Holiday Neptune 2004, Owner'S Manual

Page: 79 / 416

DRIVING & SAFETY --- SECTION 2 • 79
NEPTUNE 2004
2
Front Wheels:
Slide the front wheel over the studs, being careful not to damage stud threads.
Snug the nuts in sequence, do not tighten them fully until all have been seated.
Tighten the nuts to 450 ft.lbs in sequence (as shown in the illustration).
Dual Rear Wheels:
Slide the inner dual wheel over the studs, being careful not to damage the stud
threads. Align the handholds for valve access and slide the outer dual wheel over
the studs, again being careful not to damage the stud threads.
Snug the nuts in sequence, do not tighten them fully until all have been seated.
Tighten the nuts to 450 ft. lbs. using the sequence (as shown in the illustration).
The hub mount wheels use two piece flange cap nuts for both front and rear
applications. No inner cap nuts are required.
Torque the Nuts Properly:
• Tighten the wheel nuts to the recommended lug nut torque. Do not
over tighten.
• Maintain nut torque at the recommended level through planned
periodic checks or at 10,000 mile intervals, whichever comes first.
• If air wrenches are used they must be periodically calibrated for the
proper torque output. Use a torque wrench to check the air wrench
output and adjust the line pressure for the correct torque.
020086b
LUG NUT TIGHTENING SEQUENCE