBRATION CALIBRATION CALIBRATION CALIBRATION Menu - Allows the balance to be calibrated by using either Auto,
User or Test calibration methods. The test function is used to verify the last
calibration.
USER USER USER USER USER Menu - Allows the balance to be set for environmental conditions. Reset,
averaging level, stability range and auto-zero functions can be set.
SETUP SETUP SETUP SETUP SETUP Menu - Allows the balance to be customized for specific weighing
functions.
PRINT PRINT PRINT PRINT PRINT Menu - Allows the selection of parameters under which the balance will
interface to a computer or a printer.
Each of these menus contain selectable parameters which can be entered via the front
panel switches. Storing of the parameters is accomplished by selecting
End End End End End at the
completion of all selections in a particular menu. For a detailed description of each
feature, refer to the individual menus in this manual.
INTRODUCTION