This document is AM-2203AL AM-2253AL AM-2323AL AM-2363AL AM-2453AL AM-2663AL AM-2755AL AM-2253CAL split type cold (warm) air conditioner manual. It mainly introduces the product's usage methods, safety use regulations, precautions, etc.
The manual covers safety precautions, wiring requirements, grounding, and installation guidelines for Sampo split‑type air‑conditioner units. It also explains the functions of the indoor unit components, indicator lights, and the wireless remote control.
Key sections include component identification, how to open and clean the front panel, air‑filter and air‑cleaning lamp maintenance, wiring and pipe‑length limits, and detailed grounding instructions. Troubleshooting tips and recommended operating temperature ranges are also provided. This manual is written in Chinese.