Hilti TE DRS-Y Manual Del Usuario página 17

4.2 Suction head
Weight
Tool type
Length of drill bit /
chisel
Application
4.3 Temperatures
Ambient temperature for operation
Storage temperature
5 Operation
5.1 Fitting the dust removal module
Make sure that the function selector switch is in the position appropriate to the work to be done.
The exposed length of the accessory tool projecting from the suction head must be no more than 145
mm and no less than 30 mm. This will ensure optimum dust extraction.
Use only the pointed chisels, flat chisels, bushing tools, percussion core bits and hammer drill bits
shown in the overview for the intended use.
When installing, make sure that there is no accessory tool inserted in the power tool.
1. Open the auxiliary handle installed on the power tool.
2. Remove the auxiliary handle.
3. Select the correct configuration of the suction system in accordance with the illustration for the intended
use → page 10 and install the parts and the auxiliary handle on the suction base.
4. Push the assembled system, complete with the auxiliary handle, over the tool holder to the position of
the gearing section/auxiliary handle position.
5. Turn the suction base and the auxiliary handle to the desired position.
6. Turn the grip to secure the auxiliary handle so that it cannot twist out of position.
7. Insert the accessory tool into the tool holder.
Comply with the operating instructions of the power tool.
8. Connect a dust extractor to the dust removal module.
For hammer drilling, perform the following steps in addition.
9. Adjust the length of the bellows gaiter so that the tip of the drill bit projects about 15 mm.
10. Adjust the depth gauge.
11. Adjust the depth gauge to the desired drilling depth.
12. Secure the depth gauge by tightening the star-grip screw so that the depth gauge cannot slip.
*2055779*
Suction head, short
660 g
(23.3 oz)
Pointed chisels, flat
chisels, bushing tools
250 mm ... 400 mm
(9.8 in ... 15.7 in)
Chiseling
3
2055779
Suction head, medium
710 g
(25.0 oz)
Pointed chisels, flat
chisels, bushing tools
300 mm ... 400 mm
(11.8 in ... 15.7 in)
Chiseling
Suction head, long
760 g
(26.8 oz)
Pointed chisels, flat
chisels, bushing tools
400 mm ... 500 mm
(15.7 in ... 19.7 in)
Chiseling
−17 ℃ ... 60 ℃
(1 ℉ ... 140 ℉)
−20 ℃ ... 70 ℃
(−4 ℉ ... 158 ℉)
English 11