SKU 32940 Page 5
F or best service you should incorporate an oiler , regulator , and inline filter , as shown in
the diagram above. Hoses, couplers, oilers, regulators, and filters are all available at Harbor
F reight Tools.
PLEASE READ THE FOLLO WING CAREFULLY
THE MANUF A CTURER AND/OR DISTRIBUT OR HAS PRO VIDED THE PARTS DIA GRAM IN THIS
MANUAL AS A REFERENCE TOOL ONL Y . NEITHER THE MANUF ACTURER NOR DISTRIBUTOR MAKES
ANY REPRESENT A TION OR WARRANTY OF ANY KIND TO THE BUYER THA T HE OR SHE IS QUALIFIED
T O MAKE ANY REPAIRS T O THE PRODUCT OR THAT HE OR SHE IS QU ALIFIED T O REPLACE ANY
PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY
ST A TES THA T ALL REP AIRS AND P ARTS REPLACEMENTS SHOULD BE UNDERT AKEN BY CERTIFIED
AND LICENSED TECHNICIANS AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND
LIABILITY ARISING OUT OF HIS OR HER REP AIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT
PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS
THERETO.
NOTE: The information in the bo x below refers to the Assembly Diagram and P arts List
on page 7.

Assembly / Installation

1. You will need to prepare the 1/4 Quick-disconnect Coupler Plug to connect 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 f ew 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 satisfied there are no leaks, turn off
the air compressor and disconnect the tool.
1/4” - NPT
Air Hammer