JLG E400A Narrow Operation And Safety Manual page 53

SECTION 3 - MACHINE CONTROLS AND INDICATORS
If This Function is Selected:
Drive and Steer
Swing
Lower Lift
Upper Lift
Telescope
Jib
Platform Rotate
Note: Boom functions may be slower when selected with another function than when operated individually, due to sharing of oil.
* These functions may move very slowly (or not at all) if the first function selected (Lower Lift or Swing) is being operated at full speed, due to sharing of oil.
** Lower Lift and Upper Lift will not function simultaneously. Upper Lift always prevails.
3-12
Table 3-1. Simultaneous Functions
These Functions Will Also Work at the Same Time:
Swing
Drive and Steer
Drive and Steer Swing*
Drive and Steer Swing
Drive and Steer Swing*
Drive and Steer Swing*
Drive and Steer No
Lower Lift** Upper Lift**
Lower Lift** Upper Lift**
No
No
Lower Lift** Upper Lift**
Lower Lift** Upper Lift**
No No
Telescope
Telescope
Telescope*
Telescope
Telescope
No
3121716