Repair, maintain, or install electric motors, wiring, or switches.

• Adjuster, Electrical Contacts
• Armature Winder, Repair
• Automotive-Generator-and-Starter Repairer
• Battery Charger
• Battery Inspector
• Battery Maintainer, Large Emergency Storage
• Battery Repairer
• Buffing-and-Polishing-Wheel Repairer
• Calibrator
• Cell Changer
• Cell Installer
• Cell Repairer
• Cell Repairer
• Electric-Golf-Cart Repairer
• Electric-Motor Analyst
• Electric-Motor Assembler and Tester
• Electric-Motor Fitter
• Electric-Motor Repairer
• Power-Transformer Repairer
• Propulsion-Motor-and-Generator Repairer
• Repairer, Handtools
• Repairer, Switchgear
• Salvage Repairer II
• Tool Repairer
• Tool-Maintenance Worker
• Transformer Repairer
• Wind-Generating-Electric-Power Installer

• Add water or acid to battery cell solutions to obtain specified concentrations.
• Adjust working parts, such as fan belts, contacts, and springs, using hand tools and gauges.
• Assemble electrical parts such as alternators, generators, starting devices, and switches, following schematic drawings and using hand, machine, and power tools.
• Bolt porcelain insulators to wood parts in order to assemble hot stools.
• Clean cells, cell assemblies, glassware, leads, electrical connections, and battery poles, using scrapers, steam, water, emery cloths, power grinders, or acid.
• Clean, rinse, and dry transformer cases, using boiling water, scrapers, solvents, hoses, and cloths.
• Cut and form insulation, and insert insulation into armature, rotor, or stator slots.
• Disassemble defective equipment so that repairs can be made, using hand tools.
• Drain and filter transformer oil and refill transformers with oil until coils are submerged.
• Hammer out dents and twists in tools and equipment.
• Inspect and test equipment in order to locate damage or worn parts and diagnose malfunctions, or read work orders or schematic drawings to determine required repairs.
• Inspect batteries for structural defects such as dented cans, damaged carbon rods and terminals, and defective seals.
• Inspect electrical connections, wiring, relays, charging resistance boxes, and storage batteries, following wiring diagrams.
• Lift units or parts such as motors or generators, using cranes or chain hoists, or signal crane operators to lift heavy parts or subassemblies.
• Lubricate moving parts.
• Maintain stocks of parts.
• Measure velocity, horsepower, revolutions per minute (rpm), amperage, circuitry, and voltage of units or parts to diagnose problems, using ammeters, voltmeters, wattmeters, and other testing devices.
• Position and level battery cells, anodes, or cathodes, using hoists or leveling jacks, or signal other workers to perform positioning and leveling.
• Pour compounds into transformer-case terminal openings in order to seal out moisture.
• Read service guides to find information needed to perform repairs.
• Reassemble repaired electric motors to specified requirements and ratings, using hand tools and electrical meters.
• Record repairs required, parts used, and labor time.
• Reface, ream, and polish commutators and machine parts to specified tolerances, using machine tools.
• Remove and replace defective parts such as coil leads, carbon brushes, and wires, using soldering equipment.
• Repair and operate battery-charging equipment.
• Repair and rebuild defective mechanical parts in electric motors, generators, and related equipment, using hand tools and power tools.
• Rewind coils on cores in slots, or make replacement coils, using coil-winding machines.
• Rewire electrical systems, and repair or replace electrical accessories.
• Scrape and clean units or parts, using cleaning solvents and equipment such as buffing wheels.
• Seal joints with putty, mortar, and asbestos, using putty extruders and knives.
• Set machinery for proper performance, using computers.
• Sharpen tools such as saws, picks, shovels, screwdrivers, and scoops, either manually or by using bench grinders and emery wheels.
• Solder, wrap, and coat wires to ensure proper insulation.
• Steam-clean polishing and buffing wheels to remove abrasives and bonding materials, and spray, brush, or recoat surfaces as necessary.
• Test battery charges, and replace or recharge batteries as necessary.
• Test conditions, fluid levels, and specific gravities of electrolyte cells, using voltmeters, hydrometers, and thermometers.
• Test equipment for overheating, using speed gauges and thermometers.
• Verify and adjust alignments and dimensions of parts, using gauges and tracing lathes.
• Weld, braze, or solder electrical connections.

• apply cleaning solvents
• assemble gear systems
• clean equipment or machinery
• determine installation, service, or repair needed
• distinguish colors
• fabricate, assemble, or disassemble manufactured products by hand
• inspect machinery or equipment to determine adjustments or repairs needed
• inspect transformer for defects
• install or replace meters, regulators, or related measuring or control devices
• install/connect electrical equipment to power circuit
• lubricate machinery, equipment, or parts
• maintain inventory of supplies
• maintain or repair industrial or related equipment/machinery
• maintain or repair work tools or equipment
• maintain production or work records
• move or fit heavy objects
• operate coil winding machines
• operate hoist, winch, or hydraulic boom
• operate lathes
• perform safety inspections in industrial, manufacturing or repair setting
• read blueprints
• read schematics
• read technical drawings
• read work order, instructions, formulas, or processing charts
• repair electrical transformers
• repair or replace electrical wiring, circuits, fixtures, or equipment
• service batteries or transformers with specified fluids
• sharpen metal objects
• signal directions or warnings to coworkers
• solder electrical or electronic connections or components
• solder metal parts or components together
• test electrical/electronic wiring, equipment, systems or fixtures
• test mechanical products or equipment
• understand service or repair manuals
• understand technical operating, service or repair manuals
• use electrical or electronic test devices or equipment
• use hand or power tools
• use high voltage apparatus
• use measuring devices in repairing industrial or heavy equipment
• use pneumatic tools
• use precision measuring devices in mechanical repair work
• use soldering equipment
• use voltmeter, ammeter, or ohmmeter