Heating & Cooling - Recent Questions, Troubleshooting & Support
The operation and timer lights on my Fujitsu split
I have same problem like yours to my newly installed Fujitsu multi-split system (the first time use since system installed 1 week ago). I rang the electrician who did the installation; he said it must be the units themselves nothing to do with electricity.
Okay, then I rang Fujitsu and their local service agent. They suggested me to switch off C/B for an hour to reset the units. I followed the instruction but the indoor units still did not respond to remote control...
It simply looks like no power supply to indoor units (they are hard-wired to the outdoor unit). So I used a multi-meter to test the power terminals of indoor units (Danger! If you have no idea about this, don't even try! ): it seemed no power supply even C/B is on. I turned to the isolator which next to the outdoor unit. The isolator was making arcing noise when I switched it on and off. The indoor units suddenly turned on for few minutes then died again.
So I figured out the problem is that crooked isolator. I called the unhappy electrician to replace the isolator. End story....
I hope my experience will help you a little bit.
Fujitsu 24C1 Air...
11 hours ago
F2 Fault Code On Heating Pad
I am trying something now as I was told F2 requires you to check the blanket for wear and tear and plug it back in. 3 times doing this should be sufficient. If it still reads F2 it's "gone" Ours is new so it shouldn't be "gone" but here's what I found...Where the plug goes into the blanket there are 4 holes for 4 silver pins. I noticed the 3rd pin was a bit lower than the other 3. It will not move up with pliers so don't force it just return it. check there
Sunbeam 722 Auto...
15 hours ago
Icp furnace error codes 10 flashes
I have to google this it comes up with reversed polarity if twined . But there is at ten step fault guide to follow . If you google your top line . You should be able to find it .Also it comes up with some u tube videos which may help,
16 hours ago
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