Milwaukee 5546-21 Manual Del Operador página 7

To reduce the risk of personal in-
WARNING
jury and damage to the tool or work:
• Always use the "hammering-only" setting to
set the anchor. Never use the "hammering-with-
rotation" setting to set the anchor.
• Never switch the tool to "hammering-with-
rotation" until after the anchor has been set and
the tooth anchor chuck has been removed from
the anchor.
Setting Self-Drilling Anchors
MILWAUKEE Tooth Anchor Chucks require a "B"
taper adapter.
1. Place the proper size tooth anchor chuck into the
"B" taper adapter. Then insert the "B" taper adapter
into the tool and lock it into place as described.
See "Installing Bits and Chisels".
2. Insert the anchor into
the tooth anchor chuck.
Set the knob for ham-
mering only. Set the
anchor on your mark
and hammer until the
teeth have penetrated
the concrete.
3. Set the knob for ham-
mering with rotation
and drill until the chuck
is 1/8" above the con-
crete.
NOTE: It may be nec-
essary to clean dust
and cuttings from the
anchor several times
while drilling the hole.
Use caution to prevent
exposure to dust.
4. Remove the anchor
from the hole while the
tool is running. Clean
the dust and cuttings
from the anchor by
pointing it downward and turning the tool on and
off several times. Clean the dust out of the hole
with a vacuum cleaner or blowout bulb.
5. Place the expansion plug into the anchor and insert
the anchor into the hole. Switch the knob back to
hammering only, and hammer the anchor firmly
into the hole.
6. Snap the head off of the
anchor. To remove the
head of anchors up to
5/8", grasp the handles
firmly and pull the tool
sharply towards you or
snap off the anchor
head with a hand ham-
mer as shown. The
anchor is now ready to
receive a bolt.
7. To remove the an-
chor head wedged
in the tooth anchor
chuck, use drift pin
48-86-0100.
8. To remove the tooth anchor chuck, remove the
"B" taper adapter from the nose of the tool. Insert
the drift pin supplied with the adapter into the hole
on the side of the "B" taper adapter and strike it
sharply to force out the tooth anchor chuck.
MILWAUKEE Rotary Hammers may be used for
chipping and chiseling.
When chiseling, hold the tool at an angle to the
workpiece. Work from a corner or close to the edge
of the workpiece, breaking off one small area at a
time rather than attempting too large an area.
A variety of accessories are available.
1/8"
7
Chiseling and Chipping
Bushing Tools
Used to surface concrete.
Mortar Cutting Chisels
(Seam Tools)
For removing old mortar for
tuck pointing or caulking.
Bull Points
For demolition work and
starting holes in concrete
slabs.
Flat Chisels
For edging, chipping or
channeling.
Scaling Chisels
For removing weld spatter
or scale and cutting straight
lines.
Slotting Chisel
For slotting and cutting
between drilled holes in
concrete and masonry.