6
5
Traveling
TroubleshooTing
5c0AX00
TrAveling
2nd speed travel is not possible
1
Check the gear pump (4)
Faulty
Repair or replace the gear
pump
normal
2
check the fuse
Faulty
replace the fuse
normal
3
check the 2nd speed
switch, harness and con-
troller
Faulty
replace the 2nd speed switch,
harness and controller
normal
4
check the 2nd speed so-
lenoid valve
Faulty
repair or replace the 2nd
speed solenoid valve
normal
5
check the swivel joint
Faulty
repair or replace the swivel
joint
normal
6
check the 2nd speed
control valve
Faulty
repair or replace the 2nd
speed control valve
1. check the gear pump (4)
Check the gear pump (4) that supplies hydraulic pres
-
sure for the 2nd speed switching.
“2. Service data, Performance criteria”
“5. Troubleshooting, Piston pump”
Also, check the line filter for clogging, and clean it as
necessary.
2. check the fuse
check the fuse in the power supply circuit that acti-
vates the 2nd speed solenoid valve.
Summary of Contents for TB215R
Page 1: ...CC8E005 WETB215R_A XI Seral No 215000003...
Page 3: ...SAFETY 1...
Page 13: ...SERVICE DATA 2...
Page 16: ...SERVICE DATA DIMENSIONAL DRAWING 3 2 DIMENSIONAL DRAWING 2A0AX001 Operating range 2A0AX02...
Page 53: ...SERVICE DATA WIRE HARNESS DIAGRAM 2 2 WIRE HARNESS DIAGRAM 2H0AX00 Body harness 03342 68000...
Page 54: ...SERVICE DATA WIRE HARNESS DIAGRAM 3 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 55: ...SERVICE DATA WIRE HARNESS DIAGRAM 4 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 56: ...SERVICE DATA WIRE HARNESS DIAGRAM 5 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 57: ...SERVICE DATA WIRE HARNESS DIAGRAM 6 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 58: ...FUNCTION 3...
Page 88: ...DISASSEMBLY AND ASSEMBLY 4...
Page 125: ...DISASSEMBLY AND ASSEMBLY OPERATING DEVICE 6 4 OPERATING DEVICE 4F0AX00 Hydraulic piping...
Page 230: ......
Page 232: ...TROUBLESHOOTING 5...
Page 287: ...Other 6...