Grizzly H8217 - Manual (Page 6)

Model H8217 3 ⁄
8
" Reversible Angle Drill 1500 RPM -4 -
OPERATIONS
Read the manual before operation.
Become familiar with this tool, its
safety instructions, and its operation
before beginning any work. Serious
personal injury may result if safety
or operational information is not
understood or followed.
Installing Bits
The Model H8217 uses drill bits with a 0 to
3 /
8
" diameter shaft. See the Grizzly catalog
or www.grizzly.com for a complete listing
of available bits and accessories.
To install a bit:
1. DISCONNECT THE DRILL FROM
THE AIR SUPPLY!
2. Insert the chuck key into to chuck, as
shown in Figure 2. Turn the key to
loosen the jaws enough to allow the bit
shaft to fit inside the chuck.
3. Insert the drill bit at least 3 ⁄
8
" straight
into the chuck.
4. Tighten the chuck with the chuck key
by turning it clockwise. Verify that the
tooling bit is secure and will not pull
out.
Note: All three jaws inside the chuck
must grip the bit shaft evenly or the bit
may come loose when the drill is turned
on.
Like all tools there is potential danger
when operating this tool. Accidents
are frequently caused by lack of
familiarity or failure to pay attention.
If normal safety precautions are
overlooked or ignored, serious
personal injury may occur.
Figure 2. Installing a bit.
Chuck
Chuck Key
Using the Angle Drill
1. Attach the 1 /
4
" NPT male quick connect
fitting to the air inlet plug.
2. Attach the drill to an air supply set at 90
PSI.
3. Hold the drill securely.