ABB SACE Emax 2 E4.2, Instruction Handbook Manual

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10 INSTRUCTION HANDBOOK
6.2 PHASE 2 – SLIDING CONTACTS BLOCK
Actions to be performed
Tools
Torx key
No. 8
Pliers
Flat screwdriver (x2)
Cutter
19
By means of the cross screwdriver unscrew the
1 + 1 screws fixing the 2 sides walls located at
both sides of the sliding contacts block to the
circuit breaker main structure.
22
Move the sliding contacts block as shown
in the picture and by means of the torx key
unscrew the 6 screws fixing the base and the
cover.
21
Manually remove the 2 side walls.
20
By means of the cross screwdriver unscrew the
1 + 1 screws fixing the 2 sides walls located at
both sides of the sliding contacts block to the
circuit breaker main structure.
Cross screwdriver