4 Repair
4.4.2 Replacing the tilthouse unit
4.4.2 Replacing the tilthouse unit
Introduction
This section describes how to replace the tilthouse unit. The section consists of
these parts:
Location of tilthouse unit
The tilthouse unit is located as shown in the figure.
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Location of tilthouse unit on page 190
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Location of axes 2 and 3 sides of the robot on page 191
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Cut away view of the assembly of the tilthouse unit on page 193
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Press tool premounting bearing on page 195
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Press tool assembly/disassembly axis 6 on page 196
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Removing the tilthouse unit on page 197
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Premounting the outer races of the bearings and other parts, axis 2 side on
page 202
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Premounting the outer races of the bearings and other parts, axis 3 side on
page 204
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Refitting shafts on page 204
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Refitting lock nuts and the remaining parts on page 207
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3HAC039838-001 Revision: C