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       CODE: 825.381-018 Buy the DOT:Download/CD-ROM
TITLE(s): CONTROLLER REPAIRER-AND-TESTER (railroad equip.) alternate titles: control inspector
Adjusts, cleans, repairs, and tests electric control equipment of commuter and rapid transit cars
or streetcars, following wiring diagrams and using specialized test equipment and handtools: Blows
dirt from relays and switches, using airhose. Examines parts, such as control points, relays, and
wiring, and adjusts or replaces defective parts. Observes operation of relays to verify conformance
to specifications. Disassembles electric controller cylinders and replaces defective parts, such as
copper contact segments, insulation disks, and spacing washers. Examines systems for short circuits
or broken wires preparatory to high potential test, using megameter, and tests for defective
circuits. Assembles and paints controller cylinders and tests cylinders to verify specified
operation.
GOE: 05.05.05 STRENGTH: M GED: R4 M3 L3 SVP: 7 DLU: 77
ONET CROSSWALK: 85728B Ground Transportation Electricians
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