Ohaus YJ User Manual

YJ Carat and Gold Scales

Instruction Manual

EN-2 YJ Series

YJ Scale

Mark Standard

This product conforms to the EMC Directive 2004/108/EC, the Low Voltage Directive

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in
a residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.

This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

2006/95/EC and the Non-Automatic Weighing Directive 2009/23/EC. The complete

Declaration of Conformity is available from Ohaus Corporation.

AS/NZS4251.1 Emission; AS/NZS4252.1 Immunity

Disposal

In conformance with the European Directive 2002/96/EC on Waste Electrical and Electronic
Equipment (WEEE) this device may not be disposed of in domestic waste. This also applies
to countries outside the EU, per their specific requirements.
Please dispose of this product in accordance with local regulations at the collecting point
specified for electrical and electronic equipment.
If you have any questions, please contact the responsible authority or the distributor from
which you purchased this device.
Should this device be passed on to other parties (for private or professional use), the content
of this regulation must also be related.
Thank you for your contribution to environmental protection.

YJ Series EN-3

1. INTRODUCTION

This manual contains installation, operation and maintenance instructions for the YJ
Series. Please read the manual completely before using the scale.

1.1 Safety Precautions

Please follow these safety precautions:

• Use the scale only in dry locations.

• Do not operate the scale in hostile environments.

• Do not drop loads on the pan.

• Do not place the scale upside down on the pan.

• Service should be performed only by authorized personnel.

• If using the optional power adapter, verify that the power adapter input voltage

matches the local power supply voltage.

1.2. Controls

TABLE 1-1. CONTROL FUNCTIONS.

Key Name Function

On/Off

Light

Units

Tare

• Primary function – If scale is Off, turn On. If scale is On,
turn Off

• Primary function – Enters scale menu

• Menu Function – Advances to next menu item

• Primary function – Advances to next available unit

• Menu Function – This key is used to reject the displayed

setting and advance to next available setting

• Primary function – Perform Tare/Zero function

• Menu function – This key is used to accept the currently

displayed setting

2. INSTALLATION

2.1 Package Contents

• Scale

• Pan

• Instruction Manual

• 4 alkaline AAA batteries

•

Calibration weight (only for specific models. See Table 6-1)