TM-9-2320-334-13&P LHST Operator, Field and Parts Manual M1147A1 Trailer Download
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TM 9-2330-334-13&P FRONT SUSPENSION DOES NOT RAISE/LOWER -Continued 0047 00 PNEUMATIC TROUBLESHOOTING - Continued Table 1. Front Suspension Does Not Raise/Lower - Continued. Change 1 0047 00-10 INDICATION/CONDITION DECISION (NO/YES) PROCEDURAL STEPS 9. Does air hose 008 have any kinks, leaks or holes? No Go to (Indication/Condition 10). 1. Connect air hose 008 to outlet port of height control valve. Yes Replace air hose 008. 2. Apply soapy water solution to air hose 008 and fittings. 3. Attempt to charge air system (TM 9-2320-392-10). 4. Check air hose 008 from height control valve to air ride control valve for any bubbles indicating leaks or holes.