Harbor Freight Tools 66902 - Manual (Page 9)

SKU 66902 for technical questions, please call 1-800-444-3353. Page 9
Adjust the air compressor’s output 7.
regulator so that the air output is
enough to properly power the tool,
but the output will not exceed the
tool’s maximum air pressure at any
time. Adjust the pressure gradually,
while checking the air output gauge
to set the right pressure range.
The air pressure setting must not ex-
8.
ceed job site regulations/restrictions.
The air pressure setting must not
exceed 90 PSI when being used with
work pieces that have a thickness of
less than 1-3/4”.
Inspect the air connections for leaks.
9.
Repair any leaks found.
If the tool will not be used at this
10.
time, turn off and detach the air sup-
ply, safely discharge any residual air
pressure, and release the trigger to
prevent accidental operation.
note: Residual air pressure should not be
present after the tool is disconnected
from the air supply. However, it is a
good safety measure to attempt to
discharge the tool in a safe fashion
after disconnecting to ensure that the
tool is disconnected and unpowered.
Operating instructiOns
read the entire iMpOrtant
safetY infOrMatiOn
section at the beginning of this
manual including all text under
subheadings therein before set
up or use of this product.
inspect tool before use, looking
for damaged, loose, and
missing parts. if any problems
are found, do not use tool until
repaired.
Work piece and Work area set up
Designate a work area that is clean 1.
and well-lit. The work area must not
allow access by children or pets to
prevent injury and distraction.
Route the air hose along a safe route
2.
to reach the work area without creat-
ing a tripping hazard or exposing the
air hose to possible damage. The air
hose must be long enough to reach
the work area with enough extra
length to allow free movement while
working.
Secure loose workpieces using
3.
clamps (not included) to prevent
movement while working.
There must not be hazardous ob-
4.
jects (such as utility lines or foreign
objects) nearby that will present a
hazard while working.
full sequential safety trip
Mechanism Definition
This tool has a full sequential safety
trip mechanism, which is designed to
prevent inadvertent firing. The tool should
only fire if the Safety Nosepiece is pressed
against the workpiece prior to pulling the
Trigger. It should only fire again if both
Trigger and Safety Nosepiece are re-
leased first. The Tool should not fire if the
Safety Nosepiece is not pressed against
the workpiece.
Rev 09d