TM 9-2350-247-20-1TRANS LOW OIL PRESS INDICATOR COMES ON (M548A3)—Continued 0047 002Y1. Stop engine (see your -10).2. Remove pressure tester and install switch.3. Remove plug (1) from MAIN port (2).4. Install 4730-231-5632 elbow (3) into MAIN port (2).5. Remove female quick disconnect (4) and adapter (5) from testhose (6).6. Install test hose (6) on elbow (3).7. Measure MAIN pressure with engine at 600 rpm withtransmission in R and then in 1-4 position. Use 400 psi (2758kPa) gauge. Pressure should be 280-325 psi (1930-2241 kPa) inR and 190-210 psi (1310-1448 kPa) in 1-4 position.8. Does pressure tester indicate an incorrect reading?YESNO2YN1. Transmission low lube pressure.Beyond unit maintenance repair.2. Notify your supervisor.0047 00-2
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business