B. wheel lug nut torque check, C. replacing tires, Warning – SkyTrak 10042 Operation Manual User Manual
Page 153: General maintenance

General Maintenance
151
Model 10042
Rev. 11/03
B. Wheel Lug Nut Torque Check
1. Wire brush the area around the lug nuts if necessary.There are sep-
arate lockwashers (1) under the lug nuts (2). Be sure the lockwash-
ers are installed under each lug nut.
2. Using the torque sequence (A thru K) shown below, alternately
check the torque of each of the ten lug nuts. The recommended
torque should be 430-470 lb-ft (583-637 Nm).
C. Replacing Tires
IMPORTANT! The Standard Tire size and ply rating for this vehicle is:
17.5 - 25, 12 PLY. Make sure any replacement tire including optional tires,
are of the same size and ply or star rating. DO NOT use lower PLY or star
rated tires on this vehicle.
WARNING:
Mis-matched tire sizes and PLY ratings may
compromise vehicle stability and may result in vehicle tipover.
430-470 (583-637)
LB/FT (Nm)
OM14001
50
OH2670
A
B
C
E
G
J
K
H
F
D
OM1620
1
2