| Job Title |
Mechanical-unit Repairer |
| Job Description |
Repairs, Tests, And Installs Mechanical Units, Such As Fuel
And Water Pumps, Control Valves, Governors, Distributors,
Windshield Wiper Motors, And Door Engines On Streetcars,
Trackless Trolleys, And Buses: Disconnects And Removes Unit From
Vehicle, Using Handtools. Disassembles Unit And Cleans Parts
With Chemical Solution. Inspects Parts For Wear Or Damage.
Removes Foreign Particles From Unit, Using Compressed Air
Blower. Repairs, Replaces, Or Adjusts Components, Such As
Needles, Springs, Bolts, Relays, And Airhoses. Tests Air-control
Valve, Air Pipes, And Airhoses For Air Leaks. Tests Magnetic,
Hydraulic, And Pneumatic Control Valves That Are Used To Open
And Close Doors And Inspects Radiator Shutters, And Other
Mechanical Units On Vehicle. Reassembles And Installs Unit In
Vehicle. May Be Designated According To Type Of Mechanical Unit
Repaired As Door-engine Repairer (automotive Ser.; Railroad
Equip.); Windshield-wiper Repairer (railroad Equip.).
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