Information
1.7 Definitions of directional information
1 - 4 3 112 441 en Lattice extension operating instructions
GMK 4100/4100-L/5095
11.01.2008
Access only those machine parts which are equipped with appropriate steps
and railings and therefore guarantee safety. For rigging and maintenance
work on machine parts above body height which have no apparatus for
accessing them, use the supplied extension ladder (e.g. when reeving the
hoist rope on the boom head).
Make sure no unauthorized persons are in the vicinity of or on the truck
crane during rigging or crane work. Cordon off the danger zone clearly and
mark the zone as such.
Only use parts of equipment (counterweight sections, lattice extension) that
belongs to your truck crane. The truck crane and equipment parts must have
the same serial number.
Lifting loads simultaneously with two cranes is particularly dangerous.
Carry out this type of work with the utmost care.
Secure the truck crane against unauthorised use whenever you leave it.
Crane work in the vicinity of electric cables or oil, gas or other supply lines
is dangerous and requires special precautionary measures. Please observe
the instructions in the section titled
Crane operation under special operating con-
ditions
in the Safety manual and the respective national regulations.
1.7 Definitions of directional information
Basic rule Directional information always depend on whether the carrier or the super-
structure is operated.
On the carrier
The driver's cab is always at the front, which means:
Forwards always means the driver's cab is at the front,
backwards always means the rear lights on the carrier are at the front.
1: front 2: right
3: rear 4: left