Wiring Diagram Bathroom Fan Light Heater. Step 1 Examine the Old Wiring. Connect all grounds together as always Color-coding.
Put Scotch Magic tape or other permanent transparent tape on all seams on the back of the envelope to prevent jamming in machinery or tampering of important mail. I have a bathroom that has an Exhaust Fan with a Light and Heater which are all separate units. Using wire nuts not supplied connect house wires to fan wires b as shown in the wiring diagram on page 10.
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Neutral and corresponding hots in same cable. Other Talk - Need help with bath fan heater light wiring please. Each power wire light fan heater must have its own switch to operate independently. Look at the way your old exhaust fan.
