I need a replacement fan switch for this hood, but was wondering if the original knob will work with the new switch. Also, is the switch actually a "3 speed" with Off-L-M-H, or is it a "2 speed" with Off-L-H?
Answer Chris, the model number given, RX4730XW1N, seems to be incorrect. The closest model I could locate to the given model is RH4730XWN1. The replacement fan switch is part number 883340. This is a three speed fan switch. You can use the existing knob. Thanks.
how do you connect the rotary switch on the hood. there are three wires, red, black and gray. where does each wire go in the back of the switch?
When you remove the knob off the rotary switch there is a nut that is under the knob. You remove this nut to remove the switch and the nut will go back on when you install the new switch to keep it in place.