Terex RL4000D2, Operator, Service & Parts Manual

Page: 19 / 68

November 2006
18 RL4000 Light Tower Part No. 833005 Rev A
OPERATING INSTRUCTIONS
LOWERING THE TOWER (Conti nued):
2. Loosen the rotational lock and rotate the tower into its nesting position. The upper
telescoping winch should be pointing forward, towards the tongue.
3. Remove the travel locking pin (located on cradle).
4. Remove the tower locking pin (located on tower base).
5. Using the lower pivot winch, lower the tower into the cradle.
6. Verify that the tailhook is “latched” or hooked over the tower cradle. This prevents the
tower sections from telescoping out while traveling.
7. Replace the travel locking pin.
8. If required, remove the light fixtures and crosshead assembly.
9. Secure all locking pins and verify that the tailhook is properly latched.
10. Close and lock both doors.
Travel Locking Pin
Telescoping
Upper Winch
Rotational Lock
Kick-out Spring
Pivot Lower Winch
Tower Locking Pin