Mar 7, 2019 · fujitsu has a tech support number for north america and one for international. you shouldn't need a local tech support rep to get some help. i believe most ductless r410a units …

Aug 26, 2020 · Other code, 6 red flash should have a green flash simultaneously with it. Like you said, the app or the portal does not seem to have a troubleshooting guide for this one, other …

Oct 27, 2013 · Hi there - We've had this Fujitsu Halcyon unit installed and working for 2-3 years, but recently during the summer I noticed it wasn't pumping out as cold of air that it used to...no …

Hey there I am wondering if anyone else is having problems with this particular model of FUJITSU equipment? Our company has installed several of this unit as well as other models of …

Jul 6, 2020 · Hi - looking for some guidance on a recent Fujitsu mini-split repair quote I received, maybe just want assurance (or otherwise!) that it’s in the ballpark in terms of scope and cost. I …

Dec 25, 2019 · Fujitsu mini split issues in heat mode 1 reading Jump to Latest 40K views 18 replies 6 participants last post by jyank Jan 28, 2020

Jun 23, 2016 · The fault code you have could be a connection failure (loose terminal), external cause (broken wire), main PCB failure, or an Active Filter Module failure. The procedure to …

May 28, 2023 · My heat pump worked fine all winter. Today it was warm so I put it on "cool" mode. Now the operation light flashes green. If I turn it off and then on again it will blow cool air for …

Aug 30, 2019 · Two days ago I started getting more errors but this time the lights on the unit and in the app her being displayed which appears to be air code 11.2 communication error …

HVAC-Talk: Heating, Air & Refrigeration Discussion