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20071CB

Table of Contents 10.1 Inspection, Service & Maintenance Summary Charts ........................ 144 10.2 Inspection and Service Instructions ................................................... 146 Axle Bolts, Frame, Suspension, & Structure .............................................. 146 Trailer Structure ......................................................................................... 147 10.2.1.1 Fasteners and Frame Members ............................................. 147 10.2.1.2 Welds ..................................................................................... 147 Trailer Brakes - Electric .............................................................................. 148 10.2.1.3 Brake Shoes and Drums ........................................................ 148 10.2.1.4 Manually Adjusting Brake Shoes ............................................ 148 10.2.1.5 Brakes, Electric ....................................................................... 148 10.2.1.6 Tow Vehicle Operated Electric Brakes ................................... 149 10.2.1.7 Magnets for all Electric Brakes ............................................... 149 Trailer Brakes – Surge (If equipped) .......................................................... 149 10.2.1.8 Surge Brake Master Cylinder.................................................. 149 10.2.1.9 Hydraulic Surge Brake ............................................................ 150 10.2.1.10 Master Cylinder Bleeding ....................................................... 150 Trailer Connection to Tow Vehicle ............................................................. 151 10.2.1.11 Bumper Pull Coupler and Ball................................................. 151 10.2.1.12 Ring and Pintle ....................................................................... 152 10.2.1.13 Gooseneck Ball Receiver ....................................................... 152 Landing Leg or Jack ................................................................................... 153 Lights and Signals ...................................................................................... 153 Wheel Rims ................................................................................................ 153 Tires .................................................................................................. 153 Dexter Axle Identification ............................................................................ 156 Dexter Maintenance Schedule ................................................................... 157 2K-8K Dexter Axle Alignment ..................................................................... 158 10K-15K Dexter Axle Alignment ................................................................. 159 Wheel Bearings .......................................................................................... 160 Lubrication .................................................................................................. 160 10.2.1.14 Dump Trailers ......................................................................... 161 10.2.1.15 Tilt Deck Trailers ..................................................................... 164 Hydraulic Reservoir .................................................................................... 164 Lug Nuts .................................................................................................. 165 Wheel Torque Requirements ..................................................................... 166 Hydraulic Dove Tail Adjustment ................................................................. 168 Ridewell Air Bag Axles ............................................................................... 169 10.2.1.16 Maintenance Schedule ........................................................... 169 10.2.1.17 Ridewell Torque Requirements .............................................. 169 10.2.1.18 Ridewell Axle Alignment ......................................................... 170 10.2.1.19 Ridewell Ride Height Adjustment ........................................... 171 10.2.1.20 Ridewell Suspension with Lift Axle ......................................... 172 Trailer Storage Preparation ........................................................................ 173 After Prolonged Trailer Storage Inspection Procedure ............................... 174 10.3 Electrical Connector Wiring Diagrams ............................................... 175 DEALER CHECK LIST ............................................................................... 176 4


20071CB
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