Page 4
SKU 90193
Operation
For 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
Freight Tools.
1. You will need to prepare a 1/4” air connector (sold separately) to connect to the Air Inlet (20)
on the Nailer. First, wrap the 1/4” air connector (not included) with pipe thread seal tape before
threading it into the Air Inlet (20). Connect the 3/8” ID Air Source Hose to the air connector.
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 con-
tinual use.
2. Set the air pressure on your compressor to 60-90 PSI. Do not exceed the recommended
air pressure of 90 PSI.
3. Check the air connection for leaks.
Unpacking
When unpacking, check to make sure the parts listed on page 6 are included. If any parts
are missing or broken, please call Harbor Freight Tools at the number on the cover of this
manual as soon as possible.
Mini Nailer
1/4” - 18 NPT
REV 11/03
