PR 3-HVSG rotating laser In these operating instructions, the designation “the tool” It is essential that the operating instructions always refers to the PR 3-HVSG rotating laser. are read before the tool is operated for the first time. Parts, operating controls and indicators 1 Always keep these operating instructions to- PR 3‑HVSG rotating laser...
The type designation and serial number can be found on the type identification plate on the tool. Make a note of this data in your operating instructions and always refer to it when making an enquiry to your Hilti representative or service department. Type: Laser Class 2 product.
3.1 Use of the product as directed The Hilti PR 3-HVSG is a rotating laser with a visible rotating laser beam and a reference beam set at 90° to the main beam. The rotating laser can be used vertically, horizontally and for inclined planes. The tool is designed to be used to determine, transfer and check levels, verticals, slopes and right angles.
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3.9 Operation in combination with Hilti laser receivers Hilti laser receivers can be used to detect and indicate the laser beam at great distances. For further information, please refer to the operating instructions for the laser receiver.
Manufacturer’s certificates NOTE Accessories are available from your Hilti Center or can be ordered online at www.hilti.com. 3.13 Additional items required for operating the tool The suitable, recommended B12/2.6 Li‑Ion battery and the C 4⁄12‑50 charger. For further information about battery charging, please read the operating instructions for the battery charger.
CAUTION information about the charging procedure. Check that the tool is switched off before fitting the battery. Use only the Hilti batteries approved for use with 5.1 Charging a previously used battery this tool. Ensure that the outer surfaces of the battery are clean...
NOTE ant tasks, especially if it has been dropped or subjected For optimum results, check that the PR 3-HVSG is cor- to unusual influences or impacts etc. (see section 7.6). rectly aligned. The best way to do this is by selecting 2 points on the left and right of the tool, each at 5 m (16 ft), but parallel to the tool axis.
The laser line can be shifted as desired by pressing the direction buttons (right/left). NOTE When the angle of inclination is set manually, the PR 3-HVSG levels the laser plane once and then subsequently fixes it. Vibration, changes in temper- 6.7 Deactivating the shock warning function ature or other influences that may occur during the Switch the tool on.
66 ft). If the deviation is greater than this, the The tool should be checked by a Hilti Measuring tool should be returned to a Hilti Service Center for Systems Service Center if it has been abused in any calibration.
Batteries that have reached the end of their life must be disposed of in accordance with national regulations or returned to Hilti. Most of the materials from which Hilti tools or appliances are manufactured can be recycled. The materials must be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for taking back old tools and appliances for recycling.
10 Manufacturer’s warranty - tools Please contact your local Hilti representative if you have questions about the warranty conditions. 11 FCC statement (applicable in US) / IC statement (applicable in Canada) This device complies with Part 15 of the FCC Rules and received, including interference that may cause undesired RSS-210 of IC.
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