Hitachi N 3804AB3(S) Staple Gun User Manual


 
English
11
(2) Adjust the air pressure to 70 psi (4.9 bar 5 kgf/
cm
2
).
Connect the air hose.
Do not load any staples in the Stapler.
Set the switching device to the upward position
(SINGLE SEQUENTIAL ACTUATION MECHANISM).
(Set the switching device to the upward position
completely as shown in the diagram. Otherwise,
it will not operate properly.)
THE STAPLER MUST NOT LEAK AIR.
(3) With finger off the trigger, depress the push lever
against the workpiece.
THE STAPLER MUST NOT OPERATE.
(4) Separate the push lever from the workpiece.
Next, point the stapler downward, pull the trigger
and then wait in that position for 5 seconds or
longer.
THE STAPLER MUST NOT OPERATE.
(5)
1
Without touching the trigger, depress the
push lever against the workpiece.
Pull the trigger.
THE STAPLER MUST OPERATE.
2
Remove the finger from the trigger.
Stapler operation will end (the driver blade
will return to the top).
(6) Set the switching device to the downward position
(CONTACT ACTUATION MECHANISM).
(Set the switching device to the downward position
completely as shown in the diagram. Otherwise,
it will not operate properly.)
With the Stapler off the workpiece, pull the trigger.
Depress the push lever against the workpiece.
THE STAPLER MUST OPERATE.
Switching device
Downward position
Pull trigger
Upward position
Switching device
Do not pull
trigger
Depress push lever