Cotech 9103 Manual

Laser Level
Art. No 40-7682
Please read the entire instruction manual before using the product and save it for future reference. We reserve the right for any errors in text or images
and any necessary changes made to technical data. If you have any questions regarding technical problems please contact Customer Services.

Safety

• Keep the product's warning labels in readable condition.
• Never point the laser towards people or animals and never look into the laser yourself. Even low intensity lasers can cause permanent eye damage.
• This product contains no parts that you can repair yourself. This product must not be dismantled, opened or modified in any way.
• The laser may not be used for purposes other than to project laser lines for the purposes of measuring.
• This measuring instrument emits a Class II laser beam according to the IEC 60825-1 standard. There is a possible risk that this laser if used
improperly could cause blindness in humans and animals.
• Only let qualified tradesmen repair this instrument and only using original parts.
• Never point the laser onto reflective material.
• This product is not a toy. Never let children use the laser level without supervision. There is a possible risk of inadvertently blinding someone.
• Never position the laser level in such a way that the beam projects at eye level and could shine into someone's eyes.
• Never allow the spot laser to be on without supervision. Always turn it off after completing a measurement. There is a possible risk that
someone could be blinded by the laser beam.

Extra safety regulations specifically for lasers

Warning! Laser emissions.
Laser class II, 650 nm.
Never look directly into the laser beam.
Never look into the laser beam using
optical instruments.

Buttons and functions

1
2
3
4
5
6
1. Y-axis bubble vial for
vertical alignment
2. Laser window
3. Fixing hole for the baseplate
4. Index ring
5. Two-piece
magnetic baseplate
GREAT BRITAIN • CUSTOMER SERVICE contact number: 08545 300 9799
e-mail: customerservice@clasohlson.co.uk internet: www.clasohlson.com/uk
Model 9103
6. Battery cover
7. Laser on/off switch
8. X-axis bubble vial for
horizontal alignment
9. Fixing stud
10. Fixing hole for mounting
the level with the fixing studs

Use

Inserting batteries

Open the battery compartment (6) and insert
batteries (2 × AAA/LR03) according to the markings.

Laser projection

1. Place the instrument on a firm horizontal surface or secure it using
the fixing studs. The base of the laser level is magnetic so it can
mount directly onto a metal surface.
7
2. Align the laser level. Hold the baseplate and slowly move the laser
level until the bubbles in the vials are centred between the lines.
8
3. Press the on/off switch to turn the laser on. Warning! ALWAYS
be aware of protecting your eyes and the eyes or any bystanders
or pets in your immediate vicinity. NEVER direct the laser beam
towards anyone's face.
4. Use the index ring to help project a line at a certain angle.
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Care and maintenance

10
Wipe off any dirt with a soft, lightly moistened cloth.

Disposal

Follow local ordinances when disposing of this product. If you are unsu-
re of how to dispose of this product, please contact your local authority.

Specifications

Accuracy
Laser wavelength
Laser class
Laser power
Power supply
Battery life
Operating range
Operating temperature -1 to 40°C (30 to 104°F)
Weight
Horizontal laser line ± 1.2 mm/m
Vertical laser line ± 1.2 mm/m
650 nm
II
< 5 mW
2 × AAA/LR03 batteries (not included)
Up to 40 hours of use (alkaline batteries)
≤ 5 m
0.17 kg