Class Title: Maintenance Mechanic 3 Grade Number: 14M Department: Parks & Recreation Bureau: Municipal Golf Course Union:  S.E.I.U.   GENERAL PURPOSE     Performs a wide variety of duties to maintain, repair, and operate reel and rotary mowers, tractors, sprayers and aerators, grass and wood cutting, and other equipment at the Allentown Municipal Golf Course, as well as other city park facilities.   SUPERVISION RECEIVED   Works under the supervision of the Golf Course Superintendent.   SUPERVISION EXERCISED   May exercise supervision over other members of the work force designated to assist with jobs that require additional help and will act as cr