Faults, Causes and Repair
53
-extension of lower arm
not possible
-lower arm not erected
fully
-erect completely
-lifting and lowering of
"lower arm" not possible
-telescope not retracted
fully
-retract completely
-slewing not possible
-upper arm telescope still
in transport support
lift up telescope
-green lamp in work
cage flashing
-not supported correctly
-support correctly
-support locking devices
not locked
-lock