Under general direction, the 7335 class supervises the operation, maintenance and repair activities of a wide variety of pumping, heating, ventilating, air conditioning, refrigeration, and process machinery and equipment in a large complex facility or in a multi-faceted facility. Supervision exercised: Supervision includes local administrative control and work assignments of craft personnel on extended or temporary assignments. Craft general foremen will supervise their respective workmen in those matters pertaining to craft or trade techniques or methods.
7335 Stationary Engineer Essential Duties
According to Civil Service Commission Rule 109, the duties specified below are representative of the range of duties assigned to this job code/class and are not intended to be an inclusive list.
1. Supervises subordinate staff and personally participates in the operation, maintenance and repair of pumping, ventilating and heating equipment, including fans, pumps, air-conditioners and auxiliary equipment; maintains and repairs elevators and specialized kitchen, laboratory and laundry equipment and facilities.
2. Operates and maintains high pressure boilers, fans, pumps, refrigeration equipment, electrical generators, air compressors and various other mechanical and electrical plant machines and equipment; makes periodic inspections and tests of machinery and equipment to assure proper operation and determine the necessity for repair or maintenance; cleans, paints and lubricates plant machinery and equipment, as required; checks and repairs automatic temperature and humidity controls and replaces parts, as necessary; repairs and replaces switches and relays on control panels.
3. Supervises the operation of automatic and manually controlled purification and water treatment equipment, including pumps, motors, chemical feeders and filters to control the quality and regulate the flow of water through a treatment plant; conducts water analysis under general supervision to maintain water quality and proper chemical dosage in filtration plant.
4. Prepares shift schedules and work assignments for subordinate personnel; orders supplies, parts and equipment necessary for operation and maintenance activities; takes, records and computes various meter readings reflecting plant operations; answers emergency calls from various locations or departments in connection with heating and ventilating machinery and equipment breakdowns or malfunctions; makes emergency repairs or alterations in such cases; instructs other operating personnel in the proper operation of boilers, fans, heating equipment and boiler feed water treatment.
Supplemental Information: Essential Functions require considerable physical effort in the maintenance, repair and operation of plant machinery and equipment; the ability to lift heavy objects. Work environment may require exposure to working conditions where minor abrasions, bruises and burns may be encountered; occasional disagreeable work inside close and dirty spaces.