Crane operation
10.1 Before operating the crane
10 - 2 3 302 633 en Operating Instructions GMK5250L
27.09.2017
3. – Switch on the cameras for crane operation; à p. 11 - 137.
– Adjust the slewable spotlights if necessary;
à p. 10 - 127.
4. Crane cab heater – check the fuel level;
à p. 10 - 5.
5. Earth the load, if necessary;
à p. 10 - 13.
6. Adjust crane cab seat and front panel;
à Crane cab seat, p. 10 - 8,
à Front panel, p. 10 - 9.
7. Start the engine for crane operation;
à p. 9 - 5.
8. Check
– RCL,
– lifting limit switch,
– seat contact switch and dead man's switch,
– emergency stop switch,
for correct operation. Have faulty units repaired;
à p. 10 - 10.