User Manual

CHECK VERTICAL
CHECK HORIZONTAL WARRANTY SPECIFICATIONS
Light source: Semiconductor laser diode
635-650 nm, visible
Working range: +/-100 feet (+/- 30 meters)
(outdoor w/detector)
Accuracy: +/-1/8 inch @60feet (outdoor w/detector)
(+/-3mm @ 20 meters)
Leveling: Automatic
Leveling range 4
o
Power supply: 4AA batteries
alkaline or rechargeable
Operating time: 6 hours continuous use with all beams
Operating temp: 14
o
F to 113
o
F
(-10
o
C to +45
o
C)
Environment: Water resistant; not submersible. IP 54
Dimensions: 8 inch x 3 3/4 inch x 11 1/2 inch
(20cm x 10cm x 28cm)
Weight: 4lb.6 oz.(2kg) (including batteries)
We recommend that you check your PLS
periodically in order to assure its accuracy.
TOCHECK LEVEL:
Choose two interior walls approximately 15ft.
apart (see Fig. 1). You can use 2 x 4s for targets.
Turn on the PLS HVL100 to setting H (level). With
thePLS HVL100 six inches away from and facing
target #1, carefully markthe centerofthe line.
Label this mark A1. Swivel the laser and mark the
center of theline on target #2. Label this markB1.
Move the PLS HVL100 six inches away from and
facing target#2. Carefullymark thecenter of the
line. Label this mark B2. Swivel the laser and mark
thecenter of theline on target #1. Label this mark
A2.
You now have twocenters of elevation at each
target. Carefully measurethe distancebetween
centersofeach set of marks. If there is adiffer-
ence, subtract one measurement from the other.
This calibration method magnifies any error by a
factor of two. Therefore divide any difference by
twotofind the true error. Your PLS should have
an error of no greater than 1/8in. within 60ft.
Choose a door jamb with 8ft. clear on each side
of the door. Turn on your PLS laser to setting V1
or V2 (plumb). With your laser at point A, make
two marksonthe floor: thefirst at 8ft. from point
A centered on door header above (markthispoint
B), the second 16ft. from point A (mark this point
C). Without moving the laser,makeathird mark
on the door header (mark this point D).
Move the laser to point C, exactly align the beam
with point B, and notice where the beam falls at
point D. If it is within 1/8in. of point D, the laser is
in calibration.
This product is warranted by PLS
·
Pacific Laser
Systems 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 sameorsimilar
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 thecustomer, 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 certifi-
cationlabels voids this warranty.
Neither this warranty nor any other warranty,
express or implied, including implied warranties
of merchantability,shall extendbeyond the
warranty period. No responsibility
is assumed for any
incidental or consequential
damages. This warranty
gives you specific legal
rights, and you mayhave
other rights which vary
from state to state.
A
C
•
•
B
•
•
Target #1
Target #2
PLS Lab Technicians
A1
+
A2
B1
+
B2
-
15’
If level & plumb are within
specification, squarewill
be in specification.
HVL 100 MULTIPLE LINE APPLICATION
D