DRAPER 88640 Self-Levelling Laser Level Kit (3 Piece)

User Manual - Page 5

For 88640.

PDF File Manual, 12 pages, Read Online | Download pdf file

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4.1 SCOPE
Designed for use where constant level or repeat level measurements are required. Applications
includes alignment of windows, dado rails, kitchen units, stairs and outdoor levelling etc.
4.2 SPECIFICATION
Stock No’s ............................................................................................................................... 88640
Part No’s.................................................................................................................................... LLK3
Laser classification .................................................................................................................Class ||
Output power........................................................................................................................... <1mW
Wavelength..............................................................................................................................650nM
Laser accuracy....................................................................................................................0.5mm/M
Operating range....................................................................................................................... 3-8M†
Self-levelling range.................................................................................................................... ± 6 °
Power source........................................................................................................................... 3 x AA
Tripod:
Minimum height ..................................................................................................................420mm
Maximum height ...............................................................................................................1180mm
†Dependent upon lighting conditions etc.
WARNING: LASER RADIATION, DO NOT STARE INTO BEAM. CLASS || LASER PRODUCT.
4.3 HANDLING AND STORAGE
Care must still be taken when handling and lifting. Dropping this laser level will have an effect on
the accuracy and may also result in personal injury. This laser level is not a toy and must be
respected.
The environment could have a negative result on its operation if you are not careful. If the air is
damp, components will rust. If the laser level is unprotected from dust and debris; components will
become clogged: And if not cleaned and maintained correctly or regularly, the laser level will not
perform at its best.
(12)
(13)
(14)
At the end of the machine’s working life, or when it can no longer be repaired, ensure that it is
disposed of according to national regulations.
Contact your local authority for details of collection schemes in your area.
In all circumstances:
Do not dispose of power tools with domestic waste.
Do not incinerate.
Do not abandon in the environment.
Do not dispose of WEEE* as unsorted municipal waste.
* Waste Electrical & Electronic Equipment.
4. INTRODUCTION
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(1)
(2)
(3)
(4)
(6)
(7)
(8)
(9)
(10)
(11)
(5)
(3)
(6)
(11)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(5)
(12)
(13)
(14)
Slide the battery compartment cover (5) up slightly
before lowering it down to remove it. Insert the 3 x AA
batteries, taking note of the polarity indicated inside the
compartment. Replace the cover securely.
Ensure the laser beam aperture is covered to
avoid accidental beam exposure during battery
installation/replacement.
Remove the tripod from the case, extend all the legs and place the tripod into position.
Ensure the locking screw on the side of the tripod is tight. Adjust the height of each leg individually
to align the bubble on the top of the tripod as near as possible to the centre of the circle.
Remove the rotary base and screw onto the tripod taking care not to disturb its position. Using the
three adjusters, align the bubble on the rotary base as near to the centre of the circle as possible
then align the bubble on the self-levelling laser level as near to centre of both vials.
To fine tune the rotary base, place the level centrally into the clamp and tighten. Rotate the level
clockwise until it is directly over one of the three adjusters. Turn the adjuster until the horizontal
vial is level. Rotate the level a further 120° clockwise and adjust it to horizontal. Rotate the level a
further 120° to complete the final adjustment.
If the location of the height of the tripod is changed these adjustments must be repeated.
Loosen the transportation lock (11) prior to use.
Select the vertical line with button (3) or the horizontal
line with button (6) or both for a cross.
Wearing the goggles supplied will enhance the
laser beam. The beam will remain level providing the
error margin does not exceed 6°(+/-).
Do not dispose of WEEE*
unsorted municipal waste.
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