DISASSEMBLY AND ASSEMBLY
PILOT VALVE
5
4
PILOT VALVE
4K2AQ00
Assembly
1. Assemble the pressure reducing valve.
a. Install washer 2 (11), the springs (14) (15), and
the spring seats (9) (10) onto the spool (3).
b. Push in the spring seats (9) (10) to compress the
springs (14) (15). Move the spool (3) from the
large hole side to the small hole side of the spring
seats (9) (10).
• Do not push down the spring seat more than 6
mm.
2. Install the springs (12) (13) and the pressure reduc-
ing valves.
• Install them in the locations where they were be-
fore disassembly.
3. Install the O-ring (8) and the seal (7) onto each plug
(4).
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...