Complete
It’s not recommended to leave doors or windows open while your air conditioner is operating. Air conditioners are designed to cool or heat enclosed spa...
Wed, 12 Nov, 2025 at 1:49 AM
If you restart the unit immediately after stopping it, the compressor does not start to operate for 3 minutes to prevent the fuse from blowing. Wh...
Wed, 12 Nov, 2025 at 1:50 AM
Finding a Service Agent For professional assistance, or to locate your nearest authorised service agent, please use the General Airstage service agent ...
Mon, 6 Jul, 2026 at 2:34 PM
If your air conditioner doesn't work, ask for technical assistance from Fujitsu General Assist. Count the blinks of each indicator lamp and contact ...
Wed, 12 Nov, 2025 at 1:53 AM
Working with R-410A Refrigerant Overview R-410A is a high-pressure, environmentally safer refrigerant developed to replace R-22. It offers zero ozone-depl...
Wed, 12 Nov, 2025 at 2:27 AM
Overview A software revision has been implemented for the ARTC72LATU and ARTC90LATU indoor units. The update addresses an operational issue that occurred e...
Wed, 12 Nov, 2025 at 2:28 AM
Overview This reference chart outlines the external output specifications for Fujitsu General VRF indoor and outdoor units, including Compact Cassette, Duc...
Wed, 12 Nov, 2025 at 2:30 AM
Overview This chart details the external input specifications for Fujitsu General VRF outdoor units, controllers, and interface modules, outlining availab...
Wed, 12 Nov, 2025 at 2:33 AM
Important Information for iOS 11 Users Thank you for using the FGLair application. Customers operating FGLair on iOS 11 may experience issues completing r...
Wed, 12 Nov, 2025 at 2:35 AM
1. Power LED (Green) StatusMeaning ON (Solid) Adapter is powered and operating normally. Flashing (Slow) Booting up or initializing. Flashing (Fast) ...
Wed, 12 Nov, 2025 at 2:38 AM