TM 5-3805-263-14&P-1 Tire Inflation * ITEM * QTY. * PART NO. * NAME * ITEM * QTY. * PART NO. * NAME 1 1 6V4037 Regulator 8 1 8S4600 Nipple 2 1 7J8611 Elbow 9 1 1J3914 Hose As. 3 1 5P8998 Nipple 10 1 8S4599 Coupling As. 4 2 6B5072 Reducer 11 2 2S5244 Nipple 5 1 1Y413 Tee 12 1 6V4038 Chuck 6 1 6V4039 Relief Valve 13 1 1P3551 Chuck 7 1 8S1506 Coupling As. NOTICE Use normal safety procedures when the nitrogen compressed gas cylinders are used. Type Operating and Pressure Size Rating kPa psi 13.00 x 24* G2 240 35 8*, 10 or 12 14.00 x 24 G2 240 35 10 or 12 1400R24 12 310 45 Michelin Radial *Standard tire, ply rating and inflation pressures. Underinflation shortens the life of tires.  A tire inflated in a shop area with a temperature of 65° to 70°F (18° to 21°C), will be underinflated if the machine works in freezing temperatures. The chart below shows the correct pressures for tires inflated in an area with a temperature of 650 to 70°F (18° to 21°C). These pressures compensate for the temperature in which the machine will be working. ADJUSTED INFLATION PRESSURE WHEN INFLATING INDOORS AT 65°F (18°C) Recommended Inflation Pressure at Recommended Adjusted Inflation Pressure, When Inflating at 65°F (18°C), .for Ambient Operating Temperature of: 65rF (18°C) 30°F (-1°C) 0-F (-182C) -20°F (-29°C) -40-F (-40-C) psi kPa psi kPa psi kPa psi kPa psi kPa 30 205 33 230 36 250 39 270 41 285 35 240 38 260 42 290 45 310 47 325 40 280 44 305 48 330 51 350 54 370 45 310 49 340 53 365 57 395 60 415 89