JLG E300 Operator Manual - Manual (Page 58)

SECTION 4 - MACHINE OPERATION
4-12 – JLG Lift – 3121214
Figure 4-5. Machine Tie Down
NOTE: When transporting machine over rough
terrain or long distance, the boom needs to be
chocked and strapped. Extend the fly boom until platform
contacts ground level and secure fly boom end or chock fly
boom end if fly boom is retracted and then secure. This prevents
the boom from bouncing up causing possible damage while transporting.