TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download
Page 1037 of 1432
PRESSURE TEST Change 1 2-1970.13 TM 9-2320-365-20-2 (1) Disconnect hydraulic hose 511 from suspension release tee fitting LH input port. (2) Connect STE/ICE-R between hydraulic hose 511 and suspension release tee fitting LH input port. (3) Start engine (TM 9-2320-365-10). (4) Position SUSPENSION knob to LOWER (TM 9-2320-365-10). (5) Position FUNCTION SELECT knob to SUSPENSION (TM 9-2320-365-10). (6) Push and hold PUMP plunger button (TM 9-2320-365-10) and perform STE/ICE-R Test #51. (7) If 2,500-4,000 psi (17,238-27,580 kPa) is not present, go to step 5 of this fault. (8) If 2,500-4,000 psi (17,238-27,580 kPa) is present, replace hydraulic hose 511 (para 19-11). (9) Disconnect STE/ICE-R from hydraulic hose 511 and suspension release tee fitting LH input port. (10) Connect hydraulic hose 511 to suspension release tee fitting LH input port. (11) Repeat steps (2) through (12) on hydraulic hose 509 and suspension release tee fitting RH input port.