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- 2026-09-29
Featured Xiaoyan manuals

Xiaoyan TERNCY-AC01 Indoor Air Conditioner Gateway Installation Guide
This guide explains how to install the Xiaoyan TERNCY-AC01 indoor air‑conditioner gateway. It covers wiring the gateway to the indoor unit, coexistence with the original control panel, and connection to third‑party panels. Detailed LED indicator meanings and reset procedures are also included.
The document also lists product specifications, hazardous substance declarations, warranty information, and step‑by‑step instructions for adding the device to the Xiaoyan Home app. This manual is written in Chinese.
Covers: Product Introduction · Installation – Wiring · Coexistence with Original Panel · Third‑Party Panel Installation · LED Indicator Explanation · Factory Reset Procedure
Latest Xiaoyan manuals
Xiaoyan TERNCY-AC01 Indoor Air Conditioner Gateway Installation Guide
Installation Guide 3 pages · 1.6 MB · ZHThe Xiaoyan TERNCY-AC01 indoor air‑conditioner gateway installation guide provides wiring, setup, and usage instructions.
Which document do I need?
Installation Guide
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in Xiaoyan manuals
How do I reset the TERNCY‑AC01 gateway to factory settings?
Press and hold the reset button for about 6 seconds until the indicator flashes, then release; the gateway’s network settings will be cleared.
From: Xiaoyan TERNCY-AC01 Indoor Air Conditioner Gateway Installation Guide
How can I add the gateway to the Xiaoyan Home app?
Open the Xiaoyan Home app, go to “Add Device”, power the gateway; after the indicator flashes for about 10 seconds the device appears in the app.
From: Xiaoyan TERNCY-AC01 Indoor Air Conditioner Gateway Installation Guide
