UEENEEP012A Disconnect/reconnect composite appliances connected to low voltage installation wiring. This unit covers disconnecting and reconnecting composite appliances connected to low voltage installation wiring. This may be incidental to or a primary and regular function of work related to a principle work function. It encompasses working safely, identifying supply arrangements, following isolation procedures, selecting and using testing and measuring devices, terminating and connecting cables and conductors, safely testing and reporting. UEENEEP014A Disconnect/reconnect water heaters connected to low voltage installation wiring This unit covers disconnecting and reconnecting water heaters connected to low voltage installation wiring. This may be incidental to or a primary and regular function of work related to a principle work function. It encompasses working safely, identifying supply arrangements, following isolation procedures, selecting and using testing and measuring devices, terminating and connecting cables and conductors, safely testing and reporting. The unit coverage excludes disconnecting or reconnecting circuits at a switchboard or to general electrical accessories (including switches, socket outlets, circuit protective devices etc.); or installation of or alteration to any part of the fixed electrical wiring system (defined as electrical installing work). UEENEEP015A Disconnect/reconnect motors connected to low voltage installation wiring This unit covers disconnecting and reconnecting motors connected to low voltage installation wiring. This may be incidental to or a primary and regular function of work related to a principle work function. It encompasses working safely, identifying supply arrangements, following isolation procedures, selecting and using testing and measuring devices, terminating and connecting cables and conductors, safely testing and reporting. The unit coverage excludes disconnecting or reconnecting circuits at a switchboard or to general electrical accessories (including switches, socket outlets, circuit protective devices etc.); or installation of or alteration to any part of the fixed electrical wiring system (defined as electrical installing work).