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Set Up a Blue Flame
Mechanical Skills
Troubleshoot a contactor
Electrical Skills
Measure continuity in a simple circuit
Wire an outdoor fan unit
HVAC Skills
Measure capacitance of a connected capacitor manually using a Redfish Multimeter
Cleaning the Air Filters
Lighting a Brazing Torch
Cut and join two sheet metal ducts
Troubleshoot a faulty gas igniter
Use a pipe wrench to loosen/tighten the pipe
Flare a pipe with a flaring tool
Set up an A frame ladder to reach a register in a room