Feb 17, 2025 · A mini is just another unit....and each unit is different, as far as troubleshooting, repairs, etc. The best way to charge a minisplit, is to calculate the full system field charge, then weight the …

Mar 9, 2015 · I know you all like the mini splits! Whats the general consensus when charging the mini splits where there is only a gas line port available, on cooling mode this will send it to the …

Sep 19, 2015 · On a unit with a 3/8" liquid line (for Lennox that is just about everything from 2-4 tons) they recommend .6 ounces of refrigerant for each foot of lineset beyond the first 15 feet if you're …

Oct 15, 2006 · The unit is a 1.5 ton Fujitsu mini split. I really want to reinstall and have this unit work right so I am willing to do more than the standard vacuuming it out.

Sep 7, 2020 · what size port is generally on these larger RTU's? It is a York, 100 ton or so, i don't have the m# but it is like an intellipak. It looks bigger than 3/8. Thank you, I am just trying to be prepared …

Jun 26, 2021 · Mini split stopped working, ducts are open but no air is blowing and outdoor unit motor had stopped. Indoor units are blinking - lower light constantly blinking green, medium light blinks red …

Jul 16, 2023 · I've purchased LSN180HSV5 4 Zone mini split w/ wall mount units ( 1 - LMU36CHV 3-LMN079HVT ) Winter of last year. I've got a contractor to come out and install these units. It was …

Jul 3, 2009 · Third cooling season with my mitsubishi mini split. In the middle of a hot summer season with 90 deg days and I see NO condensate coming out of my drain pipe. I have a dish sitting under it …

Aug 11, 2025 · This was a mini split install. Little 15amp 12k unit. Main breaker was a 20 and this was the outdoor fused disconnect. Chuck in a truck strikes again

Jul 9, 2014 · If the installation instructions say to use one, and you want one installed, find another electrician who won't argue with you but will give you what you request. If the indoor portion of the …