Posted Dec 20, 2016 7 views
Assemble, install, repair, and maintain elevators, escalators, moving sidewalks, and dumbwaiters, using hand and power tools, and testing devices such as test lamps, ammeters, and voltmeters.
· Assemble products or production equipment.
· Maintain mechanical equipment.
· Check that safety regulations and building codes are met, and complete service reports verifying conformance to standards.
· Evaluate construction projects to determine compliance with external standards or regulations.
· Prepare operational reports.
· Locate malfunctions in brakes, motors, switches, and signal and control systems, using test equipment.
· Locate equipment or materials in need of repair or replacement.
· Inspect industrial or commercial equipment to ensure proper operation.
· Test newly installed equipment to ensure that it meets specifications, such as stopping at floors for set amounts of time.
· Inspect industrial or commercial equipment to ensure proper operation.
· Connect electrical wiring to control panels and electric motors.
· Install electrical components, equipment, or systems.
· Read and interpret blueprints to determine the layout of system components, frameworks, and foundations, and to select installation equipment.
· Review blueprints or specifications to determine work requirements.
· Adjust safety controls, counterweights, door mechanisms, and components such as valves, ratchets, seals, and brake linings.
· Maintain mechanical equipment.
· Inspect wiring connections, control panel hookups, door installations, and alignments and clearances of cars and hoistways to ensure that equipment will operate properly.
· Inspect electrical or electronic systems for defects.
· Disassemble defective units, and repair or replace parts such as locks, gears, cables, and electric wiring.
· Maintain mechanical equipment.
· Repair electrical equipment.
· Maintain log books that detail all repairs and checks performed.
· Record operational or environmental data.
· Participate in additional training to keep skills up to date.
· Update job related knowledge or skills.
· Attach guide shoes and rollers to minimize the lateral motion of cars as they travel through shafts.
· Assemble products or production equipment.
· Operate elevators to determine power demands, and test power consumption to detect overload factors.
· Inspect industrial or commercial equipment to ensure proper operation.
· Test electrical equipment or systems to ensure proper functioning.
· Connect car frames to counterweights, using steel cables.
· Assemble products or production equipment.
· Bolt or weld steel rails to the walls of shafts to guide elevators, working from scaffolding or platforms.
· Install metal structural components.
· Weld metal components.
· Assemble elevator cars, installing each car's platform, walls, and doors.
· Assemble products or production equipment.
· Install outer doors and door frames at elevator entrances on each floor of a structure.
· Install metal structural components.
· Install electrical wires and controls by attaching conduit along shaft walls from floor to floor and pulling plastic-covered wires through the conduit.
· Install electrical components, equipment, or systems.
· Thread wire or cable through ducts or conduits.
· Assemble electrically powered stairs, steel frameworks, and tracks, and install associated motors and electrical wiring.
· Assemble products or production equipment.
· Install electrical components, equipment, or systems.
· Cut prefabricated sections of framework, rails, and other components to specified dimensions.
· Cut metal components for installation.
