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CHECK LEVEL CHECK PLUMB

exactly align the beamwith point B, and notice where the beam falls at point D.If it is within a “light”1/16”of point D, the laser is in calibration. We recommend that you check your PLS180periodically in order to assure its accuracy. Choose a door jamb with 8’-0”clear on each sideof the door.Turn on your PLS180 laser to setting #2 (plumb).With your laser at point A, make two marks on the floor:the first at 8’-0”from point A centered on door header above (mark this point B), the second 16’-0”from point A (mark this point C).Without moving the laser, make a third mark on the door header (mark this point D).Move the laser to point C, TO CHECK LEVEL:Choose two interior walls approximately 15’-0” apart (see Fig.1).You can use 2 x 4s for targets.Turn on the PLS180 to setting #1 (level).With thePLS180 six inches away from and facing target #1, carefully mark the center of the line.Label this mark A1.Swivel the laser 180º and mark the center of the line on target #2.Label this mark B1.Move the PLS180 six inches away from and facing target #2.Carefully mark the center of the line.Label this mark B2.Swivel the laser 180º and mark the center of the line on target #1.Label this mark A2.You now have two centers of elevation at each target.Carefully measure the distance between centers of each set of marks.If there is a differ- ence, subtract one measurement from the other. This calibration method magnifies any error by a factor of two.Therefore divide any difference by two to find the true error.Your PLS180 should have an error of no greater than 1/8in.within 30ft. If level & plumb are withinspecification, square will be in specification. Target #1Target #2

A1+ A2B1+ B2-

B

PLS180 PLS180

PLS 180 - 56835 ••

ADC

15’

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WARRANTY SPECIFICATIONS

This product is warranted by PLS

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Pacific LaserSystems to the original purchaser to be free from defects in material and workmanship under normal use for a period of one year from the date of purchase.During the warranty period, and upon proof of purchase, the product will be repaired or replaced (with the same or similar model at our option), without charge for either parts or labor, through PLS.The purchaser shall bear all shipping, packing and insurance costs. Upon completion of the repair or replacement, the unit will be returned to the customer, freight prepaid.The warranty will not apply to this product if it has been misused, abused or altered.Without limiting the foregoing, battery leakage, dents or gouges to the plastic housing, broken optic win- dows, damage to the switch/LED membrane are presumed to result from misuse or abuse. Tampering with or removal of the caution or certification labels voids this warranty.Neither this warranty nor any other warranty,express or implied, including implied warranties of merchantability, shall extend beyond the warranty period.No responsibility is assumed for any incidental or consequential damages.This warranty gives you specific legal rights, and you may have other rights which vary from state to state.

Light source:Semiconductor laser diode635-670 nm, visibleWorking range:+/- 100 feet
(outdoor w/detector) Accuracy:<1/8”@ 30 feet
(outdoor w/detector) (<3mm @ 10 meters)Leveling:Automatic Leveling range+/- 6
o Power supply:3AA batteriesalkaline or rechargeableOperating time:+25 hours continuous use with single beam;12.5 hours both beamsOperating temp:0
o F to 122
o F(-18
o C to 50
o C)Storage temp:-40 F to 158
o F(-40
o C to 70
o C)Indicator:Green light:ONRed light:EXCEEDS TILT/TILT OVERRIDE #4Amber light:BATTERY LOW Flashing:pulse beam-PLS180 Environment:Water resistant;not submersible Dimensions:2”x 2-7/8”x 3-3/8”Weight:10 oz.(.28kg) (including batteries)PULSE PLS180 W/DETECTOR AVERAGE DISTANCE AND HORIZONTAL- VERTICAL LINE LENGTH USING PLS SLD LASER DETECTORFAN ANGLE 180
O +

DISTANCELINE LENGTHACCURACY30ft75ft +1/8”100ft125ft +3/8”

PLS Lab Technicians