Machine Controls And Indicators; Ground Control Console - Zoomlion ZA14J Operation And Safety Manual

2.2 Machine Controls and Indicators

The manufacturer had no direct control over machine application and operation. The user and
operator are responsible for conforming with good safety practices.

2.2.1 Ground control console

1. Boom lift, boom extend/retract, tower boom lift, turntable swing, jib lift, platform leveling,
platform rotating device and auxiliary control device all equip with spring so that they will
back to neutral when releasing.
2. To avoid serious injury, do not operate machine if any control levers or toggle switches
controlling platform movement do not return to the off position when released.
3. Ensure there is no personnel under or surrounding the platform.
Note: The Function Enable Switch must be held down in order to operate main boom
lift/telescope, tower lift, swing, jib lift, platform level override, and platform rotate functions.
2-2
Figure 2-2 Ground control panel