Klein Tools 93LCLGR Manuale utente
Rechargeable Self-Leveling
Cross Line Laser Level with Plumb Spot
INSTRUCTION MANUAL
FRANÇAIS p. 25
ESPAÑOL pg. 13
ENGLISH
• HORIZONTAL AND
VERTICAL CROSS LINES
• PLUMB SPOT
93LCLGR
IP54
2
GENERAL SPECIFICATIONS
Klein Tools 93LCLGR is a self-leveling laser alignment instrument that can be used to deliver
horizontal and/or vertical cross lines for alignment and layout applications. Furthermore,
93LCLGR can also deliver a plumb spot directly above the instrument.
• Operating Altitude: 6562 ft. (2000 m)
• Relative Humidity: <80% non-condensing
• Operating Temp: 20°F to 115°F (-10°C to 45°C)
• Storage Temp: -5°F to 140°F (-20°C to 60°C)
• Laser: 510-530 nm (cross lines) 630-680 nm (plumb spots). ≤ 1mW each beam,
Class 2 Laser Product
• Accuracy: ±1/8" per 50' (±3 mm per 15 m) Vertical and Horizontal Beams;
±3/16" per 50' (±4.5 mm per 15 m) Plumb up spot;
±1/4" per 50' (±6 mm per 15 m) Plumb down spot
• Battery Type: Li-ion, 3.7V, 6400 mAh (23.68Wh)
• Dimensions: 5.3" × 5.2" × 2.6" (134 × 132 × 66 mm)
• Weight: 29.6 oz (840 g)
• Calibration: Accurate for one year
• Certications: CE, UKCA, ROHS, REACH, DOE/CEC, NRCan
• Standards: Conforms to: EN61326-1:2013, EN60825-1:2014.
Complies with 21 CFR 1040.10 and 1040.11 except for conformance with
IEC 60825-1 Ed. 3., as described in Laser Notice No. 56, dated May 8, 2019.
• Ingress Protection: IP54 Dust & Water Resistant
Specifications subject to change.
ENGLISH
3
WARNINGS
To ensure safe operation and service of the instrument, follow these instructions. Failure
to observe these warnings can result in serious personal injury, re, or electrical shock.
Retain these instructions for future reference.
WARNING: LASER RADIATION. DO NOT STARE INTO BEAM. Class II Laser.
• Exposing eyes to laser radiation can result in severe and permanent eye injuries. NEVER look
directly into the laser beam emitted by this instrument.
• Do not use the instrument if it appears to be damaged.
• Do not modify the instrument in any way, as to do so could result in emission of hazardous laser
radiation than could result in severe eye injuries .
• Do not use optical equipment such as lenses, prisms, optical scopes, etc. to transmit, retransmit,
or view the laser beam as this could result in severe eye injuries.
• This product should not be used by untrained operators or operators who have not read and fully
understood the instructions.
• This product should not be used in any location that could result in somebody looking at or having
their eyes inadvertently irradiated by the laser beam as this could result in severe eye injuries.
• The instrument should be powered off following use to minimize the risks of inadvertently
exposure to hazardous laser radiation that could result in severe eye injuries.
• Do not remove warning labels from this instrument as this could result in serious personal injury
and increases the risk of exposure to hazardous laser irradiation.
• Risk of fire and burns. DO NOT open, crush, heat above specified maximum temperature or
incinerate. Prolonged exposure to direct sunlight can result in elevated temperatures.
• DO NOT immerse in water or other liquids.
• Properly seal the charging port cover to achieve specified water & foreign object ingress
protection. Keep seal free of dirt, oil, sand, or other material that interferes with proper sealing.
Failure to do so can result in risk of fire or electric shock.
• DO NOT open the charging port cover if wet or in a wet environment. Thoroughly dry the unit and
the seal around water-resistant cover completely before opening water resistant cover.
• DO NOT subject to excessive vibration, impacts, or drops. The housing may not show signs of
damage, but internal components may have been compromised. It is advisable to replace the unit
if any such severe events occur.
• DO NOT attempt to repair the product or charging cable. There are no user-serviceable parts.
Warning label
on side of
93LCLGR
4
FEATURE DETAILS
NOTE: There are no user-serviceable parts inside this instrument.
SYMBOLS ON INSTRUMENT
Vertical
Laser Line Battery Status Indicator Ingress Protection IP54 Rating –
Dust & Water Resistant
Horizontal
Laser Line Excessive Tilt Indicator Hazardous laser radiation
Plumb Spot
Laser Warning or Caution Risk of Electrical Shock
WEEE:
Electronics
disposal
Conformité Européenne:
Conforms with European
Economic Area directives UKCA: UK Conformity Assessment
Laser Class 2 DO NOT stare into beam or view
directly with optical instruments
Read instructions
ENGLISH
1. Horizontal Line On/Off Button 10. Plum Spot Aperture
2. Vertical Line On/Off Button 11. USB Port Cover
3. Plum Spot On/Off Button 11a. USB Charging Port
4. Battery Status Indicator 12. 1/4-20 Tripod Mount
5. Excessive Tilt Indicator 13. 5/8-11 Survey Tripod Mount
6.
Power/Pendulum Lock/Unlock Switch
14. Magnetic Mount Bracket
7. Pendulum with Lasers 15. Magnets
8. Horizontal Line Aperture 16. Clamp-On Wall Adapter
9. Vertical Line Aperture 17. USB Charging Cable
16
13
45
2
7
89
6
14
15
12
13
17 11
10
11a
BOTTOM
VIEW
5
OPERATING INSTRUCTIONS
TURNING LASER BEAMS ON/OFF
Push the ON/OFF buttons for the horizontal line
1
, vertical line
2
, and plumb spot
3
to turn ON and OFF their respective laser lines. These buttons are only active once the
Pendulum Lock/Unlock Slider Switch
6
has been set to the Unlocked position. If the
Pendulum Slider Switch is moved from the Unlocked to the Locked position while the
laser beams are active, they will be turned OFF. The different laser lines can be operated
independently or simultaneously.
NOTE: The plumb spot application projects laser beams both in upward and downward
directions. The downward beam may be used to locate a specific point on a floor layout
while the upward beam projects that same point to a ceiling.
PENDULUM SLIDER SWITCH & SELF-LEVELING
The laser assemblies are mounted on a pendulum so that the instrument can self-level. The
Pendulum Slider Switch
6
must be in the unlocked position for the instrument to self-level.
If the instrument is tilted by >6°from the horizontal plane, the pendulum will not be capable
of self-leveling; the active laser beams will flash and the Excessive Tilt Indicator
5
will blink
to indicate that the instrument is not level and cannot self-level. The instrument must be
repositioned on a more level surface for the self-leveling pendulum to function appropriately.
Horizontal Laser LineHorizontal Laser Line Vertical Laser LineVertical Laser Line Plumb Laser LinePlumb Laser Line
NOTE: If the instrument indicates that it is not level
(via flashing beams and/or a blinking Excessive Tilt
indicator
5
),
then it should not be used for laying
out level or plumb lines.
NOTE: Following use, the active laser beams must be
turned OFF and the Pendulum Slider Switch must be
placed in the Locked position prior to storage.
Instrument Tilted Excessively
6
OPERATING INSTRUCTIONS
MAGNETIC MOUNTING BRACKET
14
The instrument is attached to a magnetic mounting bracket. The bracket may be
magnetically attached to any magnetic structure such as steel studs, ducts, structural
beams, and steel doors. The bracket also features a key-hole for mounting the instrument
using a screw or nail to non-magnetic structures. Once mounted to a structure via the
mounting bracket the instrument can be rotated on the bracket through 360°to direct the
laser beams.
CLAMP-ON WALL ADAPTER
16
The clamp-on wall adapter may be clamped to a structural beam, or wall bracket for
suspended ceiling installations, to present a steel surface onto which the instrument's
magnetic mounting bracket may be attached. Once magnetically attached the instrument
may be positioned to deliver the laser line at the required location. The clamp-on adapter
also features a key-hole for mounting the instrument using a screw or nail.
Mounted via keyholeMounted via keyholeMounted via magnetMounted via magnet
Adapter mounted on ceiling bracketAdapter mounted on ceiling bracket Adapter mounted via keyholeAdapter mounted via keyhole
ENGLISH
7
VERIFYING ACCURACY OF LASER LINES
HORIZONTAL BEAM LEFT/RIGHT TILT
Position the instrument on the floor xdistance from front of the device to the vertical wall as shown.
Rotate the instrument on the bracket to the left so that the right side of the beam is projected on
the wall directly across from the instrument, mark the vertical location on the wall (a). Rotate the
instrument to the right and repeat marking the vertical location of the left side of the beam (b).
The
maximum distance (delta) between aand bis shown in the table below.
HORIZONTAL BEAM OUT-OF-PLANE TILT
Position the instrument parallel to a wall and project a beam along the wall, from left to right as
shown. Mark two locations (a, b) along the beam separated by distance x. Position the laser at the
other side of the wall and project the beam back through mark b, from right to left as shown, and
mark position c.
The maximum distance (delta) between aand cis shown in the table below.
b
ax
b
a
c
x
HORIZONTAL BEAM LEFT/RIGHT TILT
Distance From Wall (x) Delta
15' (4.6 m)
~1/16" (1.5 mm)
30' (9.1 m)
~1/8" (3 mm)
HORIZONTAL BEAM OUT OF PLANE TILT
Distance From Wall (x) Delta
10' (3.1 m)
~1/16" (1.5 mm)
25' (7.6 m)
~1/8" (3 mm)
a
x
a
b
x
8
ENGLISH
VERIFYING ACCURACY OF LASER LINES
Vertical Beam Tilt
Position the instrument on the floor 10' (3.05 m) away from the center of a door opening.
Project the vertical beam through the doorway, marking points aand cin the center of the
door opening. Mark point bon the floor 10' (3.05 m) past the doorway. Move the device
behind point band project the vertical laser line through points band a. Measure the distance
between point cand the laser line (point d). For the vertical height of the doorway, distance x,
the maximum distance (delta) between cand dis shown in the table below.
10'
(3.05 m)
10'
(3.05 m)
a
b
x
c
a
x
cd
b
VERTICAL BEAM TILT
Door Height (x) Delta
8' (2.5 m)
~1/32" (1 mm)
14' (4 m)
~1/16" (1.5 mm)
20' (6 m)
~3/32" (2.4 mm)
30' (9 m)
~5/32" (3.6 mm)
9
VERIFYING ACCURACY OF LASER LINES
PLUMB SPOT
Position instrument on the floor and project a spot with the plumb spot laser to the ceiling
(a). Rotate the laser by 180°and project the exact same spot to the ceiling (b). The maximum
distance (delta) between aand bis shown in the table below.
PLUMB SPOT TILT
Distance From Ceiling (x) Delta
12.5' (3.8 m)
~3/32" (2.3 mm)
25' (7.6 m)
~3/16" (4.5 mm)
a
x
ab
10
ENGLISH
RECHARGING BATTERY
When the Red LED on the Battery Level Indicator blinks, the battery needs to be recharged:
Charging Battery via 93LCLGR USB-C Port:
1. Connect supplied charging cable’s
17
USB-C connection to the USB-C port
11a
of the
93LCLGR.
2. Connect the charging cable’s USB-A port to a charging source (5V DC, Min 2.0A, not included).
3. The Battery Level Indicator
4
will illuminate to indicate charging status (TABLE 1).
4. A full charge can take up to 8.5 hours, depending on the charger’s output. Charge completely
before using.
TABLE 1
Not Illuminated Green Yellow Red Blinking
LED Status % Charged
Solid green
Solid green
Solid yellow
Solid red
100% charged
Blinking green
Solid green
Solid yellow
Solid red
75% to 99% charged
Blinking green
Blinking green
Solid yellow
Solid red
50% to 74% charged
Blinking green
Blinking green
Blinking yellow
Solid red
25% to 49% charged
Blinking green
Blinking green
Blinking yellow
Blinking red
0% to 24% charged
Indice
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