Segway SNARLER AT6 S Owner's Manual page 140

MAINTENANCE, STORAGE AND TRANSPORTATION
3. Lock parking brake.
4. Lift the side of the vehicle by placing a suitable bracket under
the frame of the foot frame.
5. Loosen 4 (lug) hub mounting nuts.
6. Remove the entire wheel.
Any loose lug nuts may cause the tire to fall off during operation which
may cause an accident or rollover. Always ensure that all lug nuts are
tightened to the required value 70~80N·m (51.6 ft·lbf). Do not use
lubricating oil or grease on wheel bolts or wheel nuts. Lubricating oil
or grease may cause excessive tightening of wheel nuts, resulting in
damage to bolt or spoke wheels. In addition, lubricating oil or grease
can cause wheel nuts to become loose and wheels may fall off, which
can lead to accidents and serious injuries. Remove any lubricating oil
!
or grease from wheel bolts or wheel nuts.
CAUTION
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