LG 4 zone Mini Split error - CH35 triggered with... - HVAC-Talk
Jul 17, 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 …
LG Tech support | HVAC-Talk: Heating, Air & Refrigeration Discussion
Dec 7, 2016 · LG tech support has been very good for me the two times I had trouble with a mini split. Free smoke alarm check with every new furnace install!
Is it safe to run my Mini Split after I charged it? - HVAC-Talk
Feb 3, 2025 · My 9000 BTU LG Mini split with heat pump slowly had bad performance than stopped cooling or heating. I charged it today with the following data: Outside Temp = 45F degrees. I checked …
LG ductless charging... - HVAC-Talk
Jul 19, 2007 · The question here is how is a 46.4 split even possible? Is it a misprint? Is it badly worded? How in the hell would this or any other system ever discharge 23* air? So does anyone have …
Changing one head out of a four head ductless minisplit
Jul 17, 2019 · When I change out a single head on this four head mini split reckon I can pull the charge into the condenser for that single head. Then recover, replace unit, leak check, evacuate... viola! It is …
Soldering 1/4" Evaporator Coil Pinhole Leak with...
Apr 26, 2016 · TL;DR LG Mini Split has pinhole leak in evaporator coil, AC guy won't fix, told me to do it myself and let him know. I have a LG mini-split 3/4 ton 410a unit in the upstairs bedroom. The evap …
Mini Split BacNet control - HVAC-Talk
May 10, 2023 · I've been trying to control a couple Carrier mini splits with BacNet cards. Reading all of the points is great. No problems there. When I try to write setpoints they will take them for a while but …
Is Senville a reliable Minisplit as compared to Daikin?
Apr 26, 2023 · I just installed a Senville unit on my shop and it may as well say Mitsubishi, LG, Samsung, etc, etc. IMO, the durability of the inverter and circuit boards used makes or breaks a mini …
LG Mini Split Support - HVAC-Talk
Mar 26, 2013 · Any body have any literature or tech support numbers for LG? We have a lmu240he condenser and two lmn090he- one air handler is working the other is not. got a few fault codes off …
ductless mini split thermistor placement - HVAC-Talk
Sep 28, 2023 · There are two types of systems: Normal split HVAC system where evaporator is inside the house combined with the furnace, a lineset is run, TXV, and all that, or inverter mini splits with …