Right Weigh 201-EBT-01 Installation And Operation Manual
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Right Weigh 201-EBT-01 Installation And Operation Manual

Onboard load scale
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LOW
ONBOARD LOAD SCALE
EXTERIOR DIGITAL
|
201-EBT-01(B)

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Summary of Contents for Right Weigh 201-EBT-01

  • Page 1 ONBOARD LOAD SCALE EXTERIOR DIGITAL 201-EBT-01(B)
  • Page 2 IMPORTANT! Please read instructions COMPLETELY and thoroughly before installation. Right Weigh, Inc. is not responsible or liable for product failure or vehicle damage due to improper installation. The installation requirements are outlined in this manual and should be followed thoroughly to avoid inaccuracy or damage to the product.

  • Page 3: Table Of Contents

    EXTERIOR DIGITAL 201-EBT-01(B) The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Right Weigh, Inc. is under license. Other trademarks and trade names are those of their respective owners.

  • Page 4: Specifications & Overview

    SPECIFICATIONS & OVERVIEW The Right Weigh 201-EBT-01(B) digital load scale has one internal air pressure sensor. This scale will monitor one air suspension single, tandem, or tridem drive axle group or trailer axle group with one Height Control Valve (HCV).
  • Page 5 SPECIFICATIONS & OVERVIEW Estimated Steer Axle: The weight of the steer axle can be estimated if this scale is used to monitor a tractor's drive axle group. Refer to the Sensor Average + Estimated Steer Mode for more information. Estimated Steer is for use on tractors only, it will NOT work on straight trucks.
  • Page 6 SPECIFICATIONS & OVERVIEW Technical Specifications: Operating Temperature: -22° F to +185° F (-30° C to +85° C) Storage Temperature: -40° F to +185° F (-40° C to +85° C) Power Requirement: 9 VDC to 32 VDC (Switched) Units: Pounds (LBS) or Kilograms (KG) Housing: High impact polycarbonate blend Display: 0.8”...

  • Page 7: Scale Installation And Electrical Connections

    SCALE INSTALLATION & ELECTRICAL CONNECTIONS The 201-EBT-01 scale is designed to be mounted on the outside of a truck or trailer, however it must still be mounted in a protective enclosure. A protective box and mounting bracket are included with the 201-EBT-01B.
  • Page 8 SCALE INSTALLATION & ELECTRICAL CONNECTIONS INSTALL NEW STREET TEE FITTING Remove the suspension air line fitting from the top of one of the air bags. Air Bag Insert a street tee fitting into the top of the air bag that matches the thread size of the vehicle suspension.
  • Page 9 REMOTE TRAILER / RS-232 BACKWARD CONNECTION (OPTIONAL) These connections are used to send data to and from a Right Weigh Drop & Hook Trailer sensor or other Right Weigh gauge (use is optional, see page 13 for more information). Connect these to the Remote Trailer connection harness included in kit 224-SK if using the Drop &...

  • Page 10: Drop & Hook Trailers

    DROP & HOOK TRAILER When installed on a tractor's drive axle group, the 201-EBT-01(B) can also display a trailer axle group weight if used in conjunction with Right Weigh Remote Sensor (RTSK-01*) and connection harnesses (224-SK & EL-004-0049). The 224-SK and EL-004-0049 connection harnesses must be installed on the tractor to allow for connection to the remote sensor.
  • Page 11 DROP & HOOK TRAILER ENABLE FEATURE ON SCALE With the scale OFF, press and hold PRESS both the UP arrow and MENU buttons and then press the ON/OFF button. Release all 3 buttons. The scale will display “A1”. This means the scale has ONE air sensor.

  • Page 12: Operating Modes

    The next few pages cover the operation modes that are built into the 201-EBT-01(B). The load scale can only be setup in one operating mode at a time. If the mode is changed, the calibration data will be reset to factory defaults, requiring re-calibration.

  • Page 13: Sensor Average Mode (Avg)

    TOTAL WEIGHT MULTIPLE CALIBRATION MODE (4CAL) The 201-EBT-01(B) digital load scale in Multiple Calibration mode (4CAL) can store four sets of calibration data. This can be useful for an axle group which has one or more integrated air ride lift axle(s) using the same HCV, or a suspension which has many operating conditions.

  • Page 14: Estimated Steer + Sensor Average Mode (S-Avg)

    SENSOR AVERAGE + ESTIMATED STEER MODE (S-AVG) In SENSOR AVERAGE + ESTIMATED STEER MODE, a 201-EBT-01(B) will also display an Estimated Steer axle weight when installed to monitor a tractor's drive axle group. If the scale has been configured to use the Drop & Hook Trailer sensor, it will display a third weight reading for the trailer axle group.

  • Page 15: Calibration & Unit Of Measure

    CALIBRATION The 201-EBT-01(B) load scale must be calibrated both empty and loaded to work properly. The scale associates the weight you enter with the air pressure in the suspension system at the time of calibration. You will need to calibrate once while the vehicle is empty, and again while the vehicle is loaded for each axle group being monitored.
  • Page 16 CALIBRATION & UNIT OF MEASURE 4: Press the ON/OFF button to turn on the Right Weigh load scale. 5: Press the blue MENU button to select the proper axle group or calibration set. 6: Press and hold the C HIGH button until the “C/H” symbol appears.

  • Page 17: Security Pin Code

    SET SECURITY PIN CODE PRESS With the gauge off, press and hold both the C LOW and C HIGH buttons, then press the ON/OFF button. Release all three buttons. The gauge will display "CodE". HOLDING Press the MENU button and PRESS “00000”...

  • Page 18: Change

    CHANGE SECURITY PIN CODE PRESS With the gauge off, press and hold both the C LOW and C HIGH buttons, then press the ON/OFF button. Release all three buttons. The gauge will display "CodE". HOLDING Press the MENU button and PRESS “-----”...

  • Page 19: Operate & Weigh

    4: Press the ON/OFF button to turn on the Right Weigh load scale. 5: Adjust the suspension or the load itself until the Right Weigh load scale displays a weight value below your legal limit. 6: Press the blue MENU button to display other axle groups or calibration sets.

  • Page 20: Right Weigh Bluetooth™ App

    RWLS APP - CONNECT TO SCALE Go to the Google Play or App Store and download the Right Weigh App! Once the Right Weigh Load Scale app has been downloaded onto your smart device, follow these steps to connect to your scale.
  • Page 21 RWLS APP - CONNECT TO SCALE On the app home screen, press the “Add Gauge” button and choose whether the gauge is connected to the PRESS truck or trailer. CHOOSE If you are adding more than one gauge, be sure to add the truck gauge first and then add the trailer gauges in order from front to back.

  • Page 22: Home

    RWLS APP - HOME SCREEN HOME SCREEN Share Print Menu Gross and Net Weight Tare Scale Name Connection Status Details Axle Group / Details Calibration Set Name Add Scale...
  • Page 23 View Data - view the data logged by the data saving feature found under Settings. Settings - see page 29 for more information. Contact Us - contact Right Weigh technical support. The app version number is also displayed at the bottom of the menu.

  • Page 24: Scale Details

    RWLS APP - SCALE DETAILS To get to the scale details screen: iOS devices: press the details link shown below the axle weights on the home screen. Android devices: press on the scale name shown on the home screen. This page will display information for that specific scale and includes the ability to rename the scale.

  • Page 25: Settings

    RWLS APP - SETTINGS To get to the settings screen, press the menu button on the top left of the home screen and navigate to “Settings” CHANGING UNITS Change the units to either pounds (LB) or kilograms (KG) SET WARNING AND OVERLOAD WEIGHTS Set warning and overload weight limit defaults...

  • Page 26: Maintenance

    MAINTENANCE To be sure the gauge remains accurate, proper maintenance and re-calibration is recommended every 6 months or when changes/repairs to the suspension have taken place. Follow the steps below to check gauge functionality. Once this is complete, re-calibrate the gauge; it is important to re-calibrate for each axle group being measured.
  • Page 27 MAINTENANCE BAROMETRIC PRESSURE This screen displays the barometric pressure sensor reading and should be between 13 and 16 (PSIA). OPERATING MODE This is the operating mode the gauge is configured in. KEYPAD TEST This screen will show “PAD 0” and pressing each of the buttons should show a separate number listed below: = PAD 1...

  • Page 28: Troubleshooting

    Drive the vehicle around the block and return to the same location. Acquire a second reading from the Right Weigh gauge. If the two readings are significantly different, then the HCV might be malfunctioning. With scale on, press and hold the 1 & 2 buttons simultaneously.
  • Page 29 PIN before calibration data can be changed. To understand how to code reset the PIN code, see page 16. If the PIN code has been forgotten, please call Right Weigh technical support listed on page 2 for further assistance.

  • Page 30: Appendix A - Additional Parts

    The following is a list of additional parts needed for air line installation. This list is just a suggestion and may not be all of the parts needed for your specific vehicle. Check with your Right Weigh dealer for optional installation kits.

  • Page 31: Appendix B - Wiring Insulation

    APPENDIX B It is very important that all wiring connections be made watertight. Connections which are not watertight can allow moisture to travel through the individual strands of the wires and make it’s way into the scale, causing permanent damage to the electronics. Heat shrinkable splices are included in the 201-SK Installation Kit.

  • Page 32: Appendix C - General App Information

    APPENDIX C GENERAL APP INFORMATION Be sure to add the scales on the app in the correct order (front to back). SCALE 1 SCALE 2 SCALE 3 If the trailer scales are in the wrong order, delete them and re-add them in the correct order.

  • Page 33: Notes

    NOTES...

  • Page 34: Warranty Statement

    (including loss of profits or loss of time) resulting from the performance of a Right Weigh, Inc. product. In all cases, Right Weigh, Inc. liability will be limited to the original cost of the product in question. Right Weigh, Inc. reserves the right to make improvements in design, construction, and...

  • Page 35: Return Policy & Repairs

    Right Weigh, Inc. will return the product at its expense via a shipping method (carrier to be at sole discretion of Right Weigh, Inc.) equal to or faster than the method used by the customer. Products or parts thereof not covered by warranty will be repaired or replaced at customer expense upon authorization by the customer.
  • Page 36 For additional support contact: Right Weigh, Inc. (503) 628-0838 (888) 818-2058 - Toll Free (USA ONLY) www.rwls.com support@rwls.com ©2015-2021 Right Weigh, Inc. All rights reserved.

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201-ebt-01b

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