Tighten Lug Nuts—After First Ten Hours

N74789-UN-12JAN07

A - Wheel Lug Nuts

Tighten wheel lug nuts (A) in a crisscross pattern to specification after first day (10 hours) of use.

Item	Measurement	Specification
Wheel Lug Nuts	Torque (Dry)	700 N˙m (515 lb-ft)

IMPORTANT: Damage to planetary hub and wheel can occur if the correct lug nut torque is not maintained. Tighten lug nuts in a crisscross pattern to specification. Tighten wheel lug nuts after first 10 hours of use and every 100 hours thereafter until correct torque is maintained. Check wheel lug nuts torque after every 100 hours of use.