ADA INSTRUMENTS 2D Basic Level User manual

Line Laser
OPERATING MANUAL
2D BASIC LEVEL
adainstruments.com

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THE MANUFACTURE RESERVES THE RIGHT TO MAKE CHANGES (NOT
HAVING AN IMPACT ON THE SPECIFICATIONS) TO THE DESIGN, COMPLETE
SET WITHOUT GIVING PRIOR WARNING.
APPLICATION
Line laser 2D BASIC LEVEL is designed to check the horizontal and vertical
position of the surfaces of the elements of building structures and also to
transfer the angle of inclination of the structural part to similar parts during
construction and installation works.
SPECIFICATIONS
Laser beam ...........................................1V/1H (angle 90°) / down point
Light sources........................................ 3 laser diodes 635nm
Laser safety class.................................Class 2, <1mW
Accuracy ...............................................±1,5mm / 5 m
Self-leveling range...............................±3°
Working range (with detector).........20 (40) m
Power supply........................................3 x AA
Operation time ...................................approx 15h with all lines ON
Tripod thread ......................................5/8”
Operating temperature.................... -5°C ~ +45°C
Weight ...................................................0.25 kg
FUNCTIONAL DESCRIPTION
1. Emitting a horizontal and vertical laser line.
2. Quick self-leveling: when line accuracy is out of the range
the laser line flashes and the warning sound is produced.
3. Low battery indication: the power LED flashes and warning sound is
produced.
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4. Rotation base with scale convenient for use (range 1°).
5. Compensator locking system for safe transportation
6. Indoor and outdoor performance function
7. Back-lighted bubble level
FEATURES
1. Laser beam power-on button
2. Back-lighted bubble level (V/H/VH)
3. Indoor/outdoor performance indicator
4. Indoor/outdoor performance power-on button
5. Battery compartment
6. Compensator locking grip (ON/X/OFF switch)
7. Adjusting screws
8. Base with scale
9. Horizontal laser window
10. Vertical laser window
OPERATION
1. Before use, remove battery compartment cover. Insert three batteries into
battery compartment with proper polarity, the put the cover back.
2. Set the compensator locking grip into ON position, two laser beams and
back-lighted bubble level will be on. If the switch is ON,that means the power
and the compensation are opened. If the switch is X, that means the power
is opened,the compensation is still locked ,but we can still issue the lines
and dot if you push the keypad,also it will not warn if you issue the slope.
It’s the hand-mode. If the switch is OFF, that means shut off the power,the
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compensation is also locked.
3. Press V/H button - horizontal beam will turn on. Press the button V/H
one more time - vertical laser beam will turn on. Again press the button
V/H - horizontal and vertical beams will turn on.
4. Press the button D of device mode “indoor/outdoor”, indicator will light.
The device works in “outdoor” mode. Press the button one more time. The
device will work in “indoor” mode.
5. During battery change, or when the device is on, control lamp may light
or warning sound may be produced. This indicated for low battery charge.
Please, change the batteries.
IMPORTANT:
1. Set the locking grip in position ON: when the instrument is off, the
compensator will be locked.
2. Install the device on surface: table, ground, etc.
3. The self-leveling function won’t work if the surface is angled for more than
+/-3 degrees. You have to adjust the screws and level the bubble at the center.
4. Put the instrument on surface and set locking button into ON position.
Laser beam flashing and sound emission indicate that laser is out of self-
leveling range. Adjust the screws to return the laser into self-leveling range.
5. Back-lighted bubble level will be on when the instrument is on.
6. Set the locking button in OFF position, keep the device in transportation
case.
7. Line laser may be fixed on the tripod with the help of fixing screw 5/8”.
8. Before packing the instrument into transportation case, turn it off.
Otherwise, sound will be produced, laser beam will blink and bubble level
backlight will turn on.

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CHECKING INSTRUMENT BEFORE OPERATION
CHECKING ACCURACY
1. Set two range rods at distance of 5 m.
2. Set the tripod in the center between two rods and place line laser at
the tripod.
3. Turn the device on. Two laser beams will turn on. At the rod A, mark
point that is indicated by laser cross a1. Turn the laser for 180 degrees. At
the rod В mark the point indicated by laser cross Ы.
4. Move the tripod in the way, to place the device at distance of 60 cm from
rod A. Repeat operation and make marks a2 and b2. Measure distance
between points a1 and a2 and between Ы and b2. Accuracy of your laser
device is considered to be within acceptable limit if the dierence between
rst and second measurements is not more than 1,5 mm.
CALIBRATION OF HORIZONTAL BEAM ACCURACY
1. Set the line laser at distance of approximately 5m from the wall and
mark point A indicated by laser cross.
2. Turn the line laser, move the beam approximately for 2.5m to the left
and check the horizontal laser line to be within 2 mm at the same height
that marked point indicated by the laser cross.
3. Turn the device and mark point В at distance of 5 m from point A.
4. Repeat the same actions moving the laser device to the right.
CALIBRATION OF VERTICAL BEAM ACCURACY
1. Set the laser device at distance of approximately 5m from the wall.
2. Mark point A at the wall.
3. Distance to point A will be 3m.
4. Fix the plumb at the wall 3m long.
5. Turn the plotter and direct vertical laser line to the plumb at the rope.
6. Accuracy of the line is considered sucient if its deviation from vertical
laser line is no more than 2mm.
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APPLICATION
This line laser generates visible laser beam allowing to make the following
measurements: Height measurement, calibration of horizontal and vertical
planes, right angles, vertical position of installations, etc. The line laser is
used for indoor performance to set zero marks, for marking out of bracing,
installation of tingles, panel guides, tiling, etc. Laser device is often used
for marking out in the process of furniture, shelf or mirror installation, etc.
Laser device may be used for outdoor performance at distance within its
operation range.
PRODUCT LIFE
Product life of the tool is 7 years. The battery and the tool should never
be placed in municipal waste. Date of production, manufacturer’s contact
information, country of origin are indicated on the product sticker.
CARE AND CLEANING
Please handle line laser with care. Clean with soft cloth only after any use.
If necessary damp cloth with some water. If instrument is wet clean and
dry it carefully. Pack it up only if it is perfectly dry. Transport in original con-
tainer/case only. Note: During transport On/O compensator lock (5) must
be set to position “OFF”. Disregard may lead to damage of compensator.
SPECIFIC REASONS FOR ERRONEOUS MEASURING RESULTS
• Measurements through glass or plastic windows;
• Dirty laser emitting window;
• After line laser has been dropped or hit. Please check the accuracy;
• Large uctuation of temperature: if instrument will beused in cold areas
after it has been stored in warm areas (or the other way round) please wait
some minutes before carrying out measurements.

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ELECTROMAGNETIC ACCEPTABILITY (EMC)
It cannot be completely excluded that this instrument will disturb other
instruments (e.g. navigation systems); will be disturbed by other instru-
ments (e.g. intensive electromagnetic radiation nearby industrial facilities
or radio transmitters).
LASER CLASS 2 WARNING LABELS ON THE LASER INSTRUMENT
LASER CLASSIFICATION
The instrument is a laser class 2 laser product accortding to DIN IEC 60825-
1:2007. It is allowed to use unit without further safety precautions.
SAFETY INSTRUCTIONS
• Please follow up instructions given in operators’ manual.
• Do not stare into beam. Laser beam can lead to eye injury (even from
greater distances).
• Do not aim laser beam at persons or animals. The laser plane should
be set up above eye level of persons. Use the instrument for measuring
jobs only.
• Do not open instrument housing. Repairs should be carried out by au-
thorized workshops only. Please contact your local dealer.
• Do not remove warning labels or safety instructions.
• Keep instrument away from children.
• Do not use instrument in explosive environment.
WARRANTY
This product is warranted by the manufacturer to the original purchaser to
be free from defects in material and workmanship under normal use for a
period of two (2) years from the date of purchase. During the warranty pe-
riod, and upon proof of purchase, the product will be repaired or replaced
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(with the same or similar model at manufactures option), without charge
for either parts of labour.
In case of a defect please contact the dealer where you originally pur-
chased this product. The warranty will not apply to this product if it has
been misused, abused or altered. Without limiting the foregoing, leakage
of the battery, bending or dropping the unit are presumed to be defects
resulting from misuse or abuse.
EXCEPTIONS FROM RESPONSIBILITY
The user of this product is expected to follow the instructions given in op-
erators’ manual. Although all instruments left our warehouse in perfect
condition and adjustment the user is expected to carry out periodic checks
of the product’s accuracy and general performance.
The manufacturer, or its representatives, assumes no responsibility of re-
sults of a faulty or intentional usage or misuse including any direct, indi-
rect, consequential damage, and loss of prots.
The manufacturer, or its representatives, assumes no responsibility for
consequential damage, and loss of prots by any disaster (earthquake,
storm, ood ...), re, accident, or an act of a third party and/or a usage in
other than usual conditions.
The manufacturer, or its representatives, assumes no responsibility for
any damage, and loss of prots due to a change of data, loss of data and
interruption of business etc., caused by using the product or an unusable
product.
The manufacturer, or its representatives, assumes no responsibility for
any damage, and loss of prots caused by usage other thsn explained in
the users’ manual.
The manufacturer, or its representatives, assumes no responsibility for
damage caused by wrong movement or action due to connecting with oth-
er products.

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WARRANTY DOESN’T EXTEND TO FOLLOWING CASES:
1. If the standard or serial product number will be changed, erased, re-
moved or wil be unreadable.
2. Periodic maintenance, repair or changing parts as a result of their nor-
mal runout.
3. All adaptations and modications with the purpose of improvement
and expansion of normal sphere of product application, mentioned in the
service instruction, without tentative written agreement of the expert pro-
vider.
4. Service by anyone other than an authorized service center.
5. Damage to products or parts caused by misuse, including, without lim-
itation, misapplication or nrgligence of the terms of service instruction.
6. Power supply units, chargers, accessories, wearing parts.
7. Products, damaged from mishandling, faulty adjustment, maintenance
with low-quality and non-standard materials, presence of any liquids and
foreign objects inside the product.
8. Acts of God and/or actions of third persons.
9. In case of unwarranted repair till the end of warranty period because
of damages during the operation of the product, it’s transportation and
storing, warranty doesn’t resume.

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WARRANTY CARD
Name and model of the product __________________________________________
Serial number___________________________Date of sale______________________
Name of commercial organization ________________________________________
stamp of commercial organization
Warranty period for the instrument explotation is 24 months after the
date of original retail purchase.
During this warranty period the owner of the product has the right for
free repair of his instrument in case of manufacturing defects.
Warranty is valid only with original warranty card, fully and clear lled
(stamp or mark of thr seller is obligatory).
Technical examination of instruments for fault identication which is
under the warranty, is made only in the authorized service center.
In no event shall manufacturer be liable before the client for direct or
consequential damages, loss of prot or any other damage which occur
in the result of the instrument outage.
The product is received in the state of operability, without any visible
damages, in full completeness. It is tested in my presence. I have no
complaints to the product quality. I am familiar with the conditions of
qarranty service and i agree.
purchaser signature _______________________________
Before operating you should read service instruction!
If you have any questions about the warranty service and technical support contact
seller of this product

adainstruments.com
ADA International Group Ltd., No.6 Building, Hanjiang West Road #128,
Changzhou New District, Jiangsu, China
Made In China