TECHNICAL PROCEDURE TIREMAAX® PRO AND CP TIRE INFLation SYSTEMS SUBJECT: Installation, Service and Troubleshooting Procedures LIT NO: T51002 DATE: April 2015 REVISION: E NOTE: For information on TIREMAAX® CP systems purchased prior to April 2012, refer to L995. T50013 08-11 ECN 20134 T51002 OR CONTACT HENDRICKSON T51002 OR CONTACT REGULATOR FACTORY SET. REFER TO SET. FACTORY REGULATOR FOR ADJUSTMENT INFORMATION. Copyright ® 2011 Printed in the USA CP PRO QUICK REFERENCE GUIDE First become familiar with the information on page 4 through page 12, then refer to the following pages for installation instructions on suspensions with: • TIREMAAX®, DRESSED axles on page 23 through page 37. • TIREMAAX, UNDRESSED axles on page 13 through page 37. • All other axles, pre-drilled, on page 16 through page 37. • All other axles, not drilled, on page 13 through page 37. INSTALLATION, SERVICE AND TROUBLESHOOTING PROCEDURES TABLE OF CONTENTS Conventions Applied in this Document ...................................................................................................4 Explanation of Signal Words .............................................................................................................4 Links ..............................................................................................................................................4 General Service Notes ..........................................................................................................................4 During Service: ................................................................................................................................4 Important Safety Notices ...................................................................................................................5 Contact Hendrickson ........................................................................................................................6 email ........................................................................................................................................6 Phone .......................................................................................................................................6 Literature .........................................................................................................................................6 Preparing Trailer for Service ...............................................................................................................7 General Information ..............................................................................................................................8 About this Manual ............................................................................................................................8 System Overview ..............................................................................................................................8 Features ..........................................................................................................................................8 System Specifications .................................................................................................................8 Operation .............................................................................................................................................9 How the System Operates .................................................................................................................9 Tire Inflation ...............................................................................................................................9 Tire Deflation (TIREMAAX® PRO only)............................................................................................9 Component Description .......................................................................................................................11 TIREMAAX® Controllers ....................................................................................................................11 Hubcap .........................................................................................................................................11 Axle Hoses and Fittings ...................................................................................................................12 Spindle Plug and Grommet .............................................................................................................12 Tire Hoses .....................................................................................................................................12 Indicator Lamp ..............................................................................................................................12 Installation .........................................................................................................................................13 Installation Materials and Supplies ...................................................................................................13 Installation Introduction ...................................................................................................................13 Axle Preparation .............................................................................................................................13 Axle Component Installation ............................................................................................................16 Axle Hose Installation ...............................................................................................................16 Additional Axles .......................................................................................................................17 Axle Vent Installation .................................................................................................................18 Spindle Plug Installation ............................................................................................................20 Hubcap Installation ..................................................................................................................21 Tire Hose Installation ................................................................................................................23 Controller Installation ......................................................................................................................24 Manifold Installation .......................................................................................................................25 Control Line Installation ..................................................................................................................26 Electrical Component Installation .....................................................................................................33 T51002 E 2 INSTALLATION, SERVICE AND TROUBLESHOOTING PROCEDURES Wire Harness Options And Details ..............................................................................................33 Standard Wire Harness Installation .............................................................................................34 Abs Junction Wire Harness Installation .......................................................................................34 Adding Restraint To Wiring ........................................................................................................34 Trailer-Mounted Indicator Lamp Installation .................................................................................35 System integrity check ........................................................................................................................35 System setup ......................................................................................................................................35 Decal Location ...............................................................................................................................36 Troubleshooting ..................................................................................................................................37 Troubleshooting procedure ..............................................................................................................37 Troubleshooting Matrix ...................................................................................................................38 List of Effects with Descriptions ........................................................................................................39 Probable Causes with Recommended Fix ..........................................................................................40 SERVICE Procedures ...........................................................................................................................44 Tools Required ...............................................................................................................................44 Inspections and Inspection Intervals .................................................................................................44 Every Three Months ..................................................................................................................44 Every 12 months ......................................................................................................................44 In The Event Of A Leak ....................................................................................................................44