TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
Page 1214 of 1632
TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 2-1940 2-1940 2-1940 2-1940 2-1940 YES NO Are wedge assemblies free from wear and damage and do they operate? 4. If wedge assembly is damaged or does not operate, brake shoe will remain partially applied. Visual inspection KNOWN INFO POSSIBLE PROBLEMS Tires undamaged and inflated to operating pressure. Spring brake chamber(s) OK. Brake adjusting components OK. Faulty wedge assembly. Faulty wheel bearings. TEST OPTIONS REASON FOR QUESTION WARNING Read WARNING on following page. YES NO 5. Are wheel bearings loose or damaged? Tires undamaged and inflated to operating pressure. Spring brake chamber(s) OK. Brake adjusting components OK. Wedge assembly OK. Faulty wheel bearings. Loose or damaged wheel bearings may cause brake drums to overheat. Visual inspection KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Replace wedge assembly (para 11-5). Replace brake chamber(s) (para 11-8). Adjust or replace wheel bearings (para 10-2). i7. REAR BRAKES OVERHEAT (CONT) i7. REAR BRAKES OVERHEAT (CONT) i7. REAR BRAKES OVERHEAT (CONT) i7. REAR BRAKES OVERHEAT (CONT) i7. REAR BRAKES OVERHEAT (CONT)