Thermo King SB-190 30, Manual

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1
Specifications
ENGINE
Model Thermo King se 2.2
Number of Cylinders 4
Cylinder Arrangement In-line vertical, number 1 on pulley end
Firing Order 1-3-4-2
Direction of Rotation Counterclockwise viewed from flywheel end
Fuel Type No. 2 diesel fuel under normal conditions
No. 1 diesel fuel is acceptable cold weather fuel
Oil Capacity: Crankcase 14.2 liters (15 quarts) crankcase
Fill to full mark on dipstick
Oil Type: Mineral Oil API Classification CF-4 or CG-4
Synthetic Oil (After First 500 Hours) API Classification CF-4 or CG-4
Oil Viscosity -15 to 40 C (5 to 104 F): SAE 15W-40
-20 to 40 C (-4 to 104 F): SAE 10W-40
-20 to 30 C (-4 to 86 F): SAE 10W-30
-30 to 30 C (-22 to 86 F): SAE 5W-30
Engine rpm: Low Speed Operation 1425 to 1475 rpm
High Speed Operation 2175 to 2225 rpm
Engine Oil Pressure 276 to 448 kPa (40 to 65 psi, 2.76 to 4.48 bar,
2.814 to 4.568 Kg/cm
2
)
Intake Valve Clearance 0.40 mm (0.016 in.)
Exhaust Valve Clearance 0.40 mm (0.016 in.)
Valve Setting Temperature 21 C (70 F)
Fuel Injection Timing 0.5 mm (0.02 in.) at 14
°
BTDC (timed on No. 1
cylinder)
Low Oil Pressure Switch (Normally Closed) 117 ± 21 kPa (17 ± 3 psi, 1.17 ± 0.21 bar,
1.19 ± 0.214 Kg/cm
2
)
Engine Coolant Thermostat 82 C (180 F)
Coolant System Capacity 9.5 liters (10 quarts)
Radiator Cap Pressure
48 kPa (7 psi, 0.48 bar, 0.489 Kg/cm
2
)
Drive Direct to compressor; belts to fans, alternator and
water pump
BELT TENSION
Tension No. on TK Gauge P/N 204-427
Model 30:
Alternator Belt 35
Lower Fan Belt (Engine to Idler) 67
Upper Fan Belt (Fan to Idler) 74