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.
- Avoid dust accumulation at the workplace. Dust can easily ignite.
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.
The dust extraction adapter (23) can be fitted to the front or the back using the hose connection.
When the guide-bushing adapter (34) is inserted, the guide-bushing adapter may need to be rotated 180° so that the extraction adapter (23) does not touch the release lever (36).
Fasten the dust extraction adapter (23) to the base plate (5) using the two knurled screws (24).
To ensure optimum extraction, the dust extraction adapter (23) must be cleaned regularly.
The dust extraction adapter (26) can be fitted to the front or the back using the hose connection.
When the guide-bushing adapter (34) is inserted, fasten the extraction adapter (26) to the base plate (5) using the two knurled screws (24). For applications without the guide-bushing adapter (34), firstly mount the intermediate ring (27) to the extraction adapter (26) as shown in the figure.
Attach an extraction hose (dia. 35 mm) (25) (accessory) to the fitted dust extraction adapter. Connect the dust extraction hose (25) 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.