215794
20
Revision A
1011218
A
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Figure 3.3: Drive Wheel Nuts
6.
Line up the holes in the rim with the studs on the wheel
drive hub. Install wheel nuts (A).
IMPORTANT:
To avoid damaging the wheel rims and studs, tighten the
nuts by hand. Do
NOT
use an impact wrench. Do
NOT
apply
lubricant or anti-seize compound to the threads of the
wheel studs. Do
NOT
overtighten the wheel nuts.
7.
Remove the lifting device.
8.
Torque the drive wheel nuts to 510 Nm (375 lbf·ft) using
the tightening sequence shown.
IMPORTANT:
Use only manufacturer-specified nuts (MD #205397).
9.
Repeat the tightening sequence two additional times
ensuring the specified torque of 510 Nm (375 lbf·ft) is
achieved each time.
10. Repeat Step
to Step
to install the
wheel on the opposite side.
11. Repeat the torque procedure every hour until two
consecutive checks confirm there is no movement of
the nuts.