Complete

The Essentials of Working with R-410A
Overview Refrigerant R-410A is a high-pressure HFC blend developed to replace R-22 due to environmental regulations phasing out ozone-depleting substances....
Thu, 6 Nov, 2025 at 1:41 AM
Working with R-410A Refrigerant
Overview R-410A is a high-pressure, HFC-based refrigerant used as a long-term replacement for R-22 in air conditioning and refrigeration systems. It contai...
Thu, 6 Nov, 2025 at 1:43 AM
FGLair Wi-Fi User Manual (Wireless LAN Control)
1. Overview The FGLair mobile application enables users to control their Fujitsu air conditioner remotely via a wireless LAN connection. Through this app, ...
Thu, 6 Nov, 2025 at 1:45 AM
Lifestyle Range KMCB – Wi-Fi FAQs
Overview The Fujitsu Lifestyle Range KMCB models (ASTG18KMCB, ASTG22KMCB, ASTG24KMCB) feature a built-in wireless LAN interface, enabling convenient contro...
Thu, 6 Nov, 2025 at 1:48 AM
LJBYL Product Safety Recall – AOT45/54 Outdoor Units
Overview Fujitsu General (Aust.) Pty Ltd has initiated a precautionary safety recall for certain AOT45LJAYL, AOT45LJBYL, AOT54LJAYL, and AOT54LJBYL outdoo...
Thu, 6 Nov, 2025 at 1:51 AM
Service Tool / Web Monitoring Tool for VRF – Display Bug (S & V Series Mixed Systems)
Overview A software issue has been identified in the Service Tool (UTY-ASGXZ1) and Web Monitoring Tool (UTY-AMGXZ1) when S-series and V-series indoor units...
Thu, 6 Nov, 2025 at 1:53 AM
ROM Writer Instructions – K10BS / K10AY Outdoor Unit Series
Purpose These instructions outline the correct method for writing or updating MCU software (firmware) into the outdoor unit’s main printed wiring board (PW...
Thu, 6 Nov, 2025 at 1:55 AM
BOC Guideline for Gas cylinder safety
Purpose This guide provides essential information on the safe handling, storage, and usage of compressed gas cylinders, ensuring compliance with safety sta...
Thu, 6 Nov, 2025 at 1:57 AM
Identifying Controller PCBs for LATL Models (Old vs. New Software)
Purpose This guide explains how to identify whether the Main Controller PCB (Printed Circuit Board) installed in an LATL outdoor unit contains the old or n...
Thu, 6 Nov, 2025 at 2:00 AM
Oxy / Acetylene (Oxy-Fuel) Equipment Safety FAQ
Purpose This guide provides clear, practical answers to common safety questions surrounding oxy-acetylene (oxy-fuel) brazing, welding, and cutting equipmen...
Thu, 6 Nov, 2025 at 2:02 AM