Introduces the safe use information of Acer projector X1161/X1161A/X110/H110/X1161N/X1261 series, including cleaning methods, power usage, and placement locations
This manual covers safety and handling instructions, including power connection, cleaning, and environmental restrictions. It also explains how to connect the projector, power it on and off, adjust image size and position, and use the on‑screen menus.
Additional sections describe lamp replacement, ceiling‑mount installation, specifications, compliance with international regulations, and troubleshooting tips for common issues. This manual is written in Chinese.
| Maximum power cable length | 4.6 m (15 ft) |
|---|---|
| Maximum operating temperature | 40 °C (104 °F) |
| Maximum operating altitude | 10 000 ft |
Turn off the projector, unplug the power cord, and clean the body with a damp soft cloth; do not use liquid cleaners or spray cleaners.
Replace the lamp module, then use the OSD menu to reset the lamp‑hour counter to zero.