ABB TMAX XT XT7, Инструкция по разборке

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28 INSTRUCTION HANDBOOK
6.7 PHASE 7 – UPPER CASE ASSEMBLY AND UPPER FIXED CONTACTS
Actions to be performed
Cross screwdriver
Allen key
Tools
4mm
92
Manually remove the 2 protections located in
the upper part of the upper case assembly.
94
By means of the cross screwdriver unscrew the
screw present on the upper fixed contact.
93
By means of the allen key unscrew the 6 screws
fixing the fixed contacts and make them fall
down by gravity.
95
By means of the cross screwdriver remove the
washer from the upper fixed contact.