Hilti PR 300-HV2S Operating Instructions Manual

Hilti PR 300-HV2S Operating Instructions Manual

Rotating lasers

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Printed: 28.08.2015 | Doc-Nr: PUB / 5244524 / 000 / 00
PR 300-HV2S
Operating instructions
Mode d'emploi
Manual de instrucciones
Manual de instruções
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Summary of Contents for Hilti PR 300-HV2S

  • Page 1 PR 300-HV2S Operating instructions Mode d’emploi Manual de instrucciones Manual de instruções Printed: 28.08.2015 | Doc-Nr: PUB / 5244524 / 000 / 00...
  • Page 2 Printed: 28.08.2015 | Doc-Nr: PUB / 5244524 / 000 / 00...
  • Page 9: Table Of Contents

    On/off button In these operating instructions, the designation “the tool” Inclination entry key (Plus / Right or Up arrow key) or “the rotating laser” always refers to the PR 300-HV2S. (with the PRA 90) “Remote control”, “laser receiver” or “receiver” always Confirmation button (OK) refer to the PRA 300.
  • Page 10: General Information

    NOTE this data in your operating instructions and always refer Draws attention to an instruction or other useful informa- to it when making an enquiry to your Hilti representative tion. or service department. 1.2 Explanation of the pictograms and other...
  • Page 11: Charging The Battery In The Tool

    Dirty or dusty tools operate the equipment. should thus be checked at a Hilti Service Center at regular intervals, especially if used frequently h) Use of setting-up / adjusting devices and equipment for working on conductive materials.
  • Page 12: Description

    3.1 Use of the product as directed The Hilti PR 300-HV2S is a rotating laser tool 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 inclinations in one or two planes.
  • Page 13: Rotating Laser Control Panel

    3.5 Automatic alignment and surveillance Using the PR 300-HV2S and the PRA 300, a single person can align the laser plane automatically with a certain point with great accuracy. The tool detects the applicable alignment (horizontal, vertical or inclined) automatically and uses the automatic alignment function accordingly (horizontal with the PRA 90 plus inclination) or automatic alignment with subsequent monitoring of the plane (vertical).
  • Page 14 3.11 LED indicators on the PR 300-HV2S rotating laser Auto-leveling LED The green LED blinks. The tool is in the leveling phase. The green LED lights con- The tool has leveled itself / is operating stantly. normally. Shock warning deactivation LED...
  • Page 15: Technical Data

    2 The drop test was carried out from a tripod, dropping onto flat concrete under standard ambient conditions (MIL-STD-810G). PRA 300 Detection range (area diameter) With the PR 300-HV2S (typical): 2…600 m (6.56… 1,968.5 ft) Signal tone generator 3 volume levels plus mute setting...
  • Page 16: Before Use

    0.23 kg (0.51 lb) 5 Before use NOTE 5.3.2 Recharging a battery The tool may be powered only by a Hilti PRA 84 or PRA Check that the outer surfaces of the battery are 84G battery. clean and dry. Insert the battery in the tool.
  • Page 17: On/Off Button

    5.8.2 Pairing the PRA 90 tripod and the receiver direction. 5.6 LED indicators See section “LED indicators on the PR 300-HV2S rotating laser” for a description. Press the on/off buttons on the PRA 90 automatic tripod and laser receiver simultaneously and keep 5.7 Inserting batteries in the PRA 300 9...
  • Page 18: Operation

    6 Operation 6.1 Overview of general symbols Overview of general symbols General symbols Activity successfully completed. Information Warning Shock warning is activated Sleep mode is activated The rotating laser is in sleep mode Inclined plane mode is activated Manual alignment 6.2 Checking the tool Check the accuracy of the tool before using it for important tasks, especially if it has been dropped or subjected to unusual influences or impacts etc.
  • Page 19: On/Off Button

    6.4.2 Working with the laser receiver in the PRA 83 receiver holder 10 Push the receiver into the rubber sleeve of the PRA 83 at an angle until it fully encloses the receiver. Take care to ensure that the detection area and the keys are facing the front. Fit the receiver, complete with the rubber sleeve, onto the grip section.
  • Page 20 6.5.3.1 Activating/deactivating the beam shields The laser beam from the PR 300-HV2S can be shut off at one or more sides of the tool. This feature is useful when you are using several laser tools simultaneously on the jobsite and it is necessary to prevent reception of the beam from more than one laser tool.
  • Page 21 Activate / deactivate sleep mode by pressing the OK key NOTE All settings remain saved. 6.5.4 Tool settings High vibration, low sensitivity to shock Shock warning sensitivity Medium Percent Inclined plane mode units Degrees Thousandths Millimeters Units Inches Wireless connection Settings that affect the rotating laser only become effective when the rotating laser is switched on and a wireless connection has been established.
  • Page 22: On/Off Button

    6.5.4.2 Inclined plane mode units Under “Inclined plane mode units” the units to be used when entering an inclination can be set to percent, degrees or thousandths. Press the “Menu” key on the PRA 300. Choose the “Settings” key Use the arrow keys to select “Inclined plane mode units” Confirm your selection by pressing the key.
  • Page 23: Panel

    6.6.2 Alignment using the PRA 90 automatic tripod NOTE This function is available only with the PRA 90 automatic tripod. When used for the first time, the PRA 300 laser receiver must be paired with the tripod (see 6.9.2). With the optional PRA 90 automatic tripod you can set the height of the laser plane to the desired level manually or automatically.
  • Page 24: On/Off Button

    Press the on/off button After the tool has leveled itself automatically, it projects a stationary laser beam vertically downwards. This projected point is a reference point (not a plumb point) and can be used to help position the tool. Align the tool so that the projected laser point coincides exactly with a reference point (e.g. nail on a batter board). Now line up the laser plane with the second reference point manually (see 6.7.1) or automatically (see 6.7.2).
  • Page 25: Unit

    PR 300-HV2S can be optimized through use of Hilti’s patented manual electronic alignment system. Position the PRA 300 centrally opposite the PR 300-HV2S at the end of the inclined plane. It can be held still by hand or fixed in place with the aid of the PRA 83.
  • Page 26 Position the tripod either at the upper edge or lower edge of the inclined plane. Mount the rotating laser on the slope adapter and, with the aid of the sights on the head of the PR 300-HV2S, adjust the tool and slope adapter so that they are parallel to the inclined plane. The control panel of the PR 300-HV2S should face away from the direction of inclination.
  • Page 27: Care And Maintenance

    7.4 Transport NOTE For best results, batteries should be stored fully charged Use the Hilti toolbox or packaging of equivalent quality in a cool, dry place. Storing the battery in places subject for transporting or shipping your equipment. to high ambient temperatures (e.g. at a window) has an...
  • Page 28: Troubleshooting

    Hilti Measuring Systems Service Center. mark a second point (point 2) on the wall. The tool should be checked by a Hilti Measuring Repeat steps 4 and 5 twice and mark points 3 and Systems Service Center if it has been abused in any 4 on the wall with the aid of the laser receiver.
  • Page 29 Message displayed Fault Possible cause Remedy The tool cannot level it- The tool is not correctly The tool must be reposi- self. positioned – is already too tioned in order to bring it steeply inclined. within the leveling range. Rotating laser in wrong position.
  • Page 30: Disposal

    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.
  • Page 31 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. 3 | 20150803 Printed: 28.08.2015 | Doc-Nr: PUB / 5244524 / 000 / 00...

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