Laser Specifications - Black & Decker BDL180 Instruction Manual

90506681 BDL180 laser 6/20/06
Problem
• Laser does not project
on wall.
• Laser projects on wall
but lines are not level.

Laser Specifications:

Laser diode wavelength:
Laser class:
Laser line working range:
Leveling accuracy:
Auto leveling range:
Auto leveling lines settling time: <5 seconds
Batteries:
Voltage:
Operating temperature:
Imported by
Black & Decker (U.S.) Inc.,
701 E. Joppa Rd.
Towson, MD 21286 U.S.A.
2:11 PM Page 7
T T R R O O U U B B L L E E S S H H O O
T T R R O O U U B B L L E E S S H H O O
Possible Cause
• Weak batteries.
• The self leveling range
of the unit is +/-5
degrees, if the unit is not
held within 5 degrees of
vertical, the laser lines
will not project on wall.
• Wall on which the unit
is mounted or held must
be within +/- 5 degrees
of vertical for the self
leveling mechanism to
function correctly. If this
is exceeded, the lines
will still project but may
not be level.
•The pendulum lock
button must be in the
unlocked position.
635 +/- 5 nm (red color)
Class 2
Up to 10 feet (305 cm) (depends
on light conditions)
+/- 1/8 inch (3 mm) at 10 feet (3 m)
+/- 5 degrees
2 AA alkaline batteries (included)
3 volts
41 F (5 C) - 104 F (40 C)
7
O O T T I I N N G G
O O T T I I N N G G
Solution
• Replace with fresh batteries.
• Be sure that the unit is as
straight up and down as
possible.
• Use the unit against vertical
walls only, lines will not be level
on sloped walls or other non-
vertical surfaces.
• Be sure pendulum lock button
is in the unlocked position.
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