L1 L2 208-230 VAC L1 L2 208-230 VAC. Put the red wire to the upper left relay where the black/blue wire is and put the white wire to upper relay right where red is.Mars condenser fan motor wire diagram - FixyaMars Brand 1/4 HP Condenser Fan Motor #. View Profile View Forum Posts Visit Homepage View Forum Threads Regular Guest Join Date Feb 2001 Location Arizona Posts 5,492 Post Likes This threw me for … Learn how your comment data is processed. 3 or 4 wire condenser fan motor wiring johnstone supply support replacing a ge with universal doityourself com community forums manuals ac diagram full version hd quality pdfmanualguidecom prevato it er sd picture in pictures database refrigerator just read mariolle flow chart onyxum getting your to run without start relay while you wait for the part akom s… Read More » Any assistance would be greatly appreciated. They’re joined inside the motor. I don’t see how it could. I purchased a universal Emerson motor online to replace the bad condenser fan motor. © 2017 HVAC School All Rights Reserved. Thread Tools. Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Drain Cleaning – More To It Than We Think, Single Phase v Two Phase Refrigeration – Short 101. the new fan motor is installed with the original blades. Derived from refrigeration grade lubricants. In my opinion it would make no performance difference. Using a dual run capacitor: If you’re using a dual run capacitor, you’re only going to use three of the four leads coming off the new condenser fan motor. The brown wire with the white stripe is only there for convenience. It’s always been my understanding that it doesn’t make a difference. Proper Wiring: My old fan motor has three wires - black, purple and brown. Push the wire with the one single pin terminal onto the "start" terminal of the air conditioning compressor. From the thousand pictures on-line about condenser fan wiring diagram, we picks the best series with greatest image resolution only for you, and this pictures is actually one of images libraries in your very best photos gallery about Condenser Fan Wiring Diagram.I really hope you may as it. You’re going to need to wire a jumper from this set of terminals back to the other leg on your contactor. This one seems to confuse even experienced technicians and really is very simple once you see it. Condenser units also use a component called a run capacitor. A squirrel or anything could get them!? How-To Get those AC’s Bumping with Ice-Cold Air Before the Heat Overwhelms... Aegis Shaft Grounding Rings Protect your Motors and Bearings, How-To Wire Condenser Fan Motors Properly in 3-Wire & 4-Wire Configurations. VENOM PACK CONDENSER Description: Trane Xe 800 Condenser Fan Motor Wiring Help – Doityourself in Condenser Fan Motor Wiring Diagram, image size 453 X 600 px, and to view image details please click the image.. I’ll provide a diagram and explain the wires below. Correct? Again, this is AC power and not a dual capacitor, so the terminal side does not matter This will likely be back to your contactor. Here are some of my high level concerns and questions. Since most OEM motors only have 3 wires and most replacement condenser fan motors have 4 wires, this creates a little confusion. That brown/white connector will be waiting to plug onto the fan cap common. Quick, accurate flaring equipped with high-performance, large capacity lithium battery, adjustable speed control and quick-connect, it makes flaring easy and enjoyable, while guaranteeing accurate and consistent flaring. Good morning, when your dual run capacitor eventually gives out and you go to the store only to find they dont have any dual run caps available in your size but they do have two single caps to get you going again. Here is a picture gallery about condenser fan motor wiring diagram complete with the description of the image, please find the image you need. We just had new motor placed ( under warranty) . How do I wire a ydk14 -4 using a separate capacitor on a evaporator. HVAC-Condenser-Fan-Motor-Wiring-Diagram. Simply put, no – you did not buy the wrong condenser fan motor. If the blade sits too low in the condenser the airflow will not properly discharge from the top (the proper rotation is also required). This site uses Akismet to reduce spam. While there are differences among the various units and models, it’s common for the outdoor condenser units to be connected to the main electrical supply with a whip. Step 1. Run capacitors allow condenser fan motors and compressors to run more efficiently and they’re rated by a unit of measurement called microfarad. If you want to prove that the white and brown w/ white stripe are the same, take an ohm meter and test between the two. I just replaced the fan motor and capacitor, the original motor had 3 wires the new 4.