ABB SACE Emax 2 Series Operating Instructions Manual page 280

277 | © 2023 ABB | 1SDH001330R1002 - ECN000297030
Continued from the previous page
6. Remove the front cover of the circuit-breaker (L) by removing the screws (M) and the protection
plate (N) by removing the screw (O).
Figure 159 - Removing the front cover
Figure 160 - Removing the protection plate
Before cleaning and lubrication of the operating mechanism, you must remove the protection trip unit.
For information about removal, see the document 1SDH001000r0523, or request the intervention of a
technician ABB.
L
N
Putting into service and maintenance
4 - E2.2, E4.2 and E6.2 second level maintenance
ABB | SACE Emax 2
M
O