This manual explains how to install batteries, set the time and date, and configure the alarm and night‑light functions of the PY‑Z1107EL projection clock. It also covers language selection, temperature display, and projection angle adjustment.
Safety guidelines include proper battery handling, avoiding disassembly by non‑professionals, and instructions for turning off power before battery removal. The document lists the dimensions, battery type, and environmental specifications of the device. This manual is written in Chinese.
| Battery type | 4 x AAA (not included) |
|---|---|
| Dimensions (W × H × D) | 260 mm × 170 mm × 90 mm |
| Projection angle range | 0° – 60° |
| Temperature measurement range | 0 °C – +50 °C / +32 °F – +122 °F |
It uses four AAA batteries, which are not supplied with the product.
Press the MODE key, then the SET key to enter alarm‑setting mode; use the UP/DOWN keys to adjust hour and minute, and confirm with the MODE key.
Press the night‑light key; the projection light turns on automatically for about five seconds after activation.
Remove the battery only after disconnecting the power, do not mix different battery types, and dispose of used batteries according to local regulations.