Tree JLY 53 Operation Manual

Tree JLY 53 Operation Manual

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Professional Weighing
Equipment
Portable Jewelry Balance
JLY 53
JLY 123
Operation Manual

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Summary of Contents for Tree JLY 53

  • Page 1 Professional Weighing Equipment Portable Jewelry Balance JLY 53 JLY 123 Operation Manual...
  • Page 2: Table Of Contents

    Table of Contents Section Page Declaration of Conformity Customer Service Introduction Safety Weight Scale Functions Features Application & Conformity Getting Started Delivery Assembly & Installation Function Settings Calibration Maintenance & Service Transportation & Storage Warranty Rev 2, 09.11.2018...
  • Page 3: Declaration Of Conformity

    We hereby declare that the product to which this declaration refers conforms to the following standards. Electronic scale: WPB - High Resolution Balances USA model UK (Europe) model JLY 53 JLY 53 JLY 123 JLY 123 Mark applied EU Directive...
  • Page 4: Customer Service

    Customer Service LW Measurements LLC 620 Carlson Court Rohnert Park, CA 94928 Tel: (707) 542-2185 FAX: (707) 542-3285 http://lwmeasurements.com Rev 2, 09.11.2018...
  • Page 5: Introduction

    Introduction What you should know about these Operating Instructions: Tree® Professional Weighing Equipment products are simple to operate. Nevertheless, you should read through these operating instructions in their entirety, so that you can make optimum use of the full potential and the diverse possibilities of the weighing scale in your daily work.
  • Page 6: Safety

    Safety Representations and symbols Important instructions, which involve safety, are highlighted with the appropriate mark: Safety recommendations When using the weighing equipment in surroundings with increased safety requirements, the corresponding regulations must be observed. The weighing scale may only be used with the power adapter supplied. Before connecting the power adapter to the scale, the user must ensure that the operating voltage stated on the power adapter is compliant with the mains voltage.
  • Page 7: Weight Scale

    Weight Scale Construction & Functions The weighing scale consists of the following parts; • Weight scale body • The adapters • Operating manual • Storage box Battery Compartment Wind/Draft Shield AC Adapter Rev 2, 09.11.2018...
  • Page 8: Functions

    Functions The JLY Series are high-quality electronic precision weighing scales with the following specifications Model number Capacity Graduation Weighing pan Size JLY 53 0.001g Diameter 70mm JLY 123 120g 0.001g Diameter 70mm Net/gross weight 2.8 kg/4.2 kg Package 1 unit plastic container 9.5 x 6.5 x 4.5 in...
  • Page 9: Features

    Features • Auto shut off (selectable) • Auto zero tracking • AC Power • Hold function • Auto calibration (AnyCal Software) • Auto backlight (selectable) Rev 2, 09.11.2018...
  • Page 10: Application & Conformity

    Application & Conformity The Following are instructions of how to correctly use the weight scale: The weighing scale may only be used for the weighing of solid-materials and of liquids filled into secure containers. The maximum capacity load of the weighing scale must never be exceeded, otherwise the weighing scale may be damaged.
  • Page 11: Getting Started

    Getting started The scale is packaged in an environmentally-friendly carton, which provides optimum protection for the balance during transportation. We suggest that you keep the original packaging in order to avoid damage if you are shipping or transporting the scale to a different location. It is also the best way to keep it in the best conditions if it will not be used for an extended period of time.
  • Page 12: Assembly & Installation

    Assembly & Installation The weighing scale is delivered in a partly dismantled condition. Assemble the individual components in the following sequence: • Place your machine on a level, clean, and dry surface to obtain accurate readings. Connecting the AC Adapter The following Safety recommendations must be observed when connecting the scale: The Scale should only be connected to the mains voltage socket with the power adapter supplied.
  • Page 13: Function Settings

    Function Settings • Enter function setting mode. Press [ON/OFF] to turn the power off, Press and hold [ZERO] button, then press [ON/OFF] to turn on the scale, the display will show A_ON or A_OFF. • Selection of auto shut off mode. When the balance entered function setting mode and showing A_ON or A_OFF, press [ZERO] to select A_ON or A_OFF, A_ON means auto shut off function active, A_OFF means auto shut off function inactive.
  • Page 14: Calibration

    Calibration Using an External Calibration Weight Calibration is required when the weighing scale is initially installed or if the balance is moved to a substantial distance from the original location. When to Calibrate Calibration may be required when it is initially installed, if the scale is moved to a substantial distance.
  • Page 15: Maintenance & Service

    Maintenance & Service The weighing scale is a precision instrument, it must be treated carefully and cleaned regularly For maintenance-work, the balance must be disconnected from the power supply (remove power adapter plug from socket). Also ensure that the balance cannot be connected to the power supply during the work by a third party.
  • Page 16: Warranty

    Warranty The products are under warranty against factory defects for a period of two (2) years from the date of shipment. For Customers within the lower 48 states of the continental United States. LW Measurements will pay for fright both ways for the first 30 days after purchase. After 30 days expire the customer is responsible for shipping the product back to us.

This manual is also suitable for:

Jly 123

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