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4

Welding the Bracket

1.   Place the mounting bracket assembly on the top center of 

the trunnion tube. Mark the center on the alignment tool and 
ensure it lines up with the center mark on the trunnion tube.

2.  Use C clamps to hold the bracket in place. Make sure you 

leave the alignment tool in the bracket assembly while 
welding.

Placing the Brackets on the Trunnion Tube

3.  Tack weld all 8 corners of the base of the bracket.

4.  Fillet weld a full bead on the edges of each bracket piece.

5.  Allow the weld and the bracket to completely cool.

Alignment Tool

Summary of Contents for QuickLoad

Page 1: ...1 PN 901 0144 002 R0 Air Weigh Customer Support 888 459 3247 QuickLoad Installation Guide Mack Camelback Suspensions Welded Drive Brackets ...

Page 2: ...oating 5 Installing the Display and Cables 6 Routing the Sensor Extension Cable 6 Preparing the Cab Display for Installation 7 Installing the Cab Display 7 Delection Sensor Installation 8 Securing Cables and Reassembling the Dash 9 Setting the Sensor A D Values 10 Assembling the Electrical Connector 10 Adjusting the A D Reading 11 Final Sensor Torque 12 Cover Installation 13 Notes 15 Limited Warra...

Page 3: ...ocedures in this guide exactly for the most accurate weighing The User Guide included with the scale kit provides the complete scale calibration and operation procedures Overview Sensor Installation The following overview steps are to be applied to the Camelback Suspension Sensor Installation Mark the center of the trunnion tube Mount bracket assembly on the trunnion tube Connect the cables Route ...

Page 4: ...lder 5 16 socket or lathead screwdriver Note Heavy calibration must be done using maximum vehicle loads See QuickLoad Calibrations and Operations manual for additional information on calibration Cables to the sensor and any other Air Weigh wiring must be separated by a minimum of 12 inches or properly shielded from exhaust piping Do not move vehicle until the alignment tool is removed Do not calib...

Page 5: ...ube 2 Using chalk or permanent marker mark the top of the trunnion tube 3 3 8 in 85 725mm on both sides of the center mark The overall measurement is 6 3 4 in 171 45 mm 3 Using a grinder or 40 grit medium sandpaper sand the marked off area until it is free of paint and other residues 4 Clean the sanded area 5 Re mark the center of the trunnion tube ...

Page 6: ...ter mark on the trunnion tube 2 Use C clamps to hold the bracket in place Make sure you leave the alignment tool in the bracket assembly while welding Placing the Brackets on the Trunnion Tube 3 Tack weld all 8 corners of the base of the bracket 4 Fillet weld a full bead on the edges of each bracket piece 5 Allow the weld and the bracket to completely cool Alignment Tool ...

Page 7: ...orrosion we recommend you spray paint around the base of the brackets 2 Using any enamel based spray paint paint around the base of the bracket Paint all bare metal around the bracket completely 3 Once the paint is dry we recommend that you paint all exposed metal a second time Spray Painting the Bracket ...

Page 8: ...l to avoid routing along pieces of the frame that may move or cause wiring to rub 2 The drive axle sensor extension cable will be connected to Sensor Port A on the back of the QuickLoad display once the display is installed 3 Coil and secure the drive axle extension cable approximately every foot along the frame of the truck using zip ties Leave the ties loosely attached as you will tighten them l...

Page 9: ...in the dash where you will mount the display 3 Remove the hex nuts 4 from the studs 6 on the back of the display 1 to release the mounting bracket 3 Installing the Cab Display 1 Position the display 1 in the hole so that it appears level on the dash 2 Reinstall the mounting bracket 3 on the back of the display 1 and secure with two nuts 4 on the display studs 6 Tighten the nuts 4 and secure the di...

Page 10: ...e you routed the sensor extension cable to the irewall The engraved lettering on the sensor should face up 2 Align the delection sensor with the bracket holes Inserting the Sensor 3 Slide the bolt through the bracket holes so that the bolthead is secured in the manufactured bolthead holder Inserting Bolt and Washers into Sensor and Bracket ...

Page 11: ...embling the Dash 1 Coil and secure any excess wire using zip ties 2 Tighten all zip ties and trim 3 Reassemble the dash assembly after the sensor has been installed and sensor cables are connected Ensure all connections are tight ...

Page 12: ... the QuickLoad Scale the scale must be installed and powered and the Delection Sensor Extension Cable must be installed Assembling the Electrical Connector 1 To assemble the connectors insert the delection sensor connector plug into the sensor extension cable connector OR connect to the delection sensor test box P N 1001 Ensure the locking tabs on the connector plug engage completely Assembling th...

Page 13: ... 1 Loosen the nuts on both ends of the sensor 2 At the plastic nut where the cable enters the sensor exert DOWNWARD pressure with your ingers until the A D reading is between 750 and 1250 Continue to apply pressure to maintain the desired A D reading during the torque procedures in step 3 3 Tighten the nut on the cable end of the sensor and torque to 60 ft lbs Continue to apply pressure with your ...

Page 14: ...e cable end of the sensor and torqued to 60 ft lbs Continue to apply pressure with your inger to the plastic nut during torquing in order to maintain the desired A D reading If the A D readings are still within the 750 to 1250 range after the nuts on both sides of the sensor have been torqued to 60 ft lbs continue to instructions for the Final Sensor Torque Final Sensor Torque 1 Torque both nuts t...

Page 15: ...tion 1 Locate the opening in the end of the cover The opening is used for the sensor cable to go through Cable Opening in Cover 2 Cut a notch in the supplied grommet and place it on the sensor cable Notching the Grommet ...

Page 16: ...on the outside of the cover and set the Delection Sensor Cover over the sensor on the trunnion tube Placing the Cable and Grommet into Cover 4 Slip each band clamp over the lange on the ends of the cover and tighten in place Your Air Weigh scale installation is now complete Clamping the Cover to the Trunnion Tube ...

Page 17: ...15 Notes ...

Page 18: ...is limited warranty shall not apply to any product that has been repaired or altered by anyone not employed by Air Weigh or not operated in accordance with the manufacturer s printed material delivered with this product Air Weigh hereby expressly disclaims any and all implied warranties of any type kind of nature whatsoever and particularly any implied warranty of merchantability or itness for a p...

Page 19: ...hin 30 days after receipt or sooner if mutually agreed upon If Air Weigh determines that the part or assembly was defective in material or workmanship and within the warranty period Air Weigh will repair or replace the part or assembly and return freight pre paid In the event Air Weigh determines that the part or assembly cannot be repaired or replaced and is within the warranty period a credit no...

Page 20: ...8 1730 Willow Creek Circle Eugene OR 97402 9152 USA P O Box 24308 Eugene OR 97402 0437 USA Telephone 541 343 7884 Order Desk 888 459 3444 Customer Support 888 459 3247 Fax 541 431 3121 www Air Weigh com ...

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