Mini-Split, blinking red light....

AC_Hacker · 01-10-19, 01:22 AM

Hello All,

My trusty Sanyo Mini-Split has blinking red indicator, and it is producing no heat. This may last for many hours, until I turn it off.

It is an intermittent condition, and If I turn the unit off completely and wait several hours, turn it back on, it will function. However this above mentioned behavior seems to return..

It is Model Sanyo KS0971, as I recall. It is a 3/4 Ton unit.

Earlier this year, I thoroughly cleaned the outdoor unit coils. And I also regularly vacuum and blew out the indoor unit.

Any help will be greatly appreciated.

-AC_Hacker

01-10-19, 01:22 AM	#1
AC_Hacker Supreme EcoRenovator Join Date: Mar 2009 Location: Portland, OR Posts: 4,004 Thanks: 303 Thanked 723 Times in 534 Posts	Mini-Split, blinking red light.... Hello All, My trusty Sanyo Mini-Split has blinking red indicator, and it is producing no heat. This may last for many hours, until I turn it off. It is an intermittent condition, and If I turn the unit off completely and wait several hours, turn it back on, it will function. However this above mentioned behavior seems to return.. It is Model Sanyo KS0971, as I recall. It is a 3/4 Ton unit. Earlier this year, I thoroughly cleaned the outdoor unit coils. And I also regularly vacuum and blew out the indoor unit. Any help will be greatly appreciated. -AC_Hacker __________________ I'm not an HVAC technician. In fact, I'm barely even a hacker...