TROUBLESHOOTING
TRAVEL MOTOR
2
5
TRAVEL MOTOR
5M0AQ00
Parking brake
Symptoms
Major causes
Remedies
Braking force is insuffi-
cient or not evenly applied
• Disc surface is faulty.
• Repair or replace
• Spring is damaged.
• Replace the spring.
• Bolt for manual releasing is being fitted. • Remove the bolt for manual release, and fit
the plug.
Abnormal heat generation
due to brake drag
• Release of braking is faulty.
• Oil leak due to O-ring breakage.
• Replace the O-ring.
• Orifice is clogged.
• Clean the orifice.
• Pilot pressure for the releasing is not
working.
• Check whether the specified pressure is
generated in the pilot port, and then check
and repair each device.
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...