4
ASSEMBLY / INSTALLATION
OPERATION
WARNING: Always disconnect the tool from the air source before
examining or changing bits.
1. Select the appropriate chisel/bit. Unscrew the Retainer Spring (18)
and insert the shank of the chisel/bit. Screw the Retainer Spring (18)
back onto the Cylinder (17). Holding the Air Chisel rmly, pull the
chisel/bit hard to make sure it locked into place.
Note: Before connecting the air supply, make sure you are wearing safety
goggles and a full face mask, ear protection, and steel toe shoes.
Warning: Any spectators in the immediate area will need eye and ear
protection. Beware of ying chips of wood, concrete, metal, or any other
material being chiseled.
2. Connect the air hose to the Air Inlet (8) and turn on the compressor
(not included).
3. Grip the Air Hammer with both hands rmly and put the chisel/bit tip
up against the workpiece you wish to chip.
4. Gently squeeze the Trigger (11) and move slowly along the work-
piece. Do not push down on the Air Hammer; let it do the work. If it
does not do the intended job to satisfaction, examine your bit to see
if it is worn or dull.
Warning!: Always disconnect from the air source before examining or
changing bits.
5. When you are nished, turn o the air supply and then hold the Air
Hammer in a safe direction and Squeeze the trigger to bleed o the
remaining air. Then, disconnect the air hose.
1.
You will need to prepare the 1/4" Quick-disconnect Coupler Plug to con-
nect to the air inlet on the Air Hammer. Wrap the Coupler Plug with pipe
thread seal tape before threading it into the Air Inlet (9). Connect the a
Quick-Disconnect coupler on a 3/8" ID Air Source Hose to the tool.
Note: If you are not using an automatic oiler system, before operation,
add a few drops of Pneumatic Tool Oil to the airline connection. Add a
few drops more after each hour of continual use.
2. Set the air pressure on your compressor to 90 PSI. Do not exceed the
recommended air pressure of 90 PSI.
3. Check the air connection for leaks. Once you are satised there are
no leaks, turn o the air compressor and disconnect the tool.
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