【正文】 n the phenomenon Drive the automatic gearbox in on the way can rise 1 file, can39。t rise 2 files and superspeed file。Or can rise 2 file, but can39。t rise 3 file or exceed the speed limit the file. (2) break down the reason The solar division door pulls wires or the solar division door 河北工程大學(xué)設(shè)計(jì)說(shuō)明書(shū) (論文 ) ]] 5 position spreads to feel the machine adjusts not appropriate。Adjust soon the machine exsits breakdown。Adjust soon the machine oil road leaks the oil。The car spreads to feel soon the machine breaks down。2 file systems move machine or upscale clutches exsits breakdown。Shifting gear valve card or file switches breaks down. (3) expel the method The electricity controls the gearbox of auto should the advanced a breakdown examine a check adjustment solar division door pulls wires to spreads to feel with the solar division a position machine。The check car spreads to feel soon machine。Check file a switch to adjust soon the machine is hydraulicpneumatic, if the car adjusts after going up soon the machine is hydraulicpneumatic to 0 or very low, explain to adjust soon machine contain breakdown or leak the the control system have no breakdown, should dismantle the automatic gearbox in檢 , the check shifts gear to carry out whether module beat or not slippery, use the pressed air the check each clutch, system move machine oil urn or pistons to has had no to leak. The automatic gearbox in rises the exclusion of the slowmoving breakdown in file (1) break down the phenomenon The car drives the inside, rising the file car soon higher, launch the machine turn soon too higher。Rising the file front must loosen to open the 河北工程大學(xué)設(shè)計(jì)說(shuō)明書(shū) (論文 ) ]] 6 pedal of acceleration then can make the gearbox of auto risen into upscale. (2) break down the reason The solar division door pulls wires or the solar division door position spreads to feel the machine adjusts not appropriate。Adjust soon the machine exsits breakdown。Outputting the stalk ascends to adjust soon the machine passes in and out the oil bore seals pletely turn damage。The vacuum type solar division powerful family pushes the pole adjusts not appropriate。Soft tube in vacuum or vacuum slices of the vacuum type solar division powerful family leak air。The main oil road is hydraulicpneumatic or the solar division door is hydraulicpneumatic too high。Decline the file switch short circuit pulsory。Spread to feel the machine break down. (3) expel the method The electricity controls the gearbox of auto should proceed the breakdown , adjust the solar division door pulls wires or the solar division door position spreads to feel machine, measure the solar division a position spreads to feel machine electric resistance, if not agree with the up to standard automatic gearbox of the adoption vacuum type solar division powerful family, should check whether soft tube in vacuum leak air or check declines the file switch pulsory whether short circuit. 河北工程大學(xué)設(shè)計(jì)說(shuō)明書(shū) (論文 ) ]] 7 Measure the soon main oil in road hydraulicpneumatic, if hydraulicpneumatic too high, should pass the solar division door pull wires or the solar division door position spreads to feel the machine gives the automatic gearbox of the adoption vacuum type solar division powerful family, the application reduces the method proceeding adjustment that solar division powerful family push pole the above adjustment is invalid, should dismantle hydraulicpneumatic valve in or solar division powerful families. Measure to adjust soon the machine is hydraulicpneumatic, adjusting soon the machine is hydraulicpneumatic and should go up soon with the car but 39。t turn together soon descend measure of adjust soon the machine is hydraulicpneumatic with provision value pare, if hydraulicpneumatic too low, explain to adjust soon machine exsit breakdown or adjust soon machine oil road exsit dismantle the automatic gearbox in at this time, the check adjusts soon the machine fix whether bolt loosen or not moves, adjusting soon the machine oil road seals pletely the wreath whether damage, valve whether card or wear away the excessiveness. If adjust soon the machine is hydraulicpneumatic normal, rise the reason of the file slowness may be to shift gear the valve work dismantle to unload the valve the checkup checking, necessity the hour replaces. 河北工程大學(xué)設(shè)計(jì)說(shuō)明書(shū) (論文 ) ]] 8 The automatic gearbox in have no headway file the exclusion that break down (1) break down the phenomenon Pour the file normal, but at D hour can39。t drive。At D hour car can39。t start, at S, of L( or 2 and 1) hour can be then start. (2) break down the reason Going forward the clutch beats slippery。Go forward single direction overstep the clutch beat slippery。Going forward the clutch oil road leaks。Choosing the file hand handle adjusts not appropriate. (3) expel the method The check adjusts to choose the file hand handle the main oil in file in headway road hydraulicpneumatic too low( the main oil in elucidation