Sealey SA24 - Manual (Page 2)

3.1. Air Supply
 WARNING! Ensure the air supply is clean and does not exceed 90 psi while operating the drill. Too
high an air pressure and unclean air will cause excessive wear, and may be dangerous, causing
damage and/or personal injury.
3.1.1. Ensure the drill air valve (or trigger) is not depressed before connecting to the air supply.
3.1.2. You will require an air pressure between 70-90psi, and an air flow according to the specification above.
3.1.3. Drain the air tank daily. Water in the air line will damage the drill and invalidate your warranty.
3.1.4. Clean air inlet filter weekly. Recommended hook-up procedure is shown in fig 1.
3.1.5. Line pressure should be increased to compensate for unusually long air hoses (over 8 metres).
The minimum hose diameter should be 1/4” I.D. and fittings must have the same inside dimensions.
3.1.6. Keep hose away from heat, oil and sharp edges. Check hoses for wear, and make certain that all
connections are secure.
3.2. Couplings
Vibration may cause failure if a quick change coupling is connected
directly to the air drill. To overcome this, connect a leader hose -
Sealey model number AH2R or AH2R/38 - to the drill. A quick
change coupling may then be used to connect the leader hose to the
air line recoil hose. See figs. 1 & 2.
3. PREPARING DRILL FOR USE
4. OPERATING INSTRUCTIONS
 WARNING! Ensure you read, understand and apply safety instructions before use.
4.1 DRILL BIT FITTING. Regularly check the drill bit and always change if worn, cracked or otherwise
damaged.

WARNING! Unplug from the air supply before placing bit into chuck.
4.1.2 Open or close the chuck jaws to a point where the opening is slightly larger than the drill or tool bit
(fig 3A) to be used. Insert the drill bit into the chuck as far as it will go. Place the chuck key in one of
the chuck holes and tighten the chuck securely.

WARNING! Ensure you remove the chuck key before starting the drill.
4.2. Connect air supply to drill. Squeeze the trigger to check that the drill is working correctly before starting
work.
4.2.1 DO NOT allow drill to run freely for an extended period of time as this will shorten the life of bearings.
4.3. STANDARD DRILLING INSTRUCTIONS.

WARNING! Ensure you wear approved safety goggles and any other safety items required for the
job. Remove the chuck key before using the drill. Also ensure that all other safety requirements
are followed.
4.3.1. Connect drill to air supply.
fig.2
fig.1
SA24.V2 Issue: 3 - 12/11/13 © Jack Sealey Limited Original Language Version
fig.3