Question about Fujitsu HFI ASU12RLF Wall Mounted Single Zone Heat Pump Mini Split 22 SEER -
Cooling does not come on the economy light fleshes rapidly and the operation and timer light flash in a pulsating motion
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Check the disconnect switch and make sure that both the fuses are good and not shot. If one is shot then the system wont work. There are two fuse. Also be careful due to you will be working around 210 volts
Posted on Jun 01, 2009
Your compressor is seized up. shut down unit and let compressor cool down, it may start again but probably needs to be replaced.... sorry for the bad news,
Posted on Nov 12, 2009
SOURCE: fujitsu outdoor unit not working
Its possible there has been a power spike and it has dammaged the power pcb. Remove the cover and inpect the PCB's for blackening. If any blakening replace the damaged PCB.
Posted on Jul 15, 2010
SOURCE: Hi ...we have a split
There is a relay that the thermostat pulls in, in the unit outside. When this happens, the compressor pulls in and the unit outside will run. The compressor has to run before the unit will cool.
Posted on Jan 14, 2011
Tips for a great answer:
Nov 15, 2016 | Fujitsu Heating & Cooling
Aug 05, 2016 | Fujitsu Heating & Cooling
Jul 11, 2015 | Heating & Cooling
Mar 30, 2015 | Fujitsu Heating & Cooling
Nov 07, 2014 | Fujitsu 12RLS Wall Ductless Air...
Dec 19, 2013 | Fujitsu HFI ASU12RLF Wall Mounted Single...
Dec 08, 2009 | Heating & Cooling
169 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: