Dust/Chip Extraction
Do not perform work without taking dust-reducing measures. Using a suitable dust extraction attachment will reduce exposure to harmful dust. Provide good ventilation at the workplace. Always use suitable breathing protection. Use a dust extraction system that is suitable for the material wherever possible. The regulations on the materials being machined that apply in the country of use must be observed.
Requirements for the Dust Extractor | ||
|---|---|---|
Recommended hose nominal diameter | mm | 35 |
Required vacuum pressureA) | mbar | ≥ 230 |
Required flow rateA) | l/s | ≥ 36 |
Recommended filter efficiency | Dust class MB) | |
- A)
Power value at the power tool’s dust extractor connection
- B)
According to IEC/EN 60335-2-69
Refer to the dust extractor’s instructions. If there is reduced suction power, stop working and eliminate the cause.
Connecting the dust extraction system (see figure I)
Attach an extraction hose (dia. 35 mm) (28) (accessory) to the fitted dust extraction adapter. Connect the dust extraction hose (28) to a dust extractor (accessory).
The power tool can be directly connected to the plug socket of a Bosch all-purpose dust extractor with remote starter. This dust extractor is started up automatically when the power tool is switched on.
The dust extractor must be suitable for the material being worked.
When extracting dry dust or dust that is especially detrimental to health or carcinogenic, use a special dust extractor.