Komatsu 830E-AC Shop Manual page 306

Dump truck, serial numbers a30001-a30035
Hide thumbs Also See for 830E-AC:
Table of Contents

Advertisement

THERMAL SWITCH
Removal
1. Disconnect wiring harness plug (36) from volt-
age regulator (37).
FIGURE 10-150.
36. Wiring Harness Plug
2. Remove nine Torx screws (6) using a T20 Torx
bit. Remove covers (21, 26).
FIGURE 10-151.
6. Screws
21. Control Unit Cover
NOTE: If desired, disconnect field coil plug (30) from
receptacle (35). This will provide additional clearance
when removing the thermal switch.
D10-76
37. Voltage Regulator
26. Stud Assembly
Battery Charging Alternator
3. Remove the plastic tie strap securing the wires
together.
FIGURE 10-152.
4. Remove all the sealant from around thermal
switch (22).
FIGURE 10-153.
22. Thermal Switch
D10003 07/06

Advertisement

Table of Contents
loading

Table of Contents