Doran DS4500 Technical Manual

Doran DS4500 Technical Manual

Infant lactation scale

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DS4500
Infant Lactation Scale
Technical Manual
MAN0348 – Rev 1
Doran Scales, Inc.
www.doranscales.com

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Table of Contents
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Summary of Contents for Doran DS4500

  • Page 1 DS4500 Infant Lactation Scale Technical Manual MAN0348 – Rev 1 Doran Scales, Inc. www.doranscales.com...
  • Page 2: Table Of Contents

    Section 1. Unpacking and Installation 1 Introduction ........................1 Unpacking ........................1 Cautions and Warnings ....................1 Care & Cleaning ......................1 Installation ........................2 Battery Installation ......................2 Section 2. Scale Operation ..............3 Display Pushbuttons ..................... 3 Weighing a Patient ....................... 5 Zero Operation ......................
  • Page 3: Introduction

    Section 1. Unpacking and Installation Introduction Thank you for purchasing a Doran scale. This product has been designed with the highest level of technology. We are dedicated to deliver a superior product that will provide many years of trouble free service.
  • Page 4: Battery Installation

    Battery Installation The DS4500 comes with the ability to take four AA alkaline batteries. These batteries supply a year’s of typical use with the standard Automatic Shutoff Timer settings. The standard Automatic Shutoff Timer setting is 10 seconds. The batteries can be accessed on the bottom of the scale. To access the battery compartment, turn the scale upside down and open the battery compartment door.
  • Page 5: Section 2. Scale Operation

    Section 2. Scale Operation Fig. 2 DS4500 Front Panel Display Pushbuttons The Model DS4500 controls consist of FEED, UNIT, REWEIGH, POWER and ZERO buttons. The display is used to provide weight indications and operator messages indicating scale operation. Power On/Off Press the Power button to turn on and off the scale.
  • Page 6 Display Annunciators The display annunciators will indicate the scale status. Center of Zero (►0◄) Indicates that the scale has an accurate zero reading. Hold Indicates a stable weight has been achieved and held on the display. This indicates an accurate weight has been achieved. Low Batt Indicates when the batteries require replacement.
  • Page 7: Weighing A Patient

    Weighing a Patient 1. Press On/Off. The scale will turn on and display a zero weight. 2. Place patient on the scale. 3. When a stable weight is reached the display will lock and the HOLD annunciator will be displayed. 4.
  • Page 8: Feed Function

    Feed Function Accurately measuring infant milk intake during breastfeeding is important in the management of infants, as well as in addressing breastfeeding concerns with healthy infants at home (Amount fed weight = After feed weight – Before feed weight) When Before Feed annunciator is activated, the automatic shutoff timer is deactivated.
  • Page 9: Section 3. Scale Calibration

    Section 3. Scale Calibration Multiple Point Calibration This scale requires multipoint calibration. Do not attempt to calibrate this scale without using calibrated test weights in the amounts stated below. This calibration sequence will result in the most accurate calibration possible. CAUTION: Calibrating this scale improperly will void the warranty and will require field service or return of the scale to the factory.
  • Page 10: Calibration Troubleshooting

    If ErrSp appears on the display during step 10,12, 14 or 16, the span calibration is out of range. Place the proper weight on the platform and press FEED to perform the span calibration again. If scale is unable to calibrate contact Doran’s Technical Assistance department at 630-879-1288.
  • Page 11: Section 4. Parameter Setup

    Section 4. Parameter Setup The DS4500 offers the ability to change the shutoff timer settings. Parameter settings shown in bold are the default settings. Entering and Exiting Setup Mode To enter setup mode from the front panel, press and hold REWEIGH and then press and hold ZERO.
  • Page 12: Start Up Zero

    Start Up Zero Scale automatically zeros when the scale is turned on. Scale will not zero when the scale is turned Automatic Shutoff Timer Automatic shutoff timer. The timer controls the period of time the scale stays on after non-use. 10 seconds 30 Seconds 1 minute...
  • Page 13: Section 5. Specifications

    Section 5. Specifications 25” L x 13.75” W x 3.75” H Scale Dimensions Power 4 AA Alkaline Batteries One year battery life with 10 second Automatic Shutoff Timer setting. Displayed Units lb, lb:oz, kg Capacity 45 lb x 0.1 oz 45 x 0.005 lb 20 kg x 2 g Construction...
  • Page 14: Section 6. Troubleshooting

    Section 6. Troubleshooting General Problem Resolution Problem What to Do or Check Weight reading will not repeat or Person or object other than that being scale does not return to zero when weighed is touching the scale. weight is removed. Verify that there is nothing caught in the feet area or interfering with the feet.
  • Page 15: Error Messages

    What to Do or Check The setup parameters loaded in nonvolatile memory have become corrupted. Er EP If this problem persists, contact Doran Technical Support for assistance. The A/D communication is not detected. Ensure the wire harness was not pinched during assembly.
  • Page 16 Doran Scales, Inc. 883 Enterprise Court St. Charles, IL 60174 www.doranscales.com 630-879-1200...

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