This is a user manual for Philips electric shavers HQ904 and HQ902.
This manual introduces the Philips HQ904/HQ902 electric shaver, covering safety precautions, battery installation, and basic operation steps. It explains how to insert two R6 AA 1.5‑volt alkaline batteries, turn the device on, and perform shaving movements.
The guide also details cleaning and maintenance procedures, storage recommendations, replacement of shaving heads, environmental disposal, warranty information, and a troubleshooting section for common issues. This manual is written in Chinese.
| Rated voltage | 3 V |
|---|---|
| Rated input power | 2 W |
| Battery type | Two R6 AA 1.5‑volt alkaline batteries |
| Operating temperature range | 5 °C to 35 °C |
| Cleaning method | Rinse under hot water (do not immerse) |
The shaver uses two R6 AA 1.5‑volt alkaline batteries.
Rinse the shaving unit and hair chamber with hot water; do not immerse the shaver or use abrasive cleaners.
Replace the shaving heads every two years, or replace them when they become dirty or worn; cleaning is recommended every two months.
Store the shaver between 5 °C and 35 °C.