TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
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KNOWN INFO Is 2,500-4,000 psi (17,238-27,580 kPa) present at PILOT input port? NO YES Go to step 6 of this fault. 2. POSSIBLE PROBLEMS Faulty air/hydraulic manifold. Faulty hydraulic hose 513. Faulty suspension release tee fitting. Faulty suspension cylinder(s). Faulty hydraulic hose(s) 509 and/or 511. Repair or replace air/hydraulic manifold (para 19-4). TEST OPTIONS Pressure Test or STE/ICE-R Test #51 REASON FOR QUESTION If 2,500-4,000 psi (17,238- 27,580 kPa) is present, air/hydraulic manifold is faulty. TM 9-2320-365-20-2 2-1970.2 Change 1 t2. SUSPENSION DOES NOT COMPRESS AND/OR RETURN TO NORMAL (CONT) Other hydraulic manifold functions OK. Hydraulic hoses free from leaks. Hydraulic hoses 508 and 510 OK. Suspension compression tee fitting OK. Hydraulic hose 512 OK.