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— 10 —
English
COLD WEATHER CARE䡬Do not store the Stapler in a cold weather
environment.
Keep the Stapler in a warm area until beginning the
work.
䡬If the Stapler is already cold, bring it in a warm area
and allow the Stapler to warm up before use.
1Reduce the air pressure to 40 psi (2.8 bar 2.8 kgf/
cm2).
2Remove all staples from the Stapler.
3Connect the air hose and free-fire (blank-fire) the
Stapler.
The lowered air pressure will be enough to free-fire
the Stapler.
Slow speed operation tends to warm up the
moving part.
CAUTION:䢇Do not free-fire the Stapler at high pressure.
TESTING THE STAPLERDANGER
䢇Always wear eye protector.
WARNING
䢇Never use Stapler unless push lever is operating
properly.
Before actually beginning the stapling work, test the
Stapler by using the checklist below. Conduct the tests in
the following order.
If abnormal operation occurs, stop using the Stapler and
contact a Hitachi authorized service center immediately.
(1) DISCONNECT AIR HOSE FROM STAPLER.
REMOVE ALL STAPLES FROM STAPLER.
䡺ALL SCREWS MUST BE TIGHTENED.
If any screws are loose, tighten them.
䡺THE PUSH LEVER AND TRIGGER MUST MOVE
SMOOTHLY.
(2) Adjust the air pressure to 70 psi (4.9 bar 5 kgf/cm2).
Connect the air hose.
Do not load any staples in the Stapler.
䡺THE STAPLER MUST NOT LEAK AIR.
Hold the Stapler downward and pull the trigger.
䡺THE STAPLER MUST NOT OPERATE.
(3) With finger off the trigger, depress the push lever
against the workpiece.
䡺THE STAPLER MUST NOT OPERATE.
(4) Without touching the trigger, depress the push lever
against the workpiece.
Pull the trigger.
Trigger
Push
Lever
Do not connect
air hose
Pull Trigger
Push
Lever
Do not pull Trigger
Depress
Push Lever