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RESTRICTED T.O. NO. 02-35G SECTION III SPECIFIC OPERATING INSTRUCTIONS ENGINE: R-1820-87 [[5 Columned Table]] | CONDITION | FUEL PRESSURE LB/IN^2 | OIL PRESSURE LB/IN^2 | OIL TEMP °C | COOLANT TEMP°C| | --- | --- | --- | --- | --- | | DESIRED | 14 | 70 | 50-70 | | | MAXIMUM | 16 | 75 | 85 | | | MINIMUM | 12 | 65 | | | | IDLING | | 15 | | | MAX. PERMISSIBLE ENGINE OVER SPEED: 2760 R.P.M. MAX. ALLOWABLE OIL CONSUMPTION AT: NORMAL RATED POWER 14 QTS./HR. MAXIMUM CRUISING 10 QTS./HR. MINIMUM SPECIFIC FUEL FLOW 5 QTS./HR. FUEL GRADE 100 OCTANE [[12 Columned Table]] | OPERATING CONDITION | HORSE POWER | R.P.M. | MAN PRESS (IN HG) | PRESSURE ALTITUDE (IN FEET) | BLOWER CONTROL POSITION | MIN. F/A RATIO | FUEL FLOW GAL/HR | MAX. CYL. HD. TEMP. °C | REMARKS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | TAKE-OFF | 1200 | 2500 | 45.5 | S.L. | Low | Always Use Low Blower | Auto Rich | - | 144 | 260 | 5 min. duration only. | | MILITARY RATED POWER | 1200 1000 | 2500 2500 | 43.0 44.5 | 4200' 14,200' | Low High | 10,000 | Auto Rich | - | 144 127 | 260 | 5 min. duration only. | | NORMAL RATED POWER (100%) | 1000 900 | 2300 2300 | 37.2 40.0 | 6900' 15,200' | Low High | 10,500 | Auto Rich | - | 112 114 | 232 | | | MAX. CRUISING (75%) | 750 675 | 2020 2020 | 30.5 32.0 | 6900' 15,200' | Low High | 14,000 | Auto Rich | - | 63 66 | 205 | | | DESIRED CRUISE (67%) | 670 603 | 2020 2020 | 28.0 29.0 | 6900' 15,200' | Low High | 16,500 | Auto Lean | - | 53 55 | 205 | | | DESIRED CRUISE (60%) | 600 540 | 1940 1940 | 26.0 26.5 | 6900' 15,200' | Low High | 17,500 | Auto Lean | - | 46 47 | 205 | | | CRUISE FOR MIN. SPECIFIC FUEL FLOW | 285 307 332 360 390 | 1300 1300 1300 1300 1500 | 23.0 22.0 21.0 20.5 22.0 | S.L. 5000 10,000 15,000 20,000 | Low Low Low Low High | 17,000 | Auto Lean | - | 24 26 28 30 33 | 205 | | REFER TO T.O. NO 00-10 FOR DEFINITION OF EACH OPERATING CONDITION MAXIMUM PERMISSIBLE CONTINUOUS HORSE POWER -11- RESTRICTED