Brand: FUJITSU
Category: Air Conditioners
Document Type: Manual
Language: EN
Manual for ASUG09LZAS
Uploaded: Nov. 21, 2025, 6:22 p.m.
Manual Publish Date: 2020-02-25
Warranty Information
Product specifications and design are subject to change without notice for future improvement.
This manual provides detailed information for servicing FUJITSU AIR CONDITIONER, Wall mounted type, specifically models ASUG09LZAS, ASUG12LZAS, and ASUG15LZAS. It covers General Information, Technical Data and Parts List, Troubleshooting, Control and Functions, and Field Working. Key sections include specifications, dimensions, parts lists for indoor and outdoor units, wiring diagrams, PC board diagrams, and detailed descriptions of control input and output functions, including operation/stop modes, forced stop, thermostat control, and heater outputs based on various conditions.