Question about Heating & Cooling

1 Answer

Inducer motor running backwards and no diagram to check connections

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 767 Answers

Hello my name is Heath it will be my pleasure to assist you. If there is a capacitor to the motor switch the wires on the capacitor.

Posted on Oct 08, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Repairman can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Repairman (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Induction motor runs/no ignition/red light on


If inducer run and igniter is not come on. 1) check igniter for any damage. 2) check pressure switch to make it close as soon as the inducer run. if it not close check the small tube that connect to it for any restriction( mostly inside the inducer compartment) clear it and restart the unit.

Feb 22, 2015 | Goodman Manufacturing Goodman GMS81005CN...

1 Answer

My Honeywell smartvalve stop opening the gas valve, inducer motor started, glow and pilot happen, just no fire...I replaced said smartvalve and upon installation, the inducer motor wouldnt run, no glo


Double check the wiring connections, maybe you have the pilot valve and the main valve wiring reversed. I had a call one time where the homeowner installed the gas valve backwards, so no flow and of course and the wiring on the three terminals was reversed.

The inducer should start whether or not the gas valve is wired wrong, unless it is wired in parallel with the pilot valve.

Jan 21, 2015 | Honeywell Heating & Cooling

1 Answer

Draft inducing blower motor for york stellar plus


Check the relay for that motor. Follow the wires back to locate the relay. If the relay clicks when you advance the thermostat then check the relay contacts with a multimeter. If there is continuity and a low resistance value on the contacts then look at the motor itself. There is a hi limit safety klixon switch that may be holding voltage from reaching the motor too. The wiring diagram should be on or inside an access panel.

Dec 31, 2014 | York Tools & Hardware - Others

1 Answer

Changed inducer motor, now furnace will not ignite and gives code 31


since there is no model number to go by, let's go generic. Most inducer motors have some way of "proving" it is running to the control board. It may have a centrifugal switch in it or it may have use some type of air pressure switch. The centrifugal switch will usually have 2 wires other than the power wires and most of the time, go to the rear of the motor. The air switch usually has a small rubber hose that pushes onto it and is connected to the fan housing.

Aug 06, 2017 | Carrier Heating & Cooling

1 Answer

Model m1mc 090a bw furnace pressure switch open. inducer motor is pulling .45 w.c . the intake pipe above inducer is only pulling .1 w.c. . checked for venting and intake blockages found non. removed...


did you check the hose from the inducer to the pressure switch? HAVE you unplugged the unit from the wall outlet to reset the board? DO you have a voltmeter? If you do you can run voltage across the switch and if you get 24 volts you are open.

Oct 23, 2013 | Coleman Intertherm Nordyne Miller Furnace...

1 Answer

FASCO A173 draft inducer motor wires to capacitor


on most capacitors there are terminals that bare set as parallel dashes or t bars. A wire to either line of bars or one to t and one to bar. --as long as they are on different lines is all that matters

Feb 17, 2013 | Tools & Hardware - Others

3 Answers

I have a Heil H9MPDO75F2AZ QUIET COMFORT FURNACE and have replaced pressure switch and still not running


Hi Kim,
A couple things to check:

1) OK, you've replaced the pressure switch - good stuff. But the neoprene hose running from the pressure switch to the inducer motor... does it have any tears or cracks? Is the hose fittings clogged on the inducer side? Clean/replace as necessary if so. You cannot have any leaks or restrictions in this hose.

2) Try disconnecting the inducer (spent fumes exhaust fan) motor and check this motor coil for continuity with a multimeter. If the motor coil is dead, you'll need to replace the inducer (about $120.00?).

3) Check during initial startup of a heating cycle that there actually is 120vac arriving at the inducer motor coming in from the control board. If not, your board may be at fault.

Hope this helps!
Papa Fixit

Oct 25, 2011 | Goodman GMS90703BXA Heater

1 Answer

Inducer motor blowing the wrong way


Is it a 3 phase motor if so you will have to change 2 wires to make it run the right rotation. If it is a single phase motor it must have to hook up only one way. Check your electric connections to be sure or the blades could be on the shaft backwards.

Oct 04, 2010 | Intertherm Heating & Cooling

1 Answer

Precor 9.25i treadmill running backwards.


The power leads Black/red will determine the direction that the motor will turn. If the leads have been switched to the wrong terminals at the lower PCA it will run backwards even if the black and red line up when the motor is plugged in. Check to see if the power cable on the lower board is in the right configuration. I've seen the terminals get switched when a new lower board is installed.

Oct 07, 2009 | Precor Exercise & Fitness

1 Answer

Heat not coming on carrier gas pack code 31


code 31 indicates pressure switch did not close or reopened during the heat cycle....1st thing to check is the inducer motor,,this is a small motor that turns a small blower wheel that draws the exhaust gases through the furnace and blows them into the vent pipe....1st locate the inducer assembly,,most easily identified by the small plastic fan blade that cools the inducer motor as it runs..1st turn off tstat and turn off furnace power switch..then turn on furnace switch,then set tstat to heat,set the temp above room temp by 5 degrees...remove the furnace front cover,locate the inducer motor,,if it isnt turning,but is warm or hot after a minute or so,likely the inducer motor is bad..if it isnt turning and isnt warm after 1 minute,then likely the main control board is bad,,not turning the inducer motor when it should,,,,,if the inducer motor is running,,then the pressure switch isnt closing,, could be a bad pressure switch but more likely there is a problem with the venting...some possible problems that would cause the pressure switch not to close in an 80% eff furnace [metal vent pipe] are: [1] a blockage in the vent pipe,base of chimney,dead bird at the furnace where vent connects to furnace or down inside the inducer assy,accessed by removing vent pipe from furnace....if all clear the chimney could be blocked up inside,,is the draft good when vent is removed from base of chimney?..if furnace is a 90%+ type [pvc plastic vent pipe],,then check the intake pipe at the furnace by removing it where it attaches to top of furnace..is the intake clogged with anything?..then check the intake and exhaust pipes outside for blockages,,including ice/frost/snow at the exhaust pipe outlet..

Jan 26, 2009 | Goodman GMS90703BXA Heater

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

46 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

2873 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...