Operator's Manual
3
SYMBOLOGY
Read Operator's Manual
Hammer Mode
No Rotating Bits
SPECIFICATIONS
Cat. No. .................................................... 5321-DE
Chisel Width .................................................. 1-1/2"
Vacuum Port Outer Diameter ......................1-7/16"
Vacuum Port Inner Diameter .........................1-1/4"
Adaptor Outer Diameter ................................ 1-3/4"
Adaptor Inner Diameter ................................. 1-1/2"
Type .......................................................1-1/8" HEX
ASSEMBLY
Installing/Removing Hose Attachment Clamp
To Install:
1. Place hose attachment clamp around the barrel
of the tool.
2. Pull strap through to make a snug t against the
tool and close the large lever.
To Remove:
1. Open large lever and push in spring loaded tab.
2. With the small tab pushed in, pull strap out of
the small tab.
Connecting the Vacuum Hose
Attach vacuum hose to the hose attachment clamp.
1. Push "open" tab and lift top portion.
2. Insert hose into U channel.
3. Close top portion until it clicks.
OPERATION
WARNING
To reduce the risk of re and in-
jury, do not use to pick up am-
mable or combustible materials. Empty dust box
completely before use.
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.
1. Install a bull point or at chisel less than 1-1/2" wide
to the breaker. WARNING! Do not use a drill bit.
2. Place the breaker boot over the tip of the bull
point or flat chisel, leaving the tip extended
1-1/6" to 4".
1-1/6" - 4"
3. Attach the hose to the breaker using the hose
attachment clamp. Adjust the hose attachment
clamp to the preferred level.
NOTE: Secure the strap around the breaker rst
before attaching the hose.
4. Attach the 49-90-1959 hose clip adapter to the
connector at the end of the hose.
5. Attach the dust extractor to the hose clip adapter.
6. Turn the dust extractor to "automatic-cleaning"
mode.
MAINTENANCE
WARNING
To reduce the risk of injury, always
unplug the tool before performing
any maintenance. Never disassemble the tool.
Contact a MILWAUKEE service facility for ALL
repairs.
Maintaining Tools
Keep your tool 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 condi-
tion that may aect the tool operation. Return the tool
to a MILWAUKEE service facility for repair. After six
months to one year, depending on use, return the
tool to a MILWAUKEE service facility for inspection.
WARNING
To reduce the risk of personal in-
jury, electric shock and damage,
never immerse your tool in liquid or allow a liquid
to ow inside it.
Cleaning
Clean dust and debris from vents. Keep handles
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 ammable or
combustible solvents around tools.
Repairs
For repairs, return the tool to the nearest service center.
ACCESSORIES
WARNING
Use only recommended accesso-
ries. Others may be hazardous.
For a complete listing of accessories, go online to
www.milwaukeetool.com or contact a distributor.
SERVICE - UNITED STATES
1-800-SAWDUST (1.800.729.3878)
Monday-Friday, 7:00 AM - 6:30 PM CST
or visit www.milwaukeetool.com
Contact Corporate After Sales Service Technical