REV. 07/2019
ELECTRICAL SYSTEM
8
113
8.10 Button Switch
Push button switch are the switch that makes
the dynamic and static contacts ON or OFF to
achieve the switching of circuits through push-
button drive mechanism. In the electrical control
circuits of this truck, the push button switch is
used for manual emitting of control signals to
control the vehicle lifting, lowering.
8.10.1 Removal and Installation
8.10.2 Faults and Causes
1
Fault
Operate the push button switch,
but the vehicle can not always lift
and lower.
Cause
a. Push button switch failure;
b. Push button switch circuit not
conducted.
2
Fault
Push button switch not operated,
but the vehicle the vehicle can lift
and lower.
Cause Push button switch failure
Button enable switch control
Button Switch-lift and lower
1
Fault
Operate the push button switch,
but the vehicle responds with no
action
Cause
a. Push button switch failure;
b. Push button switch circuit not
conducted.
2
Fault
Push button switch not operated,
but the vehicle responds with
action
Cause Pushbutton switch failure
Removal
-
-
-
-
-
-
Press the lift button (2, Figure50107) and low
control button (3, Figure50107) to lift mast to
proper height;
Engage the emergency stop switch and turn
off key switch;
Remove the rear cover;(See Sention 4.3.1)
Disconnect button switch connector;
Unscrew the screws(2), remove the cover(3);
Remove the button switch (1) from the
indicator holder on mounting panel.
Installation
-
Install according to the reverse order of rem-
oval.
Содержание LIST JX0
Страница 1: ...Service Manual JX0 Task Support Vehicle...
Страница 2: ...Service Manual Task Support Vehicle JX0...
Страница 14: ...1 1 1 INFORMATION SPECIFICATIONS...
Страница 15: ...2 NOTE...
Страница 23: ...10 2 2 MAINTENANCE...
Страница 24: ...11 NOTE...
Страница 34: ...21 3 3 STRUCTURE FUNCTIONS...
Страница 35: ...22 NOTE...
Страница 45: ...32 4 4 CHASSIS SYSTEM...
Страница 46: ...33 NOTE...
Страница 50: ...37 5 5 DRIVE SYSTEM...
Страница 51: ...38 NOTE...
Страница 68: ...55 6 6 OPERATING SYSTEM...
Страница 69: ...56 NOTE...
Страница 83: ...70 7 7 HYDRAULIC SYSTEM...
Страница 84: ...71 NOTE...
Страница 86: ...73 REV 07 2019 HYDRAULIC SYSTEM 7 7 1 1 Hydraulic Schematic Diagram...
Страница 99: ...86 8 8 ELECTRICAL SYSTEM...
Страница 100: ...87 NOTE...
Страница 130: ...REV 07 2019 ELECTRICAL SYSTEM 8 117 operational...
Страница 169: ...REV 07 2019 ELECTRICAL SYSTEM 8 156 8 16 Electrical Schematic Diagrams...
Страница 170: ...REV 07 2019 ELECTRICAL SYSTEM 8 157...
Страница 171: ...REV 07 2019 ELECTRICAL SYSTEM 8 158 8 17 Wiring Harness and Connectors TO Handheld unit communication cable...
Страница 172: ...REV 07 2019 ELECTRICAL SYSTEM 8 159...
Страница 173: ...160 9 9 TROUBLESHOOTING...
Страница 174: ...161 NOTE...
Страница 179: ...166 APPENDIX...
Страница 180: ...167 NOTE...
Страница 181: ...168 A A SERVICE MANUAL MAST...
Страница 182: ...169 NOTE...
Страница 185: ...172 REV 07 2019 SERVICE MANUAL MAST A...
Страница 187: ...174 REV 07 2019 SERVICE MANUAL MAST A...
Страница 190: ...177 B B SERVICE MANUAL BATTERY...
Страница 191: ...178 NOTE...
Страница 204: ...191 C C SCHEDULE...
Страница 205: ...192 NOTE...