Afterwards, turn the motor upside down to remove any remaining screws. I am to the point of removing the squirrel cage to replace the blower motor in my hydroflame furnace and do not know how - Answered by a verified RV Mechanic . Without this tool, it literally took me HOURS to separate the motor from the squirrel cage using a drift pin and a hammer. anyone who ever changed those things knows there a pain in the a$$ . A motor shaft that extends too far or is stuck on the hub makes removing the blower motor from the squirrel cage a frustrating battle. Remove the 8mm bolt. Once that's nice and clean, you just grab something some sort of lubricant rust breaker, WD-40 in this case. For my model, there are 3 screws that hold the motor assembly in place. If I could get the squirrel cage blades off the motor I think I could either replace just the motor at 1/2 the cost of motor with blades or replace just the bearings in the motor. Push it back in about 7 inches, then press down on the those two rails whilst pulling it out. Using the Phillips screwdriver, remove the screw and washer on the right side of the glove box, holding the glove box damper in place. But was able to move it around a little and freed it up and it started spinning and has been working fine ever since. Remove remaining top cover bolts and remove cover. The front of the car is to the left. Frequently, our technicians will remove the blower assembly from the furnace for a detailed inspection. The shaft must be cut, and that's not easy within the confined space inside the blower wheel. you need to turn off radio to keep from losing radio code.remove negative battery cable.that will disable air bags.wait 30 minutes.so the air bags can discharge.the blower motor is located on the passenger side of vechicle under the instrument panel.when replacing the blower motor.you have to remove the squirrel cage or blower motor fan.by removing the metal star clip retaining the fan cage to . the 1 with the bad motor just replace the motor and blower wheels the 1 that need to be cleaned, cover up the motor with plastic and wash it i beleive those blower wheels are not wide enough to get your hands in to fasten the puller! Next, unsnap cover over fan motor. Jul 10, 2010. Show More. Furnace blower motor not coming out or stuck to the blower wheel? Apr 5, 2021. Remove the pin. It almost sounds like a small leaf is vibrating and causing a whistling noise. Once the motor is removed from the squirrel cage, you can check the wiring. IIRC, once I got the squirel cage fan loose, I remember sliding the fan back and forth off the blower motor. Therefore, there is nothing to secure the tool to. Remove the assembly. Step 1 - Put the ignition into lock and disconnect battery. Once it starts moving it is fairly easy to remove. Destroy the napkin in place. The service manual seems to indicate that some screws come in from the top of the fan, which I don't have access to. I had some foreign object that was rubbing against the blower squirrel cage fan blades. It's usually a set screw or grub screw holding the blower to the shaft. Remove the mounting bolts (3) Disconnect the connectors from the blower motor, resistor and recirculaton control motor, then remove the blower. Rotate the blower and look for a hole there. If it is a direct drive make sure the fan is tight on the motor shaft, belt drive check the belt for wear or cracking. It was intermittent and would come and go. Very HAZARDOUS WORK!I show how to very . Variable Speed Blower Motors first offer a higher efficiency for air conditioning systems based on the manufacturer's set up of the control with the ECM Variable Speed Motor. Spray WD40 or some other penetrating oil. If I could get the squirrel cage blades off the motor I think I could either replace just the motor at 1/2 the cost of motor with blades or replace just the bearings in the motor. OK now remove the 3 plastic screws; hold the motor up with one hand while taking out the last screw. There are three screws that hold the blower motor in, two in the front that are easy to get out, and ine in the back up against the floor that is a real pain to get, you will need a screw driver that is about an inch long. Next, place the blower motor upside down. You can fix this by putting a screen over the inlet. There are 3 plastic screws that hold the fan in the canister and one of them is blocked by the short section of ducting. So, always oil it up. Something smaller than the shaft. . If there is a nest inside, clean it out with your . 11-16-19 Found source of flittering noise which was due to an insulating tape,installed by Daikin, that started to peal off of plastic mounting surface to rear and above the fan wheel. 3. Remove the 3 screws circled in red and the fan should drop out. Once you have the squirrel cage out be sure to clean it thouroghly. The opening in the wiper cowl is open and debris can work it's way in there and get to the squirrel cage of the blower motor. Airbags are located near the glove box, and disconnecting the battery removes power to them. JACUSTOMER-mxcg0pj4- : I looked up the tool. Step 2: Clean Out Blower Fan Housing. cutting the cage open and cutting the shaft to get the motor out to clean the copper out of it.Craftsman 4 pc. It can take long, tedious minutes or even hours to cut the shaft without damaging the wheel. 2) I used a lot of PB Blaster. Hopefully the wheel would be destroyed but that pretty much your only chance of getting it out. Turn the blower motor counterclockwise to unlock it. Category: RV. An accumulation of dirt in the blade cups, will affect balance. In both cases make sure all the mounts are tight and in good condition. Years ago, I had a blower motor go out in an air handler in a rental property that our family owns. Remove this one screw and wiggle the duct out of the way. _____ 5) Remove the blower squirrel cage cover, its held in place by 4 1/4 inch hex screws. also blew compressed air thu the entire area to remove any other debris and clean the . To do this, you need to take off the bolts so that the shaft can slide off from the fan blades. 3) I got my dremel tool and a miniature wire wheel to clean up the corrosion on the end of the shaft. Saved a couple bucks and didn't have to throw away a perfectly good squirrel cage. Remove the two screws holding the wiring harness to the fan motor housing: With that out of the way, you can see the fan motor power connector; unplug it. Remove the tapping screws (4) and remove the heater duct. Category: RV. On the blend door actuator motor (the one right behind the blower motor assembly housing), remove wire harness clip and set out of way. Remove all screws and nuts. First, disconnect any wires or screws that are attached to the motor. The squirrel cage has a 'disk' in the middle (blower blades on both sides (ends) of the disk) and the hub with the set screw is behind (on the motor side) of the disk. 4) Remove the wingnut and washer from the exhaust tube. blower was making a droning noise at higher speeds from a leaf that was caught in the squirrel cage. 1) removed the set screw. One day it caught on one of the blades and broke one of the blades off. Let's discuss the question: how to remove squirrel cage from motor shaft.We summarize all relevant answers in section Q&A of website Achievetampabay.org in category: Blog Finance.See more related questions in the comments below. Something smaller than the shaft. The problem I'm having is the blower motor on the firewall is in the way and I can't put passenger side valve cover on. Open the glove box. I have a 1993 300E with a noisy A/C blower motor. This is the plug for the resistor. That bolt will be the landing for your puller. Step 1 - Prepare to remove blower motor assembly. You don't want to end up frustrated, trying to free the blades from the shaft stuck at one end. remove the motor, some times its a buildup of leaves or debris stuck in the (squirrel cage fan blade) if no debris motor is old and bearing is worn you can run the blower while . In this video I go over all the different ways to persuade a stubborn furnace o. Jiggle from side to side if needed. It looks like the blades are on the shaft really tight.. The front blower on my climate control isn't functioning properly. Unplug the motor and the vacuum line for the blower assembly and remove all the 5/16 hex head sheet metal screws in the panel the blower assembly is . Spray a little bit on there, and nine times out of ten, this wheel will come right offno problems at all without any puller. Insert a hefty flat blade screw driver under the squirrel cage. Remove the exhaust tube. Here's how I go about removing the blower wheel: Loosen the hub retaining bolt and turn it out just a few turns. It does not appear that it would help in this situation. My 2009 5.4 6spd has a whistle when the fan is set to high. Get something like a half inch extension or something smaller. In this video I show you how to remove a stuck on blower motor fan with tricks I have learned that work throughout the years.Check me out on Facebook-http://. Remove 4-bolts from passenger seat base and move seat assembly out of way. I have a Rheem model # ROBZ-112A with a blower RL10-9Duc4 and need a new blower motor housing because the screws holding the motor assembly are loose. 3) I got my dremel tool and a miniature wire wheel to clean up the corrosion on the end of the shaft. No problem! Hopefully the wheel would be destroyed but that pretty much your only chance of getting it out. Ronel2020, I couldn't figure out how to remove the blower motor and squirrel cage fan out of the plastic box either. 0. 7) Remove screw on controller and unplug two connectors. yup,, had the same problem. The blower is silent in all other, lesser, speeds. Install the blower in the reverse order of removal and make sure there is no air leakage. step 5 :Installing the Blower Motor. Turn on the car, and select the air to come from the outside rather than from interior circulation. Oiling one end of the shaft can be a good idea to help pull it out easily. Worst case scenario, you can also remove the blower motor for a better cleaning. Turn back over, take a piece of 24 wood, place against To remove the motor from the blower assembly, start by loosening the set screw that attaches the wheel to the motor. The problem is that the set screw to hold it on will be stuck. 2. Remove the two 13mm nuts on the backside of throttle. 4) removed the fan. Or that is what I have found in the past. One screw on lower section and unsnap vent. Submitted: 10 years ago. Hope that helps. How to use: Sand down the shaft poking out of the hub (not the end going back to the motor), OEM motors may not have much there to sand down. three screws out,, back one was a challenge but with the assistance of a universal joint and a 5/16 or 8 mil socket it came out. Despite what the manufacturer calls it helps . I've noticed that this happens usually There should be either a vent directly out from the furnace, or a vented compartment with the "chimney" just inside. Lower the blower motor down and out. level 2. They climb up that and then down into the ventilation system through the air intake opening. . Remove the wingnut and the control board will slide out. To gain access to the tape, remove covers above the "A" coil and peal tape near the back of the fan wheel. It can take long, tedious minutes or even hours to cut the shaft without damaging the wheel. Disconnect the connector. What I might try: turn on the fan full blast, take out the filter and get a spray bottle and spray a light mist into the opening to saturate the napkin, wherein once it loses structure it should get sucked into the squirrel cage and shredded into a thousand pieces. I suspect my problem was that the blower fan/motor was dirty and got "stuck" from lack of use (or it could have . I replaced the one sheet metal screw with a nut and bolt but can't reach inside to do the other two that way. When I start the D, the fan might come on and respond to . Turn the ignition into its "lock" position and remove the key. Or that is what I have found in the past. Soebern. Blower removal. Reach into squirrel cage and mark where the squirrel cage hub sets on the fan shaft. level 2. Remove the two screws holding the wiring harness to the fan motor housing: With that out of the way, you can see the fan motor power connector; unplug it. Each manufacturer calls it a different thing such as Trane calling it the Comfort R and Carrier calling it Infinity Control. Next remove those little screws holding actuator motor and pull straight up carefully. Most of the time these are Allen screws but I have found a few that are standard slot screws, normally on the inside through the fins unless a larger blower then sometimes on the outside. Knowing there is no cabin air filter in the system, I would like to remove the blower and clean around that area and make sure it's spinning . First, he'll ensure the fan blades, squirrel cage and motor are vacuumed to remove excess dust and dirt. My 2002 D has the front and rear climate control system with the driver/passenger temperature control sliders that looks like the attached photo. Dislikes (Received) 0. Most of the time these are Allen screws but I have found a few that are standard slot screws, normally on the inside through the fins unless a larger blower then sometimes on the outside. I am to the point of removing the squirrel cage to replace the blower motor in my hydroflame furnace and do not know how - Answered by a verified RV Mechanic . Copy. Get something like a half inch extension or something smaller. First step would be to remove the fan from the furnace and clean it well. 4) Remove vertical bracket holding wiring harness. He may lubricate the motor (if appropriate, as some motors are sealed and not serviceable) as well, and test all electrical connections. Fast forward to a few days ago when I had the same problem happen with one of the two units in our primary home. And use it to hit the shaft do not hit anything but the shaft and the motor has to be hanging in the air. I used lots of penetrant, worked the set screw back and forth and it finally broke free. Remove the 3 screws circled in red and the fan should drop out. This may take a little prying and wiggling, but it should come straight out. Jan 3, 2011. cutting the cage open and cutting the shaft to get the motor out to clean the . Rheem Blower Housing and Squirrel Cage. Attach puller to the hub, use a ratchet/channelocks/adjustables, while holding the puller to turn the top screw downwards to push the shaft out of the hub. So I called Panasonic; their technical support is very helpful, and they confirmed that it is in fact possible to remove the fan assembly from the bathroom side. Work at your own risk and under the direct supervision of an A/C professional! Twist the screw driver and it will start to force the squirrel cage off the shaft. The shaft must be cut, and that's not easy within the confined space inside the blower wheel. Is there ANY way to remove this motor without damaging the blower wheel. 6) Against back wall on left side is Blower Controller. 5) Unplug four connectors and move out of way. 08 Unlimited Rubicon 6 speed, 315/70-16 Kelly TSR, 1.5" Spidertrax spacers factory Moab's, Rubicon Express Flex arm . Like I said, take a couple extra minutes to prep that shaft. The squirrel cage blower is most likely either pressed on the motor shaft or has one or two 4-40 set screws through its hub. The front of the car is to the left. Best Answer. You might need a little compressed air or a vacuum and stick it in the slot where the cabin air filter goes. IIRC, once I got the squirel cage fan loose, I remember sliding the fan back and forth off the blower motor. Show More. Here is the resistor removed, you can see the cracks and the dark circle which are signs . 1) removed the set screw. This pic is looking straight up at the bottom of the fan motor. The bearing are shot and the motor needs to be replaced or rebuilt. Submitted: 10 years ago. So, that's what I do. This pic is looking straight up at the bottom of the fan motor. 01-01-2008, 05:18 PM #7 DeltaT 3) Remove white AC vent on left side. The squirrel cage has a 'disk' in the middle (blower blades on both sides (ends) of the disk) and the hub with the set screw is behind (on the motor side) of the disk. If the furnace is accessible from the outside, you will only need to bend at an awkward angle to service it. Gas and Oil Home Heating Furnaces - Bryant Plus 80 inducer blower motor stuck - Last year my heater started to buzz and would not ignite. Is there any easy way to remove the blower motor and shift it to the side then install the valve cover then put blower motor back. Put it off to the side. Soebern. On some blowers you have to loosen the setscrew in the blower hub and slide off the blower wheel before you can remove the motor. As a result I need to put on aftermarket valve covers for more clearance. 4) removed the fan. 8) Install blower . Start by removing the bolts that hold the fan blades. Make sure all parts are de energized! A motor shaft that extends too far or is stuck on the hub makes removing the blower motor from the squirrel cage a frustrating battle. for the heater or ac.the part that pushes the air out of the vents How To Remove Squirrel Cage From Motor Shaft The motor does drop out the bottom of the evaporator, it's a little awkward getting the screws out but possible. The bearing are shot and the motor needs to be replaced or rebuilt. I am to the point of removing the squirrel cage to replace the blower motor in my hydroflame furnace and do not know how to proceed. 2) I used a lot of PB Blaster. Then, from under the hood, disconnect the negative (black) battery cable from the battery with a wrench. I am to the point of removing the squirrel cage to replace the blower motor in my hydroflame furnace and do not know how to proceed. You also could have a few leaves stuck in the squirrel cage blower motor. Turn off the car. Rotate the blower and look for a hole there. step 4 :Removing the Blower Motor. Now remove the 4 clips around the fan motor and the two 3/8 nuts that holds the case to the air distributor, the fan motor case may be stuck with silicone just give it a tug, remove the ground and hot wire remove the 5 phillips head screws that hold the motor to the blower case and one screw that holds the ground wire, turn the motor over and . And use it to hit the shaft do not hit anything but the shaft and the motor has to be hanging in the air. I realized quickly that the the black, plastic, wheel in the front was stuck (the wheel moves freely when I turn the power off to the heater). Once the plastic cover is removed, you can see how the mice are getting into the blower fan. The other reason I need a replacement is that . I had to cut off the shaft and carefully loosening the cage with center punch and a vice to hold the shaft. There is a water drain hose that goes down the side of your vehicle. This isn't a 'wire stuck' its a 'metal on metal stuck'. Walk around the outside of the RV and look for the outer vent for the furnace. This will help ensure that the motor works properly. Only show this user. It's usually a set screw or grub screw holding the blower to the shaft. Install the puller, center it on the bolt head and tighten the puller down enough to where it's got some pulling tension loaded up.