Harbor Freight Tools 07528 Drill User Manual


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SKU 07528 Page 6
3. Set the (1.5 HP minimum) air compressor pressure regulator to 90 PSI.
If any air leaking, disconnect the air hose and repair the leak.
4. Grip the Air Drill firmly with both hands and press down on the Trigger (8).
Caution: If the Air Drill will not turn, or if it stalls while drilling, do not raise the
outlet pressure of the air compressor. Do not continue with attempts to drill
until the problem is resolved.
5. When you are finished drilling, turn the compressor off, then remove the hose
connection to the Air Drill.
Maintenance
1. After each use, wipe the Air Drill with a clean cloth to remove any dirt and
grease buildup.
2. To maintain tool life, always lubricate the air line by adding a few drops of
pneumatic tool oil to the air line before each use. Or, install the automatic
oiler-filter system as illustrated on page 5.
3. Before each use, drain water out of the air compressor tank and
condensation from the air lines. Refer to the Air Compressor Operator’s
Manual.
Manual Tool Lubrication
1. Disconnect the Air Drill from the air supply and turn it so the Air Inlet fitting is
facing upward.
2. Hold the Trigger (8) in and place a few drops of pneumatic tool oil into the air
inlet (use SAE #10 weight oil if air tool oil is not available). Holding the Trigger
lever in helps circulate the oil in the air motor.
3. Connect the Air Drill to the air supply and cover the Muffler Cover (11) with a
towel. Run for a few seconds. Excess oil with be blown out the Muffler Cover.
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM
IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE
BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR
THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT,
THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THat ALL REPAIRS
AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND
LICENSED TECHNICIANS AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK
AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT
OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.
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