7
OPERATION
1. Make sure that a filter, regulator with pressure gauge, oiler, in-line shut off valve, and quick
couple is fitted to the air line.
2. If an automatic oiler system is not used, add 4 to 5 drops of Air Tool Oil to the air inlet before
operation then add 1-2 more drops every hour of continual use.
CAUTION: Do not exceed the tool’s maximum air pressure rating. If the tool still does not have
sufficient force at maximum pressure and sufficient airflow, then a larger tool may be required.
3. Attach the tool lead to the quick connect fitting. This will make the operation more efficient
but is not required.
WARNING: The leader hose is optional but connecting a quick-change coupling directly to the tool is
not recommended, as vibration may cause the connection to fail. For the best result, add a leader
hose and install any quick-change couplings further down the line.
4. Adjust the air compressor’s regulator slowly so that the air output is at the recommended
working pressure. The pressure must not exceed the tool’s maximum air pressure at any
time.
5. Check the air line and fittings for any leaks and repair before operating the tool.
6. To prevent accidents, turn off the tool, and release the throttle and/or turn the switch to its
off position after use. Clean the external surfaces of the tool with a clean, dry cloth, and
apply a thin coat of tool oil, then store the tool indoors out of children’s reach.
Connecting the Air Supply to the Air Nut Riveter
1. Wrap Teflon tape (not supplied) around the Nitto Style Fitting approximately 4 to 5 times to
ensure a leak free seal.
2. Screw in Nitto Style Fitting to the Air Inlet of the Air Nut Riveter.
3. Using a 14mm spanner, fasten the Nitto Style Fitting.
4. Pull back the female couple on your air hose, and feed over the Nitto Style Fitting.
5. Release the female coupler on your air hose. You should now have a leak free, air supply to
your tool.
Changing Mandrels
1. Disconnect the tool from the air line, then unscrew anti-clockwise the nose piece and the
nose piece locking nut and remove from the tool.
2. Remove the stroke adapter cover by turning it anti-clockwise.
3. Hold the rear mandrel housing firmly with a spanner while using another spanner to remove
the current mandrel by turning it clockwise.
4. Place the new mandrel required and finger tighten it into the rear mandrel housing turning it
anti-clockwise as the mandrel threads are left hand.
5. Tighten the new mandrel by rotating it anti-clockwise while holding the rear housing with a
spanner and using another spanner to tighten the mandrel.
6. Reinstall the stroke adapter cover then the nose piece and the nose piece locking nut.
7. Stroke adjustment is best performed with the air connected and trigger depressed. The
stroke adapter cover is the main adjustment for this tool. Use it to set up the correct traction
load depending upon both the size of nut rivet and thickness of the material that the rivet is
to be fixed to.
