7
MOTOR I ZE D CH A NG E - OV E R A N D TR A N S FE R SWITCH E S , OTM _C
M OTO R IZED C H A N G E- OV ER A N D T R A N SFER S W I TC H E S , OT M _ C
3.1.1 Locking electrical operation
To disable electrical operation, lock the locking latch with a padlock. After the locking latch
has been locked, the motorized change-over switch cannot be operated electrically. You
can lock electrical operation in all positions (I, 0, II).
Figure 3.2
Locking electrical operation
A04136
II
I
M
M
Man.
Man.
M
M
Man.
Man.
1
2
∅
5...6 mm