Rockwell Automation Allen-Bradley G Series, User Manual

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Rockwell Automation Publication 1502-UM060A-EN-P - October 2020 45
Chapter 4 Maintenance
7. Using a 5/16 in. socket, remove the #10-32 hardware holding the stainless
steel guide/stop plate in place, and then remove the guide/stop plate
(
Figure 35 ). The contactor not shown for clarity.
Figure 35 - Removal of Guide/Stop Plate
8. Remove the flapper by sliding it to the right until it stops and then
pulling it towards the front of the contact ( Figure 36 ). The trip (magnet)
coil and coil core are now exposed (The contactor not shown for clarity).
Figure 36 - Removal of Flapper
9. Remove the coil core ( Figure 37 ) and trip (magnet) coil using a right angle
Allen key. The contactor is not shown for clarity.
Figure 37 - Trip Coil and Core Removal
10. Slide the coil core from the trip (magnet) coil and then place the
replacement coil onto the coil core.
Guide/Stop Plate
#10-32 Hardware
Flapper
Step 1:
Slide Flapper to Right.
Step 2:
Pull Flapper Forward
to Remove
Magnet Coil
Coil Core
Use Right Angle
Allen Key