TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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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 2-1402 2-1402 2-1402 2-1402 2-1402 START 1. 2. NO YES NO YES YES Is continuity present from boom up lockout solenoid cable connector socket 2 to ground? Battery voltage OK. Input voltage to overload shutdown system OK. Hydraulic system shutdown solenoid OK. Hydraulic system shutdown relay OK. Crane functions OK. Overload lockout cable OK. Overload shutdown box OK. Tension load cell OK. Proximity sensor OK. Faulty hoist up lockout solenoid cable. Faulty solenoid valve. Battery voltage OK. Input voltage to overload shutdown system OK. Hydraulic system shutdown solenoid OK. Hydraulic system shutdown relay OK. Crane functions OK. Overload lockout cable OK. Overload shutdown box OK. Tension load cell OK. Proximity sensor OK. Faulty hoist up lockout solenoid cable. Faulty solenoid valve. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS Continuity Test or STE/ICE-R #91 REASON FOR QUESTION Hoist up lockout will not operate if continuity is not present at hoist up lockout solenoid cable connector socket 1. Continuity Test or STE/ICE-R #91 REASON FOR QUESTION Hoist up lockout will not operate if continuity is not present from hoist up lockout solenoid cable connector socket 2 to ground. Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Multimeter, Digital (Item 22, Appendix C) STE/ICE-R (Item 41, Appendix C) Is continuity present from hoist up lockout cable connector socket 1 to terminal board position 19? e130. M1089 MATERIAL HANDLING CRANE (MHC) HOIST UP LOCKOUT DOES NOT ACTIVATE Replace hoist up lockout solenoid cable (para 7-112). Replace hoist up lockout solenoid cable (para 7-112). INITIAL SETUP Equipment Conditions Batteries disconnected (para 7-57). References TM 9-4910-571-12&P