Milwaukee 2280-20 Laser Level User Manual


 
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CAUTION Looking into the
laser beam may be hazardous to the
eyes. Do not stare into beam. Do not
look into the laser beam. Make sure
the laser is aimed above or below
eye level (particularly with fixed
installations, in machines, etc.).
WARNING The MILWAUKEE
Laser Distance Meter conforms to the
most stringent requirements of the
relevant standards and regulations.
Yet the possibility of the product
causing interference in other equip-
ment cannot be fully excluded.
Laser classi cation
The MILWAUKEE Laser Distance Meter
produces a visible laser beam which
emerges from the front of the meter.
The product is a Class 2 Laser Product
in accordance with IEC60825-1 : 2007
"Radiation safety of laser products"
Class 2 Laser Products:
Do not stare into the beam or direct it
unnecessarily at other persons. Eye pro-
tection is normally afforded by aversion
responses including the blink re ex.
WARNING Looking directly
into the laser beam with optical aids
(e.g. binoculars, telescopes) can be
hazardous.
Code Cause Correction
204 Calculation error Repeat procedure
252 Temperature too high Let meter cool down
253 Temperature too low Warm up meter
255 Received signal too weak, time
for a measurement too long
Create solid color target plate
256 Received signal too strong Create solid color target plate (gray)
257 Faulty measurement, too much
background light
Create solid color target plate (brown)
258 Outside the range of
measurement
Select measurement distance within the range of
measurement
Error Hardware error Should this message remain active after switching
the meter off and on several times, please contact a
MILWAUKEE service facility
Federal Communications
Commission
WARNING: Changes or modi cations to this
unit not expressly approved by the party re-
sponsible for compliance could void the user’s
authority to operate the equipment.
This equipment has been tested and found
to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reason-
able protection against harmful interference in
a residential installation. This equipment gen-
erates, uses and can radiate radio frequency
energy and, if not installed and used in accor-
dance with the instructions, may cause harmful
interference to radio communications.
Appendix
Display notices - All display notices are either displayed with or "Error". The
following errors can be corrected.
Electromagnetic Compatibility (EMC)
The term "electromagnetic compatibility"
is taken to mean the capability of the
product to function smoothly in an envi-
ronment where electromagnetic radiation
and electrostatic discharges are present,
and without causing electromagnetic
interference to other equipment.
MAINTENANCE
WARNING To reduce the
risk of personal injury and damage,
never immerse your tool in liquid or
allow a liquid to ow inside it.
WARNING To reduce the risk
of injury, always remove the batter-
ies from the tool before performing
any maintenance. Never disassem-
ble the tool. Contact a MILWAUKEE
service facility for ALL repairs.
Cleaning
Clean dust and debris from tool. Keep
tool handles clean, dry and free of oil or
grease. Use only mild soap and a damp
cloth to clean the tool since certain clean-
ing agents and solvents are harmful to
plastics and other insulated parts. Some
of these include gasoline, turpentine,
lacquer thinner, paint thinner, chlorinated
cleaning solvents, ammonia and house-
hold detergents containing ammonia.
Never use ammable or combustible
solvents around tools.
Repairs
For repairs, return the tool to the nearest
service center listed on the back cover
of this operator's manual.
Maintaining tool
Keep your tool in good repair by adopting
a regular maintenance program. After six
months to one year, depending on use,
return the tool to a MILWAUKEE service
facility for service.
If the tool does not start or operate at full
power with fully charged batteries, clean
the contacts on the battery door. If the
tool still does not work properly, return
the tool to a MILWAUKEE service facility
for repairs.
Cleaning the laser windows
Clean the laser windows with a soft,
moist cloth to keep them clean and clear.
Remove batteries before cleaning.
However, there is no guarantee that interfer-
ence will not occur in a particular installation.
If this equipment does cause harmful interfer-
ence to radio or television reception, which
can be determined by turning the equipment
off and on, the user is encouraged to try to
correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equip-
ment and receiver.
• Connect the equipment into an outlet on a
circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/
TV technician for help.