advancer 0 Report post Posted April 23, 2012 Hi i have 1 unit of panasonic inverter aircon down, cannot manually turn on even.Anyone has got idea what i can do or give me a contact that that is reliable.Sadly the unit is just 1.5 years and warranty expired 2 months back. Share this post Link to post Share on other sites
legan 0 Report post Posted April 24, 2012 Hi i have 1 unit of panasonic inverter aircon down, cannot manually turn on even.Anyone has got idea what i can do or give me a contact that that is reliable.Sadly the unit is just 1.5 years and warranty expired 2 months back.Hi,Have you checked if your electrical breaker is on? Share this post Link to post Share on other sites
wngtan 0 Report post Posted April 26, 2012 I had the same problem. According to my A/C guys, it is because of wiring problem. Somehow, inferior wires were used a few years back. I had to change 4 wires last week because it is a Mitsubishi Industrial System 4. It cost $320 + 7%GST. You can surf internet to look for guys who are trained to do such things as it is cheaper. Share this post Link to post Share on other sites
terumo 0 Report post Posted April 26, 2012 Might be wire broken or pcb faulty. Share this post Link to post Share on other sites