What should be done if a furnace with a tripped primary control has oil is in the combustion chamber?
A) Clean out the oil before firing the furnace.
B) Push the reset button and let the fire burn off the excess oil.
C) Disconnect the vent connector before firing the furnace to avoid soot accumulation in the vent.
D) Burn off the excess oil using a propane torch before firing the furnace.
A
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What will be an ideal response?
What is meant by the term "takt time."
What will be an ideal response?
If two diodes are connected in series in opposite directions, ideally the result will behave like
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