Powernail 1890U PowerStapler, Operation And Maintenance Manual

Page: 5 / 12

5
OPERATION, continued...
Before using this tool, carefully check that all parts are working correctly. Do not use
the tool if it is not operating correctly, check for causes and adjust as necessary for
proper operation.
Secure your work. Use clamps or a vise to hold your work project in place. It is safer
than using your hands and it frees both hands to operate tool.
Do not drive fasteners on top of other fasteners or with tool at too steep of an angle; the
fasteners may ricochet and injure someone.
Do not drive fasteners too close to the edge of the work surface. The work piece is
likely to split and the fastener could fl y free or ricochet and injure someone.
Do not fi re into hard materials or attempt to use on hard or brittle materials such as
concrete, steel or tile.
CONNECTING THE TOOL TO AN AIR SUPPLY
Your air tool is fully assembled when you
receive it. Before using it, attach the air line
and desired air system accessories. Be
sure the air hose is depressurized when
installing or removing adapters to the air
line. To prevent misfi re, do not connect air to
a loaded nailer.
1. An automatic airline oilier is recommended but oil may be added
manually before every operation or after about 1 hour of continuous
use.
2. Place two (2) drops of air-tool oil into the air plug at the rear of the
nailer. If you are using an automatic in-line oiler, check and add oil if
necessary.
3. Turn your compressor on and set the compressors pressure
regulator to the proper pressure for the size and type of fastener
being used. Normal operating pressure should be adjusted between
70-100 psi based on fastener and wood being used.
4. Connect the tool to the air supply (Figure 2).
Figure 1
AIR HOSE
OPERATING TIPS
Figure 2