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Seca 684 - User Manual

Seca 684
53 pages
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seca 684

Table of Contents

Other manuals for Seca 684

Questions and Answers

  • S
    Stephanie RobinsonAug 20, 2025
    What to do if the display "StOP" appears on Seca 684?
    • E
      erochaAug 20, 2025
      The "StOP" message indicates that the maximum load has been exceeded. Remove some of the load from the scale.
  • I
    Isaiah RubioAug 22, 2025
    Why is no weight displayed when there is a load on my Seca 684 Scales?
    • K
      Kaylee MillsAug 22, 2025
      This issue may occur if the scale is not switched on. Check that the scale is powered on.
  • J
    jennifergarrettAug 25, 2025
    What to do if the display "tEMP" appears on Seca Scales?
    • M
      Micheal HopkinsAug 25, 2025
      The "tEMP" message indicates that the ambient temperature is too high or too low for the scale to function correctly. Set up the scale in a room where the ambient temperature is between +10 °C and +40 °C. Then, wait approximately 15 minutes to allow the device to adjust to the ambient temperature.
  • R
    robert66Aug 27, 2025
    What does "Er:X:11" mean on Seca 684 and how to fix it?
    • S
      Shelly PalmerAug 27, 2025
      The error message "Er:X:11" indicates that the scale has too high a load or too much load in one corner. Remove some of the load or distribute the weight more evenly. Then, restart the scale.
  • S
    Stephen JacobsAug 28, 2025
    What does "Er:X:12" mean on Seca Scales and how to resolve it?
    • T
      theresabrownAug 28, 2025
      The error message "Er:X:12" indicates that the scale was switched on with too high a load. Remove the load from the scale, and then restart the scale.
  • L
    Lauren CraigAug 30, 2025
    How to fix Seca 684 Scales when 0.00 does not appear before weighing?
    • J
      James RobinsonAug 30, 2025
      If '0.00' does not appear before weighing, it might be because a load was already on the scale when it was switched on. Remove the load, then switch the scale off and back on again.
  • M
    Mrs. Leslie RuizSep 1, 2025
    What does "Er:X:16" mean on Seca Scales and how to troubleshoot it?
    • L
      Laura JonesSep 1, 2025
      The error message "Er:X:16" means that the scale was caused to oscillate, and the zero point could not be determined. Restart the scale.
  • W
    Wayne MillerSep 3, 2025
    Why do Seca 684 transmit measurement results and beep twice after the first switch on?
    • A
      Allison BurtonSep 3, 2025
      This happens when the scale can't send measurement results to the wireless receiver (like a Seca wireless printer or a PC with a Seca USB wireless adapter). Ensure the scale is integrated into the wireless network and that the receiver is switched on. Interference from HF equipment (like cell phones) nearby can also cause this. Keep such equipment at least 1 meter away from the scale and receiver.
  • J
    Jacqueline PenaSep 5, 2025
    What does "Er:X:71" mean on Seca 684 Scales and how to resolve it?
    • B
      Becky HernandezSep 5, 2025
      The error message "Er:X:71" indicates that data transmission is not possible because the wireless module is deactivated. Activate the wireless module.
  • K
    Kathryn WilsonSep 7, 2025
    What does "Er:X:72" mean on Seca 684 and how to resolve it?
    • B
      Brian MillerSep 7, 2025
      The error message "Er:X:72" indicates that data transmission is not possible because no wireless group is set up. Set up a wireless group.

Summary

2. Device Description

2.3 Description of Function

Details the scale's features like weight display and BMI calculation.

3. Safety Information

3.1 Safety Information in These Instructions for Use

Explains the meaning of danger, warning, caution, and note symbols.

3.2 Basic Safety Instructions

Provides fundamental safety guidelines for handling the instrument.

Preventing Electric Shock

Details precautions to avoid electrical hazards during operation.

Preventing Infections

Provides guidelines for preventing infections during use.

Preventing Injuries

Outlines measures to prevent falling and other injuries.

Preventing Device Damage

Advises on how to prevent damage to the scale from liquids or impacts.

4. Overview

4.1 Controls

Identifies and explains the function of various controls on the device.

5. Before You Really Get Started

5.2 Assembling the Device

Provides comprehensive instructions for assembling the scale.

Fitting the Side Parts

Step-by-step guide to attach the side parts of the scale.

5.3 Establishing Power Supply

Details how to connect the scale to a power source.

Connecting the Power Pack

Details the procedure for connecting the power adapter to the scale.

6. Operation

6.2 Weighing

Core procedures and functions related to weighing.

Starting the Weighing Procedure

Outlines the steps for initiating a weighing measurement.

Determining Extra Weight (TARE)

Explains how to use the TARE function to exclude unwanted weights.

Determining and Rating Body Mass Index (BMI)

Details how to calculate and interpret BMI using height and weight.

Sending Measurement Results to Wireless Receivers

Explains how to transmit measurement data wirelessly.

7. The Seca 360° Wireless Network

7.2 Operating the Scale in a Wireless Group (Menu)

Guide for operating the scale within a wireless group via the menu.

Setting Up a Wireless Group (Lrn)

Guide on how to establish a wireless group for device communication.

8. Hygiene Treatment

9. Function Check

10. Troubleshooting

11. Servicing

12. Technical Data

Seca 684 Specifications

General IconGeneral
Graduation100 g
DisplayLCD
TypeDigital Scale
Capacity300 kg
FunctionsBMI calculation, Tare function
Power supplypower adapter
Data transmissionRS232

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