Use and Care Manual

6
7
FUNCTIONAL DESCRIPTION
8
10
11
5
9
8. Bale handle
9. Water supply tube
10. Wheel guard handle
11. Spindle lock access
hole
12. Battery door button
13. Load indicator light
14. Hex wrench storage
1. ONE-KEY™
indicator
2. Water supply valve
3. Quick connect tting
4. Scrench storage
5. Rear handle
6. Trigger
7. Battery door
2
3
1
6
7
4
13
14
12
ASSEMBLY
WARNING
Recharge only with the charger
specied for the battery. For spe-
cic charging instructions, read the operator’s
manual supplied with your charger and battery.
Removing/Inserting the Battery
To remove the battery, press the battery door but-
ton and open the battery door. Push in the release
buttons and pull the battery pack away from the tool.
WARNING
Always remove battery pack before
changing or removing accessories.
To insert the battery, press the battery door button
and open the battery door. Slide the pack into the
body of the tool. Make sure it latches securely into
place. Close battery door.
WARNING
Only use accessories specically
recommended for this tool. Others
may be hazardous.
Adjusting the Guard
This tool is shipped with a guard. Always use a guard
when operating this tool.
To adjust the guard, push the wheel guard handle
forward or pull it back to move the guard to the de-
sired location. WARNING! Always adjust the guard
to provide the operator with maximum protection
while operating.
Installing/Removing Cut-O Wheels
WARNING
To reduce the risk of injury, the
operator should be instructed in
the use, care and protection of cut-o wheels.
Use only the proper wheel made for this tool. DO
NOT USE ANY TYPE OF SAW BLADE. USE ONLY
TYPE "1" ABRASIVE and Diamond WHEELS.
1. To install the cut-o wheel, remove the battery
pack and place the tool on a rm surface.
2. Slide the inner ange, cut-o wheel and outer
ange over the spindle.
Spindle
bolt
Outer
ange
Inner ange
Spindle
Wheel
3. While holding the spindle in place with the hex
wrench (1), install and tighten the spindle bolt
securely with the scrench (2).
1
2
4. To remove the cut-o wheel, hold the spindle
lock in place with the hex wrench and loosen the
spindle bolt with the scrench.
5. Remove the spindle bolt, outer ange and cut-o
wheel.
ONE-KEY™
To learn more about the ONE-KEY™ function-
ality for this tool, please reference the Quick
Start guide included with this product or go to
milwaukeetool.com/One-Key. To download the
ONE-KEY™ app, visit the App Store or Google Play
from your smart device.
ONE-KEY™ Indicator
Solid Blue Wireless mode is active and ready
to be congured via the ONE-KEY™
app.
Blinking Blue Tool is actively communicating with
the ONE-KEY™ app.
Blinking Red Tool is in security lockout and can
be unlocked by the owner via the
ONE-KEY™ app.
OPERATION
WARNING
To reduce the risk of injury, always
wear proper eye protection marked
to comply with ANSI Z87.1.
When working in dusty situations, wear appro-
priate respiratory protection or use an OSHA
compliant dust extraction solution.
Starting/Stopping the Tool
To start the tool, grasp the bale and rear handles
rmly. Push the lock-o button on the trigger forward
and squeeze the trigger.
To stop the tool, release the trigger. Make sure the
tool comes to a complete stop before laying down
the tool.
Wheel Selection
WARNING
To reduce the risk of injury, only
use "Type 1" abrasive and diamond
cutting wheels with at least 0.075" thickness
which is rated with a maximum safe operating
speed at least 6600 RPM. Read safety information
supplied with cut-o wheel. Always wear proper
safety equipment, including a dust mask.
Cutting Surface Wheel Type
Non-Metallic
Materials
Silicone carbide abrasive
cut-o wheel
Metallic
Materials
Aluminum oxide abrasive
cut-o wheel
Masonry
Materials
Diamond wheel with water
supply or silicone carbide
abrasive cut-o wheel
Connecting to a Hose
A water connection is available on the tool to cool the
wheel and reduce the formation of dust. The water
connection should be used on all concrete cutting
applications.
To connect the water, attach the end of a hose to
the tool using the quick connect tting.
To use the water, open the water supply valve by
turning it in line with the water supply tube. Turn on
the water supply and allow the water to run.
NOTE: For best results, allow the water to coat the
entire cutting wheel before operation.
Making a Cut
1. If performing a wet cut, connect the hose tool the tool.
2. Insert the battery pack.
3. Start the tool. Allow the tool to reach full speed and then
slowly lower the wheel into the workpiece.
WARNING! If the wheel pushes too hard into the work-
piece, the load indicator light will turn on. If this occurs,
lighten the pressure of the wheel into the workpiece.
NOTE: While cutting, maintain a rm grip. Do not force
the cut-o machine through the workpiece. Forcing a
cut-o machine can cause kickback. Frequently clean
dust from air vents and guards.
4. When the cut is nished, always allow the wheel to
come to a complete stop. Never remove the cut-o
machine from a cut while the wheel is moving.
Electric Brake
The brake engages when the trigger is released,
causing the wheel to stop and allowing you to
proceed with your work. Generally, the wheel stops
within three seconds, depending on the size of the
wheel. If the braking time signicantly increases, or
begins missing completely, the tool needs servicing
by an authorized MILWAUKEE service facility. The
brake is not a substitute for the guard, and you must
always wait for the wheel to stop completely before
laying down the tool.
MAINTENANCE
WARNING
To reduce the risk of injury, always
unplug the charger and remove the
battery pack from the charger or tool before
performing any maintenance. Never disassemble
the tool, battery pack or charger. Contact a
MILWAUKEE service facility for ALL repairs.
Maintaining Tool
Keep your tool, battery pack and charger in good
repair by adopting a regular maintenance program.
Inspect your tool for issues such as undue noise,
misalignment or binding of moving parts, breakage of
parts, or any other condition that may aect the tool
operation. Return the tool, battery pack, and charger
to a MILWAUKEE service facility for repair. After six
months to one year, depending on use, return the
tool, battery pack and charger to a MILWAUKEE
service facility for inspection.