TM-9-2320-366-20-3 MTV Unit Maintenance Manual M1083 Series - Volume 3 Download
Page 192 of 1396
TM 9-2320-366-20-3 TM 9-2320-366-20-3 TM 9-2320-366-20-3 TM 9-2320-366-20-3 TM 9-2320-366-20-3 2-2182 2-2182 2-2182 2-2182 2-2182 START NO YES NO YES 1. Primary and secondary release handles in lock position. 2. Primary and secondary release handles in lock position. Fifth wheel is properly adjusted. Fifth wheel may not unlock if it requires adjustment. Fifth wheel lubrication. Loose or broken fifth wheel spring cushions or bushings. Release handles broken or disconnected. Fifth wheel adjustment. Fifth wheel lubrication. Loose or broken fifth wheel spring cushions or bushings. Release handles broken or disconnected. Lubricate fifth wheel (Appendix H). Fifth wheel may not unlock if it requires lubrication. q3. FIFTH WHEEL WILL NOT UNLOCK WHEN DISCONNECTING TRAILER FROM TRACTOR KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION KNOWN INFO POSSIBLE PROBLEMS REASON FOR QUESTION TEST OPTIONS Visual inspection INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-366-10-1). Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Gun, Lubricating (Item 16, Appendix C) Is fifth wheel properly adjusted? Refer to fifth wheel adjustment procedure (para 14-11). Adjust fifth wheel (para 14-11). Is fifth wheel properly lubricated?