2 INSTALLATION
17
(2)
Replacing the Digital Operator
Engage the digital operator on claws A in the
direction shown by arrow 1 and then on claws
B in the direction shown b y arrow 2 to lock
the digital operator.
Digital Operator
Front Cover
2
1
Claws A
Claws B
Fig.
3
Replacing the Digital Operator
Never fit the digital operator in any other direction or by any other method.
The digital operator will not be connected to the inverter.
2.2 REMOVING AND REPLACING THE FRONT COVER
To remove the front cover, first move the digital operator in the direction shown by arrow 1. (See Par.
2.1.) Then squeeze the cover in the direction shown by arrows 2 on both sides and lift in the direction
shown by arrow 3.
Front Cover
1
2
3
2
Fig.
4
Removing and Replacing the Front Cover
NOTE