E-Z DRILL 210B-2 SRA Instrucciones de uso
SETTING UP THE
MODEL 210B-2 SRA
SAFETY PRECAUTIONS FOR THE
MODEL 210B-2 SRA
System Under Pressure: Shut off air supply and disconnect air
hose before disassembling or disconnecting parts.
Flying Debris: During boring, chips may be ejected. Stay behind
control panel and wear safety glasses to prevent eye injury.
Pinch Points: Keep hand clear of carriage assembly. Hands or
fingers caught between carriage and frame may be seriously injured.
Moving Parts: When moving drill unit, use carriage lock to
prevent assembly from sliding onto hands or fingers.
Heavy Load: Use handles to reposition the drill unit. Weight of
the drill unit may cause back strain if improperly lifted.
SAFETY PRECAUTIONS FOR THE
MODEL 210B-2 SRA (continued)
Loud Noise: Wear ear protection to prevent eardrum damage
from air compressor.
Dust: Wear a dust protection mask to protect from concrete dust.
High Pressure: High pressure from the air compressor can
damage the drill, and can void the warranty.
Lifting The Drill Unit: when using a lifting device to pick up the
drill unit, use a strap or chain which is rated for the proper weight,
and attach to the lifting bale on the drill unit. Be sure carriage lock is
in place.
SET UP FOR THE
MODEL 210B-2 SRA
• Always keep the lever on the drill
motor shown at right in line with
the drill motor.
• If the lever is in the position shown
at right, the air will be shut off from
the drill motor and will not run.
ATTACHING THE HOSE THE DRILL UNIT
• The Model 210B-2 SRA comes with 20’ of the 1 ¼” ID
hose. If you are going to add more hose, do not use
hose that is smaller in diameter.
• Make sure all safety precautions are followed with the
hose and all hose connections.
• IMPORTANT: AIR COMPRESSOR MUST MAINTAIN
120 PSI WHILE ALL DRILLS ARE DRILLING
INSTALLING THE DRILL BITS
System Under Pressure: Shut off air
supply and disconnect air hose before
disassembling or disconnecting parts.
(to remove pressure from system, have air
supply disconnected from drill unit, and turn
the power switches to the “On” position)
• IMPORTANT: The chuck size of the
drill bits must match the chuck size of
the drill. Look for the decal on the side
of the drill motor to confirm the chuck
size. Most E-Z Drill models come
standard with 7/8”x 3 ¼” chuck.
However, a 7/8” x 4 ¼” chuck and 1” x
4 ¼” chuck are available on request.
• All 210 series E-Z Drill models use 6”
of the usable length of the bit (i.e. a
24” bit will drill up to 18” deep; an 18”
bits will drill up to 12” deep.
INSTALLING THE DRILL BITS
• IMPORTANT: You must have the
correct bit guide bushing to match
the bit you will be using:
For drilling a:
5/8” diameter hole, use 1108 MCP
3/4” diameter hole, use 1109 MCP
7/8” diameter hole, use 1110 MCP
1” diameter hole, use 1111 MCP
1 1/8” or larger diameter hole, use
1112 MCP
• Part numbers above will fit bits
with either 7/8” x 3 ¼” or 7/8” x 4
¼” chucks. For 1” x 4 ¼” chucks,
see parts book.
INSTALLING THE DRILL BITS
• To install a drill bit, loosen the
swivel bolt until you can swing it
out away from the lower bit guide.
• NOTE: You can use the
wrenches provided found next to
the mast.
INSTALLING THE DRILL BITS
• Open the retainer latch on the drill
motor.
• Pinch point
INSTALLING THE DRILL BITS
• Place the bit into the chuck and
close the latch.
• Pinch point
Otros manuales para 210B-2 SRA
1
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Otros manuales de Herramientas eléctricas de E-Z DRILL
