Pairing Failure:
• Ensure the receiver is powered on, within the dis-
tance range and in pairing mode.
• Avoid artificial overhead lighting on the receiver
sensor.
• Avoid the laser projecting a beam onto the receiver
sensor during pairing.
• Avoid transmitting devices.
• Place the laser on a stable surface during pairing
to prevent interruption from bump alarms. For best
results, pair in the horizontal orientation.
• The no connection error may appear on laser if your
devices are not paired. Try repeating the pairing
steps in the "Pairing the Receiver with the Rotary
Laser" section.
If problem persists, please contact an authorized
MILWAUKEE service center for support.
ACCURACY FIELD CHECK
Perform the accuracy field check pro-
NOTICE
cedure immediately upon unboxing of
each receiver and before exposure to jobsite
conditions. See "Accuracy Field Check" for in-
formation. Should any deviation from listed product
accuracy be found, please contact an authorized
MILWAUKEE service center. Failure to do so could
result in rejection of warranty claim.
Influences on Accuracy
Sunlight or other extreme lighting conditions can
adversely impact accuracy. For best results, use
indoors or avoid direct sunlight. Abusive treat-
ment of the laser level receiver, such as exces-
sive impacts from drops, can lead to deviations in
product accuracy. Therefore, it is recommended
to conduct the Field Check procedure after any
impact or before completing any critical jobs.
For best results, use MILWAUKEE Lasers.
Receiver Accuracy Check Procedure
1. Set up a compatible laser 30' using a flat wall.
2. Ensure the laser source is self-leveled and
perpendicular to the wall.
3. Place the receiver flat on a wall directly in front of
the laser source and slightly below the projected
laser line.
4. Keeping the bottom of the receiver parallel with
the ground, raise the recevier past the center mark
until the down arrow appears on the LCD screen.
5. Lower the receiver until the center line appears.
6. Mark a line on the wall – Point "I".
7. Continue to lower the receiver until the up arrow
appears.
8. Raise the receiver until the center line appears.
9. Mark a line on the wall – Point "II".
10. Measure the distance between Point "I" and Point
"II" – divide by 2. After completion, compare this
to the receiver accuracy table in the "Setting
Accuracy" section.
Point I
CH 2
CH 2
Point II
Point I
CH 2
d
CH 2
Point II
MAINTENANCE
To reduce the risk of injury, always
WARNING
remove the battery before perform-
ing any maintenance. Never disassemble the tool.
Maintain Laser Receiver
Maintain tools. If damaged, have the tool repaired
by an authorized MILWAUKEE service center before
use. Accidents may be caused by poorly maintained
tools.
To reduce the risk of personal in-
WARNING
jury and damage, never immerse
your tool in liquid or allow a liquid to flow inside
them.
Clean dust and debris from any vents. Keep tool
clean, dry and free of oil or grease. Use only mild
soap and a damp cloth to clean, 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 household deter-
gents containing ammonia. Never use flammable or
combustible solvents around tools.
Cleaning the Sensor Window
Always wear eye protection. Blow off any loose
particles with clean compressed air. Carefully wipe
the surface with a cotton swab moistened with water.
For repairs, return the tool, battery pack and charger
to the nearest authorized service center.
ACCESSORIES
Use tools only with specifically
WARNING
designated accessories. Use of any
other accessories may create risk of injury.
SERVICE - UNITED STATES
1-800-SAWDUST
Monday-Friday, 7:00 AM - 6:30 PM CST
www.milwaukeetool.com
or visit
Contact Corporate After Sales Service Technical
Support with technical, service/repair, or warranty
questions.
Email: metproductsupport@milwaukeetool.com
B e c o m e a H e a v y D u t y C l u b M e m b e r a t
www.milwaukeetool.com to receive important
notifications regarding your tool purchases.
SERVICE - CANADA
Milwaukee Tool (Canada) Ltd
1.877.948.2360
Monday-Friday, 7:00 AM - 4:30 PM CST
or visit www.milwaukeetool.ca
6
Cleaning
Repairs
(1.800.729.3878)