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ONBOARD LOAD SCALE EXTERIOR DIGITAL SPRING SUSPENSION...
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It is also important to be aware of vehicle manufacturer policies before making modifications to the vehicle. Right Weigh, Inc. is not liable or responsible for issues regarding warranties with other manufacturers. This is the responsibility of the customer.
SPRING SUSPENSION 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.
SPECIFICATIONS & OVERVIEW This manual applies to the following gauges: 201-219-10 201-219-20 201-219-30 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)
SCALE INSTALLATION & ELECTRICAL CONNECTIONS Before scale installation, make sure you install all required strain sensors (see corresponding Installation Overview for more information on sensor location). This scale is designed to be mounted on the outside of a truck or trailer, a protective box and mounting bracket are included.
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WHITE input to the scale (RX). For more information about this feature, please contact Right Weigh Technical Support listed on page 2. DO NOT connect directly to a battery or any constant power source, gauge should be connected to a switched source so that it can be disconnected from power when not in use.
OPERATING MODES The next section covers the operation modes that are built into the 201 series spring sensor only gauges. 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.
OPERATING MODES INDEPENDENT MODE (IDP) In Independent mode, the gauge can monitor each individual axle. In this mode there is a small number in the lower right of the display indicating the axle group being monitored. 201-219-20: 1 - Sensor A 2 - Sensor B 1 2 - Total Weight from Sensors A and B 201-219-30:...
SENSOR CHECKING / ADJUSTMENT At this time, you should have the scale and all strain sensors installed onto your truck. Once this is complete, it is time to adjust the strain sensor(s). Only perform the following checks when the vehicle is empty HOLDING TURN ON DIAGNOSTICS MODE...
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SENSOR CHECKING / ADJUSTMENT LOWER NUMBER Find the mounting block with TWO set screws and loosen one set screw. GENTLY push the end of the sensor bar with an appropriate tool Pushing the bar inward will lower the number and RAISE NUMBER pushing the bar outward will raise the number...
HCV to refill the system. 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.
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CALIBRATION 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.
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. Repeat for drive axle group or other configurations.
SET SECURITY PIN CODE PRESS With the gauge off, hold both the C LOW and C HIGH buttons, then press the ON/OFF button and release all three. HOLDING Press the MENU button and PRESS “00000” will display on the screen. Enter a 5 digit PIN code using the 1, 2, 3, and 4 buttons.
CHANGE SECURITY PIN CODE PRESS With the gauge off, hold both the C LOW and C HIGH buttons, then press the ON/OFF button and release all three. HOLDING Press the MENU button and PRESS “-----” will display on the screen. Enter the previous PIN code.
OVERWEIGHT WARNING The overweight warning can be added as a visual warning to the driver to flash anytime the gauge reads above a set weight. With the scale turned on, press and hold both the C HIGH and C LOW buttons until the “C/H” symbol appears.
RWLS APP - CONNECT TO SCALE Go to the Google Play or App Store and download the Right Weigh App! Once the Right Weigh Load Scales app has been downloaded onto your smart device, follow these steps to connect to your scale.
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RWLS APP - CONNECT TO SCALE On the app home screen, press the “Add Gauge” button and choose whether the gauge is connected to the truck or trailer. PRESS CHOOSE SELECT Look for the gauge with the name containing the unique identifier found in step 2.
RWLS APP - HOME HOME SCREEN Share Print Menu Gross and Net Weight Tare Weight Scale Name Connection Status Details Axle Group Details Name Add Scale...
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Settings. Settings - see page 21 for more info. Contact Us - contact information to Right Weigh technical support. The app version number is also displayed at the bottom of the menu.
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.
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...
To test for an HCV problem, acquire a weight reading from the Right Weigh gauge and write it down (refer to gauge operating instructions for proper procedure). Drive the vehicle around the block and return to the same location.
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TROUBLESHOOTING APP WON’T CONNECT TO THE GAUGE Scale is connected to a constant power source: The gauge should never be connected to a constant power source, rewire so that it is connected to a switched power source. If the gauge is powered too long it can stop transmitting a Bluetooth signal and may need to be disconnected and reconnected to work again.
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. 1/4 Inch Air Line...
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.
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 appearance of products without notice.
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.
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