Details of maintenance may be clarified by diagnosis and/or workplace inspection. Maintenance may include condition monitoring, cleaning, slot wedging, re-insulation, end bell removal, rotor removal, relevant coolers, de-gauzing, field switch and excitation system. Work completion details may include plant and maintenance records, job cards, check sheets and on device labelling updates. Work site environment may be affected by nearby plant or processes, e.g. heat, noise, dust, oil, water and chemical. Isolations can refer to electrical/mechanical or other associated processes. Equipment may include associated control panels, alarms, alternators, unit control panels, mimic panels, alternator cooling systems, switchgear and overhead cranes. Equipment may include AC motors, alternators, DC motors, generators, pumps, electro/mechanical motor starters, low voltage transformers/switchgear and associated control panels, motor operated valves, hoists and cranes, arc welders, heating equipment, electrical tools/appliances, electrical test equipment, workshop machinery and compressors. Components may include circuit breakers, contacts, coils, overload switches, plugs, busbar, cable, fans, thermostats, elements, seals and motor bearings and brush gear. Fixed wiring tests may include insulation resistance and continuity tests. Generic terms are used throughout this Training Package for vocational standard shall be regarded as part of the Range Statement in which competency is demonstrated. The definition of these and other terms are given in Volume 2, Part 1. |