GE Industrial Solutions ProTrip Conversion Kits AK-1-50 - Manual (Page 6)

SECTION 4. BACK FRAME BREAKER
CONVERSION
Removing the Electromechanical Trip
Devices
1. Remove and discard the two screws at the base of
each trip device, as shown in Figure 3. Discard the
metal mounting brackets (some units have a single
C-shaped bracket).
2. Remove and discard the small Philips-head screw at
the top of each trip device.
3. Remove and discard the four 5 / 16 " Allen-head bolts
securing each trip coil. The coil can then be lifted off
and removed. Figure 4 shows one trip completely
removed, one with the cover removed, and one still
in place.
Figure 3. EC trip devices before removal.
Figure 4. Removal of EC trip devises.
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