X I . T r o u b l e s h o o t i n g
25
E n g l i s h
X. TROUBLESHOOTING
SOLUTIONS
Make sure tire pressure is correct and equal in both
rear tires and front caster tires, if pneumatic.
Make sure all nuts and bolts are snug.
Make sure all spokes and nipples are tight on radial
spoke wheels.
Use Tri-flow Lubricant (Teflon®-based) between all
modular frame connections and parts.
Make sure both front casters touch the ground
simultaneously. If they do not, add the proper
spacers between the bottom bearing of the caster
plate and fork stem nut until they do. Make sure
you check for this problem on a flat surface.
C2-9905 Rev. A