Komatsu A22001, Руководство по ремонту

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FAILURE CODE [DWK2KA] Variable Back Pressure Solenoid Open Circuit.................................40-867
FAILURE CODE [DWK2KB] Variable Back Pressure Solenoid Short Circuit .................................40-869
FAILURE CODE [DWK2KY] Variable Back Pressure Solenoid Hot Short Circuit...........................40-871
FAILURE CODE [DWK8KA] Swing Pressure Cutoff Solenoid Open Circuit ..................................40-873
FAILURE CODE [DWK8KB] Swing Pressure Cutoff Solenoid Short Circuit...................................40-875
FAILURE CODE [DWK8KY] Swing Pressure Cutoff Solenoid Hot Short Circuit ............................40-877
FAILURE CODE [DXA8KA] Front Pump PC-EPC Solenoid Open Circuit......................................40-879
FAILURE CODE [DXA8KB] Front Pump PC-EPC Solenoid Short Circuit......................................40-881
FAILURE CODE [DXA9KA] Rear Pump PC-EPC Solenoid Open Circuit ......................................40-883
FAILURE CODE [DXA9KB] Rear Pump PC-EPC Solenoid Short Circuit.......................................40-885
FAILURE CODE [DXE0KA] LS-EPC Solenoid Open Circuit..........................................................40-887
FAILURE CODE [DXE0KB] LS-EPC Solenoid Short Circuit..........................................................40-888
FAILURE CODE [DXE4KA] Attachment Flow Regulating EPC Solenoid Open Circuit ..................40-890
FAILURE CODE [DXE4KB] Attachment Flow Regulating EPC Solenoid Short Circuit ..................40-892
FAILURE CODE [DXE4KY] Attachment Flow EPC Hot Short Circuit ............................................40-894
FAILURE CODE [DXE5KA] Merge-divider Main Solenoid Open Circuit ........................................40-896
FAILURE CODE [DXE5KB] Merge-divider Main Solenoid Short Circuit ........................................40-898
FAILURE CODE [DXE6KA] Merge-divider LS Solenoid Open Circuit............................................40-900
FAILURE CODE [DXE6KB] Merge-divider LS Solenoid Short Circuit............................................40-902
FAILURE CODE [DXE7KA] Attachment Flow Regulating EPC 2 Solenoid Open Circuit ...............40-904
FAILURE CODE [DXE7KB] Attachment Flow Regulating EPC 2 Solenoid Short Circuit ...............40-906
FAILURE CODE [DXE7KY] Attachment Flow Regulating EPC 2 Hot Short Circuit........................40-908
FAILURE CODE [DXE8KA] Attachment Flow Regulating EPC 3 Solenoid Open Circuit ...............40-910
FAILURE CODE [DXE8KB] Attachment Flow Regulating EPC 3 Solenoid Short Circuit ...............40-912
FAILURE CODE [DXE8KY] Attachment Flow Regulating EPC 3 Hot Short Circuit........................40-914
FAILURE CODE [DXE9KA] Attachment Flow Regulating EPC 4 Solenoid Open Circuit ...............40-916
FAILURE CODE [DXE9KB] Attachment Flow Regulating EPC 4 Solenoid Short Circuit ...............40-918
FAILURE CODE [DXE9KY] Attachment Flow Regulating EPC 4 Hot Short Circuit........................40-920
FAILURE CODE [DXEAKA] Attachment Flow Regulating EPC 5 Solenoid Open Circuit...............40-922
FAILURE CODE [DXEAKB] Attachment Flow Regulating EPC 5 Solenoid Short Circuit ...............40-924
FAILURE CODE [DXEAKY] Attachment Flow Regulating EPC 5 Hot Short Circuit .......................40-926
FAILURE CODE [DY20KA]Wiper Motor Open Circuit ...................................................................40-928
FAILURE CODE [DY20MA] Wiper Motor Defective Function ........................................................40-930
FAILURE CODE [DY2CKB] Washer Motor Short Circuit ...............................................................40-932
FAILURE CODE [DY2DKB] Wiper Motor (Normal Rotation) Short Circuit .....................................40-935
FAILURE CODE [DY2EKB] Wiper Motor (Reverse Rotation) Short Circuit....................................40-937
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE) ...........................................................40-939
E-1 ENGINE DOES NOT START (ENGINE DOES NOT CRANK) ................................................40-939
E-2 MANUAL PREHEATING SYSTEM DOES NOT WORK..........................................................40-945
E-3 AUTOMATIC PREHEATING SYSTEM DOES NOT WORK ....................................................40-948
E-4 WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP.......40-950
E-5 WHEN STARTING SWITCH IS TURNED TO ON POSITION, MACHINE MONITOR DISPLAYS
NOTHING..................................................................................................................................40-952
E-6 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), EN-
GINE OIL LEVEL MONITOR LIGHTS UP IN YELLOW .............................................................40-955
E-7 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), RADIA-
TOR COOLANT LEVEL MONITOR LIGHTS UP IN YELLOW ...................................................40-956
E-8 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUN-
NING .........................................................................................................................................40-957
E-9 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUN-
NING .........................................................................................................................................40-958
E-10 AIR CLEANER CLOGGING MONITOR LIGHTS UP IN YELLOW WHILE ENGINE IS RUNNING...
..................................................................................................................................................40-959
E-11 CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING................40-960
E-12 FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING......................40-961
E-13 WATER SEPARATOR MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING ........40-962
E-14 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUN-
NING .........................................................................................................................................40-963
00 INDEX AND FOREWORD INDEX
PC240LC-11 00-11
FAILURE CODE [DFB1KZ, DFB1KZ, DFB5KZ, DFB6KZ, DFB3L8, DFB4L8] Service Lever......40-938-1