TM-9-2320-366-34-1 MTV Direct Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-34-1 TM 9-2320-366-34-1 TM 9-2320-366-34-1 TM 9-2320-366-34-1 TM 9-2320-366-34-1 2-1042 2-1042 2-1042 2-1042 2-1042 KNOWN INFO KNOWN INFO YES YES NO Does mast remain erect? REASON FOR QUESTION TEST OPTIONS TEST OPTIONS NO REASON FOR QUESTION Faulty thermal relief valve or mast erection cylinder will cause mast to not erect or stow properly. Holding Valve Check POSSIBLE PROBLEMS 2. Hydraulic oil level OK. Hydraulic hoses, tubes, and fittings OK. Hydraulic pump OK. Monoblock valve assembly OK. Control valve OK. Holding valve OK. POSSIBLE PROBLEMS 3. Hydraulic oil level OK. Hydraulic hoses, tubes, and fittings OK. Three stage hydraulic pump OK. Monoblock valve OK. Control valve OK. Faulty holding valve. Faulty thermal relief valve. Faulty erection cylinder. Faulty holding valve will cause erection cylinder to drift. Replace erection cylinder (para 16-38). Is erection cylinder leaking? Erection Cylinder Check Faulty thermal relief valve. Faulty erection cylinder. Replace erection cylinder (para 16-38). Replace erection cylinder (para 16-38). j3. M1089 MATERIAL HANDLING CRANE (MHC) MAST DOES NOT ERECT OR STOW (CONT) j3. M1089 MATERIAL HANDLING CRANE (MHC) MAST DOES NOT ERECT OR STOW (CONT) j3. M1089 MATERIAL HANDLING CRANE (MHC) MAST DOES NOT ERECT OR STOW (CONT) j3. M1089 MATERIAL HANDLING CRANE (MHC) MAST DOES NOT ERECT OR STOW (CONT) j3. M1089 MATERIAL HANDLING CRANE (MHC) MAST DOES NOT ERECT OR STOW (CONT)