5
OPERATING INSTRUCTIONS,
continued
To Clear a Staple Jam:
Loosen the two screws with a 4mm allen
wrench on the gate plate.
Slide the gate plate down & remove which
will allow you to inspect & clear a jam.
Replace the gate plate & tighten both screws
with 4mm allen wrench.
Plunger O-Ring Replacement:
Remove rubber cap from plunger head.
Remove large compression spring.
Remove four screws from metal cap using a
4mm Allen wrench.
Hold plunger head from turning & remove
fi
ve Allen screws using a 4mm allen wrench.
Pull plunger out of stapler body.
Remove O-Ring & Replace.
Coat new O-Ring with pneumatic tool oil.
Check condition of Return Cylinder gasket &
replace if necessary.
Re-Install plunger with new O-ring.
Line up
fi
ve screw holes in the plunger with
fi
ve holes in the return cylinder & gasket.
Install
fi
ve screws holding the plunger head
so it doesn’t turn, torque each screw tight .
Re-install metal cap & four screws using a
4mm allen wrench.
Re-install the large compression spring &
rubber cap.
Return Cylinder Gasket Replacement
See Plunger O-ring Replacement.
Rubber Bumper Replacement:
Turn stapler upside down & remove four
allen foot screws using a 5mm allen wrench.
Remove the adapter foot & staple channel.
Remove large rubber bumper .
Install new rubber bumper & slide staple
channel onto drive blade.
Install adapter foot with four screws using
5mm allen wrench.
Turn stapler right side up.
Drive Blade Assembly Replacement:
Remove Rubber cap from plunger head.
Remove large compression spring.
Remove four screws from metal cap using
a 4mm allen wrench.
Hold plunger head from turning & remove
fi
ve allen screws using a 4mm allen
wrench.
Pull plunger out of stapler body & remove
return cylinder gasket.
Turn stapler upside down & remove four
allen foot screws using a 5mm allen
wrench.
Remove the adapter foot & staple channel.
Remove large rubber bumper.
Pull out complete drive blade assembly.
Coat the new drive blade piston O-ring with
pneumatic tool oil.
Install new drive blade assembly into
stapler body .
The staple drive blade has a bevel at the
tip; the bevel needs to face towards the
handle of the stapler.
Install rubber bumper & slide staple channel
onto drive blade.
Install adapter foot with four screws using
5mm allen wrench.
Turn stapler right side up .
Install return cylinder gasket & install
plunger, align holes with gasket & return
cylinder.
Hold plunger head from turning & torque
each of the
fi
ve screws tight using 5mm
allen wrench.
Install metal cap & four screws using 4mm
allen wrench.
Install large compression spring & Rubber
cap.
