Page 6 - ORIGINAL OPERATING INSTRUCTIONS; PR 3-HVSG rotating laser; It is essential that the operating instructions; General information
ORIGINAL OPERATING INSTRUCTIONS PR 3-HVSG rotating laser It is essential that the operating instructions are read before the tool is operated for the first time.Always keep these operating instructions to- gether with the tool.Ensure that the operating instructions are with the tool when it is given...
Page 7 - Safety instructions
On the type identification plate Laser Class 2 product. Do not look into the beam. Location of identification data on the tool 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...
Page 8 - Description
ent from those intended could result in a hazardous situation. g) Use of the telescopic staff in the vicinity of over- head high voltage cables is not permissible. h) Take care to ensure that no other PR 3-HVSG is in use in the area. The IR control system may influence the tool you are using. Check ...
Page 9 - Combination with the PRA 2 remote control unit
3.2 Features The tool allows a single person to level or align in any plane quickly and with great accuracy. Automatic leveling (within ±5°): The tool levels itself automatically after switching on. LEDs indicate the tool’s current operating status. The tool can be set up directly on the floor, on a...
Page 10 - Technical data
1 PRA 2 remote control unit1 PRA 54 target plate2 Batteries (size AA cells)1 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 ba...
Page 11 - Before use
PR 3‑HVSG Receiving range (diameter) With the PRA 20G laser receiver (typical): : 2…150 m (6...492 ft) Accuracy 1 At 10 m: ± 1 mm Remote control range (radius) With the PRA 2 remote control unit (typical):: 0…30 m (0 ft. to 100 ft) Plumb beam Continuous, perpendicular to the plane of rotation Laser ...
Page 12 - Operation
CAUTION Before inserting the battery in the power tool, check to ensure that the battery terminals and the contacts in the power tool are free from foreign objects. CAUTION A falling battery may present a risk of injury to yourself and others. NOTE Check that the battery is securely seated in the to...
Page 13 - Care and maintenance
4. Make sure that the slope adapter is in the zero position (0°). NOTE The control panel of the PR 3-HVSG should face away from the direction of inclination. 5. Switch the tool on. (see section 6.2) 6. Press the “Inclined plane mode” button. The “Inclined plane mode” LED then lights on the control p...
Page 14 - Troubleshooting
7.4 Transport Use the Hilti packaging or packaging of equivalent quality for transporting or shipping your equipment. Observe national and international transport regulations when shipping batteries (transportation by road, rail, sea or air). 7.5 Hilti Measuring Systems Service Hilti Measuring Syste...
Page 15 - Disposal
Fault Possible cause Remedy The battery runs down more quickly than usual. Battery condition is not optimal. Have battery condition diagnosed by Hilti Service or replace with a new battery. The battery doesn’t engage with an audible click. The retaining lugs on the battery are dirty. Clean the retai...
Page 16 - 0 Manufacturer’s warranty - tools; NOTE; 2 EC declaration of conformity (original); Hilti Corporation, Feldkircherstrasse 100,; Technical documentation filed at:
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 RSS-210 of IC. Operation is subject ...
Page 17 - Hilti Corporation
*2106080* 2106080 Hilti Corporation LI-9494 Schaan Tel.: +423 / 234 21 11 Fax: +423 / 234 29 65 www.hilti.com Hilti = registered trademark of Hilti Corp., Schaan Pos. 1 | 20150422