Test Operation; Model Identification; Contact Trip; Contact Trip With Anti-Double Fire Mechanism - Max CN238D Manual De Operaciones

Nail
Feed pawl
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TEST OPERATION

q Adjust the air pressure at 5 bar (70 p.s.i.) and connect the air supply.
w Without touching the trigger, depress the contact arm against the work-piece.
Pull the trigger. (The tool must fire the fastener.)
e With the tool off the work-piece, pull the trigger.
Then depress the contact arm against the work-piece.
(The tool must fire the fastener.)
r Adjust the air pressure as much as the lowest possible according to the diameters and length of
fastener and the hardness of work-piece.

MODEL IDENTIFICATION

CONTACT TRIP

The common operating procedure on "Contact Trip" tools is for the operator to contact the work to
actuate the trip mechanism while keeping the trigger pulled, thus driving a fastener each time the work
is contacted. This will allow rapid fastener placement on many jobs, such as sheathing, decking and
pallet assembly.
All pneumatic tools are subject to recoil when driving fasteners. The tool may bounce, releasing the trip,
and if unintentionally allowed to recontact the work surface with the trigger still actuated (finger still
holding trigger pulled) an unwanted second fastener will be driven.
e Nail loading:
Place a coil of nails over the post in the magazine. Uncoil enough nails to reach the
feed pawl, and place the second nail between the teeth on the feed pawl. The nail
heads fit in slot on nose.
r Swing cover closed.
t Close the door.
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Check that latch engages. (If it does not engage, check that the nail heads are in the
slot on the nose).
※ It is also possible to close the door first, followed by the cover.

CONTACT TRIP WITH ANTI-DOUBLE FIRE MECHANISM

(US patent 5597106, UK patent 2286790)
Identified by RED TRIGGER.
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