ABB TMAX XT XT6 ELECTRONIC Instruction Handbook Manual page 20

20
INSTRUCTION HANDBOOK
6.7 PHASE 7 – BREAKING PART CASE
Actions to be performed
Tools
52
Torx key
By means of the torx key unscrew the 3 screws
fixing the arc runners to the breaking part
case.
No. 30
Cutter
54
By means of the torx key unscrew the 6 screws
located in the back part of the breaking part
case.
53
Manually remove the 3 arc runners.
55
Manually remove the protections.