RV Air Conditioner Maintenance

Newer video on changing the AC foam gasket seal - https://www.loveyourrv.com/rv-air-con... In this video, I clean and inspect my Keystone Cougar fifth wheel trailers Coleman Mach 3 air conditioner. Model AirXcel 48203A866 See Part one video -    • RV AC Maintenance Part 1 - Quick Look Insi...   Disclaimer: I’m not a certified RV technician merely an RV owner. This post and video should not be taken as instructional. If you decide to do the things depicted in the video, do the research and be aware of all risks involved. I accept no liability, you have been warned. – Ray First I TURNED OFF ALL POWER to the Air Conditioner by unhooking the AC power cable and disconnecting the 12-volt batteries. I show how I clean both the evaporator and condenser coils and straighten bent fins on both. I then reseal the inside chamber with new aluminum ducting tape and clean the sponge input filter. I also add some lubricant on the shaft of the fan motor and inspect the unit. I check for debris and clean the chassis. Finally, I test the system for optimal cooling temperature differential using an IR gun. Products used in video: Evaporator Coil Cleaner - https://amzn.to/2IbWRfA Condenser Coil Cleaner - https://amzn.to/2IjCKrX Bulls Eye Hose Nozzle - https://amzn.to/2wAJTCH Supco Fin Combs - https://amzn.to/2rBboXW Silver Foil Duct tape - https://amzn.to/2IfTr7z ----------------------------------- Visit the Love Your RV! Amazon Page to shop a selection of my favorite RVing products, parts, and accessories https://www.amazon.com/shop/loveyourrv LoveYourRV is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com ----------------------------------- Follow our RVing adventures at http://www.loveyourrv.com and http://rvhappyhour.com Connect with Love Your RV! Pinterest ►   / loveyourrv   Google+ ► https://plus.google.com/+LoveYourRVon... Facebook ►   / loveyourrv   Twitter ►   / loveyourrv   Instagram ►   / loveyourrv   Blog Feed ► http://feeds.feedburner.com/LoveYourRV Monthly Newsletter ► http://www.loveyourrv.com/mailing-lis... Don't forget to Subscribe! ► http://www.youtube.com/subscription_c...