Question about Lasko 3723 Floor / Box Fan

Open Question

Problem with fan

While changing speed there was a spark below the knob and have not worked since

Posted by on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I HAVE A HAMPTON BAY 526 012 60 IN INDUSTRIAL FAN. IT CAME WITH A 4 SPEED SWITCH. THE SPEEDS ARE TOO FAST. I WOULD LIKE A VARIABLE SWITCH TO OPERATE IT LIKE A KNOB STYLE. WILL THE FAN OPERATE PROPERLY...


No. That type of a/c electric motor has nt start windings and ned the extra current to start it. The varable speed device would work after starting it on full power but you woudl hav eto remember to do this each and every time, that you started it, or run the risk of burning up the motor. In addition , the air flow may not be enough to keep the motor cool enough, at lower speeds.

Nov 07, 2014 | Dryers

1 Answer

Fan will not oscillate anymore. it makes a clicking noise like it's stuck


follow this steps and fix it. God bless you
f the fan doesn't work at all, make sure power is on at the outlet, then test the power cord . Test the motor and replace it if it is faulty. Clean and test the speed-control switch and service it if it is faulty . If the fan works on only some speeds, clean and test the speed-control switch .
If an oscillating fan doesn't move from side to side, check the clutch knob, then the gear assembly. If the gear assembly is faulty, you can service it (see below).
If the fan blades turn slowly, check the blades for a loose hub and tighten if needed. If the fan shaft is noisy or dry, lubricate it.

Nov 14, 2013 | Tower Aloha Breeze Fan

1 Answer

Fan that blows out air conditioner and heater only works occasionally


the fan is called a " blower motor" sounds like the motor is failing, try replacing the blower motor, there normally located under the passengers side below the dash

Jul 18, 2012 | 2005 Nissan Sentra

2 Answers

I have 2 Hunter ceiling fans and the wall switch has 2 knobs which you push to click on or off.......after you click on...you can turn the knob and increase or decrease the fan speed. You can click on both...


Hello .. you should be able to find a replacement for your fan control at any building supply store, a home depot type store. Look or ask for a variable speed fan control. This is slightly different from a normal liight dimmer . You might also look for a replacement knob before replacing the whole switch, or matbe getting a replacement just to replace the knob ..

Jun 18, 2010 | Hunter Ceiling Fan Control Switch

1 Answer

Passlode 900420: Fan runs in limp mode or half speed when battery is in. But it will not spark with fan plugged in. Unplug the fan unit leave the spark plugged in, it sparks fine. Tested the wire...


you have a dead short in fan. did you have fan apart for cleaning unit? If so take back apart and check for bare wires grounding the fan. curcuit is not completed

Mar 09, 2010 | RTO PasLode 900420 Impulse Framing Nailer

2 Answers

2000 grand prix fan speed


i have been having that same exact problem with my 2002 grand prix for over a year now, and when my ac is on the lower setting the it doesnt work plus the headlights and lights on my dash go out. On Max everything works. i changed the blower resistor(about $35), still doesnt work. i changed all relays and fuses related to the ac, still doesnt work. i changed out the actual ac control switch in the dash, still doesnt work. i have changed everything but the blower motor and have asked every mechanic and auto parts retailer i come across and no one knows the answer. The best answer i got is that it is probably a wiring problem like a short somewhere.

May 28, 2009 | 2000 Pontiac Grand Prix

2 Answers

Antec fans connected to akasa fan controller, Speed doesn't change


Sounds like a problem with your fan controller. The controller is simply controlling the voltage applied to the fan to adjust the speed. Have you tried a fan without a speed control built in?

May 09, 2009 | Akasa Fan Speed Control Fan Controllers

1 Answer

Heater Fan does not work


Sounds like the fan control knob has shorted out. You can check the fan "blower" relay and fuse in the engine compartment but you need to make sure the control knob is good or you will keep blowing fuses and relays. If your blower fuse and relay are good, then just have the control knob checked and replaced if needed.

May 08, 2009 | 1999 Volkswagen Passat

1 Answer

Fan control knob has only two speeds, ''Off'' and ''high.'' Can knob be replaced or do I need replace complete control unit.


there is no computer control unit, what u need to replace is the fan speed control resistor module.

Mar 22, 2009 | 2001 Dodge Dakota

Not finding what you are looking for?
Lasko 3723 Floor / Box Fan Logo

Related Topics:

36 people viewed this question

Ask a Question

Usually answered in minutes!

Top Lasko Dryers Experts

Craig Butler
Craig Butler

Level 3 Expert

1723 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18415 Answers

Shehu Pro
Shehu Pro

Level 3 Expert

1284 Answers

Are you a Lasko Dryer Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...