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. 2-37:) 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. 2-38:) unlocked
§
EMERGENCY STOP mush room-head pushswitch (3, Fig. 2-39:) unlocked
§
Switch (4,Fig. 2-39:) unlocked.
Fig. 2-37:
Fig. 2-39:
Fig. 2-38:
2-42
BA RH120E(3 664 090.00)-EN
