23
Recommended sequence of operations
Operation instructions
cgm.
3
ENA type
IG-235-EN version 02
Fig. 2.31:
Connection from Open Position for AV and
RAV (3G) mechanisms
2.7.3
Opening operation from the closed
position
Initial conditions:
Circuit breaker closed, earthing switch
open and springs charged.
1)
Open the circuit breaker by pressing the “0” opening
button on the front push-button and check the
status indicator.
2)
Check that no voltage is present using the
ekor.
vpis
unit.
3)
Move and hold the access lever in the grey
actuation area to its lower position.
4)
Insert the handle in the switch-disconnector
actuation shaft and turn anticlockwise.
5)
Remove the handle. The lever returns to its original
position.
