TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
Page 1182 of 1632
i4. FRONT BRAKES OVERHEAT AND/OR DO NOT RELEASE (CONT) KNOWN INFO TEST OPTIONS Visual inspection REASON FOR QUESTION KNOWN INFO TEST OPTIONS Visual inspection REASON FOR QUESTION YES NO 4. 5. Replace wedge assembly (para 11-4). Are wedge assemblies free from wear and damage, and do they operate? NO YES Loose or damaged wheel bearings may cause brakes to overheat. Are wheel bearings tight and free from damage? Adjust or replace wheel bearings (para 10-2). Replace brake chamber(s) (para 11-7). TM 9-2320-366-20-2 2-1908 Change 1 Tires undamaged and inflated to proper operating pressure. Front gladhands OK. Air hose 229 OK. Brake adjusting components OK. POSSIBLE PROBLEMS Faulty wedge assembly. Faulty wheel bearings. Faulty brake chamber(s). Tires undamaged and inflated to proper operating pressure. Front gladhands OK. Air hose 229 OK. Brake adjusting components OK. POSSIBLE PROBLEMS Faulty wheel bearings. Faulty brake chamber(s). If wedge assembly is damaged or does not operate, brake shoes may remain partially applied.