Kapro PROLASER 875 GREEN User Manual
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Kapro PROLASER 875 GREEN User Manual

Layout set
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PROLASER
LAYOUT SET
®
Model No. 875 GREEN
User Manual
Manual del usuario
Manuel d'utilisation
Manual do utilizador
Manuale dell'utente
Li - Polymer
Rechargeable
battery
Up to 60m (200')
Included
1

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Summary of Contents for Kapro PROLASER 875 GREEN

  • Page 1 PROLASER LAYOUT SET ® Model No. 875 GREEN User Manual Manual del usuario Manuel d'utilisation Manual do utilizador Manuale dell'utente Li - Polymer Rechargeable battery Up to 60m (200’) Included...
  • Page 2 Thank you for purchasing Kapro’s 875 GREEN Prolaser ® Layout set. You now own one of the most advanced laser tools available. This manual will show you how to get the most out of your laser tool. Applications The 875 GREEN Prolaser Layout set is a laser level that ®...

  • Page 3: Table Of Contents

    CONTENTS • Features • Safety instructions • Battery installation & Safety • Overview 9-10 • Operating instructions 11-13 • Maintenance • Field calibration test 15-25 • Specifications • Warranty...

  • Page 4: Features

    FEATURES • This Laser tool automatically determines the horizontal and vertical plans. • The laser projects simultaneously 1 horizontal and 4 orthogonal vertical green beams, intersected forward and on the ceiling, plus plumb down dot. • In automatic mode the laser is Self-leveled when it is positioned within its self-leveling range, which is ±2.5º.

  • Page 5: Safety Instructions

    SAFETY INSTRUCTIONS WARNING This product is emitting radiation that is classified As class II according to EN 60825 -1 The laser radiation can cause serious eye injury • Do not stare into the laser beam • Do not position the laser beam so that it unintentionally blinds you or others.
  • Page 6 • Do not remove or deface warning labels on the laser level. • Do not disassemble the laser level, laser radiation can cause serious eye injury. • Do not drop the unit. • Do not use solvents to clean the laser unit. •...

  • Page 7: Battery Installation & Safety

    BATTERY INSTALLATION & SAFETY This tool operated by designated Li – Polymer battery pack. Installation of the Li - Polymer Battery pack 1. Make sure that the closing latch on the battery pack is in most right position. 2. Insert the Li – Polymer battery pack with the contact terminals on the bottom towards the 2 small pins in the battery compartment.
  • Page 8 charge indicator WARNING: Batteries can deteriorate, leak or explode, and can cause injury or fire. 1. Do not shorten the battery terminals. 2. Do not dispose of batteries into household waste. 3. Do not dispose batteries in fire. 4. Defective or dead batteries must be disposed according to local regulations.

  • Page 9: Overview

    OVERVIEW Laser level 1. Horizontal laser output window 2. Vertical laser output window 3. Keypad 4. Surface level 5. Fine adjustment knob 7. Locking latch. 6. Adjustable support legs 8. Li – Polymer battery pack. 9. Micro USB charging port. 10.
  • Page 10 Keypad 1.Horizontal line button 2.Vertical lines button 3.Manual mode button 4.Pulse mode button 5.Manual mode red LED indicator 6. Pulse mode green LED indicator...

  • Page 11: Operating Instructions

    OPERATING INSTRUCTIONS Working in Automatic mode (self-leveling): In automatic mode the laser level will level itself in the range of ± 2.5° and will project 1 horizontal ,4 vertical lines, and 1 plumb dot. These lines will create 1 cross lines on the wall, and a second cross lines on the ceiling.
  • Page 12 Working in Manual mode: In Manual mode the 875G the self-leveling mechanism is disabled and the laser beams can be set at any slope required. 1. Long press on the push button M (#3) will activate the Manual mode. The laser will project blinking forward cross beams, and the red LED (#5) will light up.
  • Page 13 Working in Pulse mode with a detector: For outdoor work under direct sunlight, or bright conditions and for extended indoor ranges up to 60 meters, use the pulse mode with a Detector. When the pulse mode is activated the laser beams will flash at a very high frequency (Invisible to the human eye) this will allow the detector to detect the laser beams.

  • Page 14: Maintenance

    MAINTENANCE • To maintain the accuracy of your project, check the accuracy of your laser level according to the field calibration tests procedures. • Charge the Li – Polymer battery pack when the laser beams begin to dim, or the charge indicator shows low charge. •...

  • Page 15: Field Calibration Test

    FIELD CALIBRATION TEST This laser level left the factory fully calibrated. Kapro recommend that the user will check the accuracy of the laser periodically, or if the unit falls or is mishandled. 1. Check the height accuracy of the horizontal beam.
  • Page 16 5) Turn the laser 180° towards wall B, and mark on the wall the center of the cross beams as b1 (see figure 2). # ‫תמונה‬ 0.5m Figure # 2 Figure # 2 6) Move the laser level towards wall B and position it approximately 0.5 meter from wall B, and adjust the laser that the vertical beam will pass through the point b1.
  • Page 17 8) Turn the laser 180° towards wall A, and adjust the laser that the vertical beam will pass through the point a1 and mark on the wall the center of the cross beams as a2 (see figure 4). # ‫תמונה‬ 0.5m Figure # 4 Figure # 4...
  • Page 18 3) Mark point a1 on the wall, in the middle of the horizontal line at the left edge of the horizontal beam (see figure 5). # ‫תמונה‬ 1.5m Figure # 5 Figure # 5 4) Turn the laser level anti- clockwise until the right edge of the horizontal beam reach’s near a1, mark a point a2 on the wall in the middle of the horizontal beam (see figure 6).
  • Page 19 5) The distance between a1 and a2, should not be more than 1 mm, otherwise to send the laser level to a qualified technician for repairs. 3. Checking the Accuracy of the Vertical beams. 1) Hang approximately 4 meter plumb line on a wall. 2) After the plumb line has settled, Mark point a1 on the wall behind the plumb line near the plumb cone.
  • Page 20 5) Press the push button H (#1), to turn off the horizontal beam. 6) Use the micro – adjustment knob (#5), to turn the laser, so that the vertical beam will merge with the plumb line below the hanging point. 7) Mark point a2 on the wall, in the middle of the vertical beam at the same height of a1.
  • Page 21 4. Checking 90º accuracy between the 2 vertical beams. This procedure requires a room of at least 5x5 meters with 4 walls. 1) Set up the laser on the table or on the floor in the middle of the room 2) Unlock the pendulum safety lock (#12), to project the forward horizontal and vertical cross beams.
  • Page 22 6) Mark point a1 on the wall A, in the middle of the forward vertical beam. 7) Mark point b1 on the wall B, in the middle of the side vertical beam. 8) Mark on the table the plumb dot position as x. (see figure # 10). ‫תמונ‬...
  • Page 23 10) Mark point c1 on the wall C, in the middle of the side vertical beam. (see figure #11). Figure # 11 Figure # 11 11) Rotate the laser clockwise so that the forward laser beam passes through mark c1 on the wall C. Verify that the plumb dot is on the mark x.
  • Page 24 12) Mark point d1 on the wall D, in the middle of the side vertical beam. (see figure #12). ‫ת‬ c1 X Figure # 12 Figure # 12 13) Rotate the laser clockwise so that the forward laser beam passes through mark d1 on the wall D. Verify that the plumb dot is on the mark x.
  • Page 25 14) Mark point a2 on the wall A, in the middle of the side vertical beam, near the point a1, and at the same height. (see figure #13). ‫ת‬ a1 X a2 Figure # 13 Figure # 13 15) Measure the distances: Δ...

  • Page 26: Specifications

    SPECIFICATIONS Laser beams output Horizontal and forward vertical cross beams pattern Horizontal, forward and backward vertical beams Horizontal and 4 orthogonal vertical beams Horizontal beam Laser range • Indoor - 30m (100ft) • Outdoor with detector 60m (200ft) Accuracy ±0.2mm/m (±0.0002in/in) Accuracy (plumb Dot) ±1mm/1.2m Fan angle...

  • Page 27: Warranty

    It does no cover products that are used improperly, altered or repaired without Kapro approval. In the event of a problem with the laser level you have purchased, please return the product to the place of purchase with the proof of purchase.

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