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ONBOARD LOAD SCALE EXTERIOR ANALOG 250 Series...
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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.
PARTS REQUIRED PARTS INCLUDED: 1/4” Straight Air Line Fitting (Female) ADDITIONAL PARTS REQUIRED: Parts sold separately in 101-SK kit: Street Tee Fitting The thread size and type should match the thread size and type of the vehicle suspension Male NPT Tube for 1/4” Air Line The thread size and type should match the thread size and type of the vehicle suspension...
2.69” 3.48” 0.83” The 250 series is designed for use on an axle group with a single height control valve suspension system. Within this series, there are different products designed for different axle group configurations. Before installation, make sure you have the proper gauge for your application:...
SCALE INSTALLATION The 250 series gauge is designed to mbe mounted on the exterior of the truck or trailer. The following steps will walk you through how to correctly mount and install the gauge. Be sure to choose a location that is easily accessible and safe from potential damage (forklift posts, tire caps, etc.)
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SCALE INSTALLATION DUMP AIR FROM SUSPENSION SYSTEM 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 Street tee matches the thread size of the vehicle suspension.
CALIBRATION AND OPERATION CALIBRATING 1: The vehicle must be fully loaded. For best results, calibrate with a loaded weight within 1500lbs or 750kgs of your typical axle group weight (DO NOT calibrate empty!) 2: Using a certified in-ground scale, obtain a loaded weight for the axle group attached to the gauge.
If the HCV is not functioning correctly, the air pressure applied to the suspension system could be inconsistent and/or erratic. 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.
Products manufactured or sold by Right Weigh, Inc. are warrantied to be free from significant defects in material and workmanship 3 years from date of purchase. During this time, and within the boundaries set forth in this warranty statement, Right Weigh, Inc.
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.
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