Technical information

CA1 Reset
How to reset the CA1 error on the Backlight wall controller
Fri, 3 Apr, 2020 at 9:15 AM
CA1 Reset
Resetting of CA1 Fault Code in Backlight Controller
Fri, 3 Apr, 2020 at 9:24 AM
Why Old Plastic Turns Yellow
This yellowing happens thanks to a flame retardant called bromine in old ABS plastics. When exposed to UV light, the bromine molecules can destabilise and l...
Fri, 3 Apr, 2020 at 3:08 PM
Fujitsu AnywAir IR Blaster - (IS-IR-WIFI-FG)
When pushing the MANUAL button on the Anywair IR Blaster for one second, it will set the unit to COOL, HIGH FAN and 25 degrees.
Mon, 6 Apr, 2020 at 3:14 PM
Air conditioner smells
Mould and Mildew The most common problem faced when dealing with air con maintenance is the smell of mildew/mould. If you start smelling a mouldy odour, y...
Wed, 24 Jun, 2020 at 9:29 AM
Defrost explained - not technical
Questions are often asked with regard to air conditioners and their requirement to defrost. This document attempts to answer some of the most common questi...
Thu, 6 Aug, 2020 at 5:06 PM
Defrost explanation - more indepth
During winter months many air conditioners will need to go through a “defrost” cycle during operation. Often this has not been explained well before install...
Thu, 6 Aug, 2020 at 5:10 PM
Air Conditioner Filter Types
Features of every type of filter for air conditioners
Tue, 25 Aug, 2020 at 4:41 PM
Manual overview
The guide below shows users what information is in which manuals
Fri, 29 Jan, 2021 at 7:13 AM
UTY-RNRYZ* 2 wired remote screen structure
Tue, 22 Jun, 2021 at 8:29 AM