Mitsubishi Electric MELSERVO-J2-Super Series Supplementary Instructions Manual page 19

1. INTRODUCTION
3) Remove the front cover by drawing it in the direction of arrow.
Reinstallation of the front cover
Mounting screws
(2 places)
2) Fix it with the mounting screws (2 places).
1) Insert the front cover in the direction of arrow.
Mounting screws (2 places)
3) Fit the front cover and fix it with the mounting screws (2 places).
1 - 4