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83 DRIVING FOR ECONOMY Observe general operating manners and operate your vehicle on the 'safety first' basis. To conserve fuel, prolong tire 荫 Avoid sharp tums, abrupt acceleration, quick starts and abrupt braking except when unavoidable. 荫 When accelerating, make an early shift. 荫 Do not drive with the engine at an abnormally high or low speed. 荫 Observe proper coolant temperatures of 75 to 90益(167 to 194毅F) when driving. If coolant temperature is too low, it will not only increase fuel consumption but will also be harmful to the engine. 荫 Maintain proper tire inflation pressures when driving. ANTI SPIN REGULATOR 82 When a shift is made, pay attention to the following points 荫 Place the splitter control lever from "H" to "L" before depressing the clutch pedal. 荫 When a shift is made from High to Low, make sure that engine speed is below 1,800 rpm. Watch the tachometer to check the engine speed, as at higher speeds engine overrunning could occur after the shift. 荫 Even if the splitter control lever is accidentally operated during operation, no switchover will be made unless the clutch pedal is depressed. If the lever was accidentally operated, return the lever to its original position immediately. OWNER爷S MANUAL JAC HEAVY DUTY TRUCK |