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The part underneath the fan speed control came apart and the wires are just hanging.
The part has numbers 1, 2, 3 and 4 on the side.
Which colors corresponds with each number?
How and where is the part, with the wires, attached to the fan? Haven't noticed anything laying around.
I've been unsuccessful in finding any documentation or manuals for this fan from this website.
No matter what words I use in the " Search inside WeatherWorks DB888 Floor / Box Fan Knowledgebase " I get the same webpage showing the same answers.
I used "fix" and it gave me the question and solution found on the previous webpage.
I used " Popular searches: fix, problem, faq, bug, tech support" and typed in "bug" and 0 answers found.
Thanks in advance.
I would really appreciate any help.
Yours truly,
Robert B. Orris
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Under dash on passenger side is Blower Motor Resistor "wire harness plug" which is shorting. it's loose or was previously arcing and burnt up a little from heat. You can reshape the female pins to make the needle pins insert more tight. Or you should replace the Blower Motor Resistor harness if it's too far gone. ( it clips apart, usually a white plug just underneath glove box location. Sometimes is damaged by passengers feet. Your speed 1 thru 3 is resisted. Fan speed # 4 is max voltage and does not use the Resistor. I assume the resistor is shot ( located inside the clip coming from blower motor) or else there is a short on 1 of the wires female to male pins.
Dayton fan motor 6C539A Grainger switch number 34G191. Luckly I have two fans. So when the one I went to pull out fell apart before making anything I pulled the other one apart. Okay, on the white plastic there are numbers l(1), ll(2), lll(3). Orange wire l(1), nothing in ll(2), blue wire lll(3). Now on the black plastic, the outlet wires go here: black wire L, white outlet is 180degrees (by orange wire) NEUTRAL SPLICER. Now, white wire from motor goes into the other side of the NEUTRAL SPLICER next to the black wire on the black plastic. This is just above the ll(2) on the white plastic. REMEMBER - NOTHING GOES INTO THE ll(2) ON THE WHITE PLASTIC.
The BOX is a GE splicer - with 6 wires - 2 grey power wires, then the red, blue, black, and white from the fan motor. I have the same problem and cannot find another GE SPLICER 3 SPEED SWITCH for the fan. All switches that I have tried have 4 connections.........so a WIRING DIAGRAM would be GREAT!
Can anyone offer any help? I have tried every electrical store in the area!
These fans do not have a standard color code for the fan switch. What you can do is turn off the power, keep the white neutral connected. Then using the black power wire take one of the switch wires and connect to that black, turn the power on and observe the speed .. low mark it 1, medium mark it 2, high mark it 3. Repeat untill you have identified all the speed wires. Then connect these wires to the 1,2,3, terminations of your new switch
Questions?
Typically the old and new switches have no relative relationship to each other .. One way to figure this out is shut off the power and then using the black power wire attach each speed wire to it and turn power back on to observe the speed .. mark the wire with the speed 1, 2, 3, .repeat this untill all the wires are identified .. . then you can put the wires on the appropriate terminations on the new switch ..
I called King of Fans and the rep that I spoke with gave me the correct wiring for the 3 speed switch:
L White
1 Yellow
2 Blue
3 Black
The problem is that after I wired it this way I am getting the same result (off on 3 settings and a motor hum on 1 setting). So, either the Westinghouse switch that I bought at Home Depot is not compatible or it is the capacitor. The saga continues.
The Problem is the wiring. Take the 2 screws retaining the metal plaque off underneath the filters. You will see the wires leaving the motor going into a "molex" plastic connector which connects two another set of wires going to the control board. Check to see if the wiring colors match from side to side of plastic connector. Ive only seen it happen once but it was exactly that. I do service calls for broan & Nutone
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