--- 14 ---
Adjust the adjuster for the
proper position.
Adjust for 5 to 8.5 kgf/cm
2
(4.9 --- 8.3 bar, 70 --- 120 psi).
Unusable because the tool
is not designed for such
usage.
Replace the part.
Replace the defective part.
Replace the defective part.
Use specified staples.
See <Magazine> in item 1).
Replace the part.
See <Output section:
Piston, driver blade, etc.> in
item 1).
<
Improper staple feed >
See <Magazine> in item 1).
Driver blade worn.
<
The driver blade has not
returned completely. >
See <Output section:
Piston, driver blade, etc.>
in item 1).
Staples are not fully fed into
the injection port.
Unspecified staples used.
Driver blade worn.
The material being driven
into is very hard.
The adjuster is improperly
adjusted.
Air pressure too low.
The material being driven
into is very hard.
Driver blade worn.
Piston O-ring abnormal
(worn, damaged).
Cylinder's internal surface
abnormal (worn, rough).
Unspecified staples used.
Problem
Possible cause
( : most-common cause)
Inspection method
Remedy
2) Staples bent
while being
driven.
See item 1).
See item 1).
Check if the driver blade tip
is abnormally worn.
Check if a staple is bent
even when driven into soft
wood.
See item 1).
See item 1).
Replace the part.
Unusable because the tool
is not designed for such
usage.
3) The staple is
driven into the
material but
the head is
raised above
the surface.
Turn the adjuster to the
lowest position, then drive.
Drive the staple into soft
wood and check if the head
is raised or not.
Check if the driver blade tip
is worn.
Disassemble the output
section and check the
piston O-ring and the
internal surface of the
cylinder for abnormal
condition.
Check if the staples are
specified ones.
Check if they move
smoothly after putting
staples, and check if the
staple feeder operates
smoothly.
Check if the driver blade tip
is worn.
Perform idle driving or
actually drive with staples,
and check if the driver
blade has returned
completely.
4) Staples clog
the
mechanism.
