MasterCraft 058-8489-4, Instruction Manual

Page: 16 / 30

OPERA
TING INSTR
UCTIONS
16
AIR
-
POWERED 3
-
IN
-
1 NAILER 058
-
8489
-
4
3. Insert a strip of fasteners (1) into the
magazine. Ensure the points of the
fasteners are facing down. Slide the
pusher (2) against the fasteners to close
the magazine until it comes into contact
with the fasteners and locks into place
(fig C)
. (see nail type icon on
page 19)
4. Plug in compressor, turn it on, set the
pressure regulator to 90 psi, attach one
end of the air hose to the compressor
and the other end of the air hose (1) to
the tool (2). Use plumber’s tape to avoid
air leaks
(fig D)
. page 12 (wood
density chart)
5. Test the driving depth using a sample
piece of wood before working on the
workpiece. If the fasteners are being
driven too deep or not deep enough
using the depth adjustment dial, adjust
the regulator in the air supply in order to
provide more or less air pressure, as
required.
MC-588489-04
fig C
1
2
MC-588489-12
2 1
fig D
WARNING!
Potential hazard that could result in serious injury or loss of life.
• The contact trip lever must be in contact with the workpiece before
activating the tool.
• Do not operate the tool if the fasteners are not loaded, as doing so may
damage the tool.
• Do not fire fasteners into the air, as doing so may cause injury to the
operators or others, apart from damaging the tool.
• Load the correct type of fasteners only. Do not load different sized
fasteners into the magazine, as doing so may cause fasteners to jam.
Failure to comply could lead to serious injury or loss of life.