ABB R-MAG Instruction Manual page 49

Medium voltage outdoor dead tank vacuum magnetic circuit breaker
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7. Remove five plugs: KM1001, KM1002, KM1003, KM1004, KM1005, and KM1007. To
remove, loosen hold down screws from each plug.
8. Remove plug for push button plate. This is not held by retainers.
9. Remove four .250-20 nut, lock and flat washer from the four corners. Keep the three rubber
washers behind each screw.
ILLUSTRATION 10 – ED2.0 CONTROL BOARD PARTS AND MOUNTING
10.
.250 Hex nut
ILLUSTRATION 10 – ED2.0 CIRCUIT BOARD CONNECTORS
Rubber washer
49

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