OPERATING INSTRUCTIONS Operation Switching the electric motor on and off
The electric motor can be switched on and run only if the following safety interlocks are released: ! battery main switch (Fig. 2-39:) ON
Before switching on the electric motor
Before switching on the electric motor, check that nobody is working on the electrical system or on the excavator itself.
!
EMERGENCY STOP mush room-head pushswitch (31, Fig. 2-40:) unlocked
!
EMERGENCY STOP mush room-head pushswitch (3, Fig. 2-41:) unlocked
!
Switch (4,Fig. 2-41:) unlocked.
Fig. 2-39:
Fig. 2-41:
Fig. 2-40:
2-44
BA RH120E(3 668 330.00)-EN
