Spectra Laser Level 52XL User Manual

Features  
1. Power / Mode button  
2. Manual Mode / Compensator  
Lock On LED  
3. Power On / Low Battery LED  
4. Receiver Mode On LED  
5. Receiver Mode Button  
Universal Mount & Adapter  
3
Introduction  
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5.2XL  
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1
Thank you for choosing the Spectra Precision® Laser 5.2XL from the Trimble®  
family of precision products. This simple-to-use tool allows you to perform  
leveling or vertical plumb work. You can also use the laser outdoors for  
leveling and aligning applications (optional HR250 receiver required).  
12. Nail Mounting Hole  
13. Magnets  
14. Fine Adjustment Knobs  
15. Slots for Mounting Straps  
16. 5/8x11 Thread and  
1/4x20 Thread  
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5-Point & CrossLine Laser  
User Guide  
Before using the laser, be sure to read this operator’s manual carefully.  
Included in it is information about setting up, using, and maintaining the  
laser. Also included in this manual are CAUTIONS and Notes. Each of these  
words represents a level or danger or concern. A CAUTION indicates a hazard  
or unsafe practice that could result in minor injury or property damage. A  
Note indicates important information unrelated to safety.  
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17. 1/4x20 Mounting Knob -  
Sliding  
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6. Laser Line Exit Windows -  
Horizontal and Vertical  
7. Protective Rubber Bumper  
8. Compensator Lock /  
Manual Mode Switch  
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18. Universal Mount Adapter -  
º
Mounts on Top for 360 Swivel  
Your comments and suggestions are welcome; please contact us at:  
or on Bottom to raise above  
obstructions or tall track  
19. 5/8x11 Thread  
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Trimble Construction Tools Division  
8261 State Route 235  
Dayton, Ohio 45424 U.S.A.  
Phone: (937) 245-5600  
(800) 538-7800  
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20  
20. 1/4x20 Thread  
9. Laser Pointer Exit Windows (5)  
Left, Right, Up, Down, Front  
10. 5/8x11 Thread and  
1/4x20 Thread  
FAX:  
(937) 233-9004  
11. Battery Door  
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0002-3420 Universal Mount  
HR250 Receiver  
1. Power and Audio Button – turns  
the receiver on/off and changes the  
audio to loud, soft, and off.  
2. Marking Notches (both sides) –  
align with the on-grade portion of  
the photocell and are used to mark  
elevation readings. The marking  
notches are 50 mm (2 in.) from the  
top of the receiver.  
HR250 Receiver (cont.)  
7. Audio Port – is the opening the sound comes out of.  
8. Clamp-Tab Recess – is the area that the general-purpose clamp’s release  
tab fits into.  
9. Label – shows the serial number and manufacturing date.  
10. Battery Housing – holds 2 AA alkaline batteries.  
11. Battery Door – holds the batteries securely  
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3
5
1 M (4 Ft) Marks  
Over Tall Floor Track or Obstacles with  
0002-3430 Universal Mount Adapter  
Columns with Mounting Strap  
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1
5.2XL  
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TF  
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3. Grade-Sensitivity Button— allows  
you to select the receiver’s on-grade  
sensitivities, which include fine: 1.5 mm  
(1/16 in.) and medium: 3 mm  
(1/8 in.).  
4. LEDs – show the position of the  
receiver relative to the laser beam (above  
grade, on grade, or below grade).  
5. Front and Back Liquid Crystal Displays  
(LCDs) – show the power, audio, elevation,  
grade sensitivity and battery status.  
6. Photocell – detects the laser beam when  
it strikes the receiver. If the photocell  
does not detect the laser beam for 30  
minutes, the receiver shuts off  
automatically.  
General-Purpose Clamp  
The C59 clamp allows the receiver to be attached to a survey rod or wooden pole.  
1. Release Tab – allows the receiver to be locked onto or released from the  
general-purpose clamp.  
2. Jaws – close/open so that the general-purpose clamp can be attached to or  
released from a survey rod or  
wooden pole.  
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Pipes / Conduit with  
Mounting Strap  
Ceiling with 0002-3430 Universal Mount  
Adapter and 0002-3480 Ceiling Plate  
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TF  
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X
L
3. Jaws Screw – controls the closing/  
opening of the jaws.  
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4. Reading Edge – aligns with the  
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receiver’s on-grade marking  
notches.  
5. Bubble Screw Holes – are where  
the optional 1277-6251S rod  
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4
bubble kit is mounted.  
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3. Use the Vertical Line Beam to position the floor track.  
Basic Operation  
Applications  
Batteries  
4. To locate the plumb point over a wall corner or other point place the  
Down Point Beam over the corner or mark. Use the Up Point to  
determine the top track corner location.  
General Leveling and Aligning  
Installation/Removal  
1. Place the laser on a flat surface. The laser must be level within its self-  
leveling range.  
CAUTION: The batteries should be removed when storing the laser more  
than 30 days.  
NOTE: If the floor track is already installed use the Universal Mount to  
position the Down Point over the corner. Add the Universal Mount  
Adapter if tall floor track is being used.  
2. Adjust the position of the Line or Point Beams so they are at the desired  
positions.  
3. Mark the position of the wall, elevation, floor or ceiling.  
1. Unlock the laser’s compensator by sliding the switch to the LEFT.  
Installing and Plumbing a Wall  
NOTE: For added mechanism protection always lock the laser when not in  
use by sliding the switch to the RIGHT.  
Installing a Ceiling  
1. Place the laser so the Vertical Line  
Beam is positioned over the desired  
wall location (usually indicated by 2  
floor marks).  
1. Measure up from the floor (or other reference  
mark) to the finished ceiling height.  
2. Press the POWER button, the POWER LED illuminates GREEN. To  
turn OFF the laser, PRESS & HOLD the POWER button for 3 seconds.  
2. Install the first piece of wall molding.  
3. Each time the POWER button is pressed the laser beams will cycle through  
the following sequence: H LineV LineHV Lines5 PointsAll Beams  
NOTE: If the floor track is already  
installed the laser should be placed  
on the Universal Mount or  
Universal Mount Adapter so the  
Vertical Line can be positioned  
over the edge of the track.  
3. Slide the ceiling plate (0002-3480) behind  
the wall molding.  
1. Release the battery door latch using your fingers, a coin, or a screwdriver.  
Open the door.  
4. When the unit is tilted out of its self-leveling range the laser beams will  
blink 2 times per second.  
4. Attach the Universal Mount (0002-3420)  
and Universal Mount Adapter (0002-3430)  
to the laser and magnetically attach it to  
the ceiling plate so that the level beam is at  
wall molding height. Install the rest of the  
wall molding.  
2. Install/remove the AA batteries. Insert the positive (+) end first to ease  
installation.  
5. The laser can be taken out of automatic self-leveling mode to perform  
slope work by locking the laser’s compensator (slide the switch to the  
RIGHT). In this mode the LOCK symbol LED will illuminate GREEN,  
and the laser beams will flash 3 times every 30 seconds.  
Note: When installing the batteries, be sure to note the positive (+) and  
negative (–) diagrams molded on the battery housing.  
2. Use the Vertical Line Beam to  
position the top track.  
6. To operate the laser with the HR250 receiver press the RECEIVER  
button. The RECEIVER LED will illuminate GREEN.  
3. Close the battery door and latch it shut.  
5. Lower the laser 5 cm (2.0 in.) on the  
ceiling plate so that the level beam is at the  
horizontal target elevation.  
Disposal  
7. When the batteries need changed the POWER LED illuminates RED.  
8. To turn OFF the laser, PRESS & HOLD the POWER button for 3 seconds.  
Some areas have regulations regarding the disposal of batteries. Be sure to  
dispose of discharged batteries properly.  
6. Install the ceiling’s cross Ts and main Ts.  
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