The G11 fume hood user manual explains control functions, operation steps, safety checks, and maintenance for the Guangzhou Dianshi Instrument G11 fume hood.
This manual describes the control functions of the G11 fume hood, including fan start/stop, lighting, UV lamp (optional), valve angle adjustment, emergency exhaust, and delayed exhaust. It also details the sequence of operations after power‑on, such as entering standby mode and how the controller manages fan and valve actions.
The document provides pre‑operation inspection items, recommended operating heights, safety precautions during use, and routine cleaning and maintenance guidelines. It outlines how to set the valve angle, use the emergency exhaust, and safely shut down the system after work. This manual is written in Chinese.
| Power socket rating | 10 V / 220 A |
|---|---|
| Valve angle range | 0°–90° |
| UV lamp | Optional |
While the fan is running, press the delay exhaust key and use the +/- keys; each press changes the angle by 1°.