
Fig. 48
Fig. 49
-44-
Attention!
If there is an object or a person behind the pallet recognized by the
reflecting cone, the magnet locking bar will not lock the support
ChainLance. As a result, the support ChainLance continues to move out,
despite the fact that the reversing unit already passed the pallet
completely.
The ultrasonic sensors cannot differ between a pallet and an
object/person!
Reflection cone of the
ultrasonic sensors
As soon as the safety band at the front end of the supporting ChainLance is
touching an obstacle, the system stops immediately. To start it again the
“reset” button has to be pressed. The corresponding information will be
shown on the display.