11
2
Pull the Pusher as far as the rear end of the
magazine and release it gently.
Abrupt release of the Pusher causes jamming
of nails or dry-firing.
TEST OPERATION
1
Adjust the air pressure at 70 p.s.i. (5 bar) and
connect the air supply.
2
Without touching the trigger, depress the
contact arm against the work-piece.
Pull the trigger. (The tool must fire the fas-
tener.)
3
With the tool off the work-piece, pull the trig-
ger.
Then depress the contact arm against the
work-piece. (The tool must fire the fastener.)
4
Adjust the air pressure as much as the low-
est possible according the length of fastener
and the hardness of work-piece.
DRIVING FASTENERS
NOTE:
This tool is shipped with SINGLE ACTUATION
selected.
•
To avoid double firing or accidental firing,
pull the trigger rapidly and firmly.
•
SINGLE ACTUATION is different from SE-
QUENTIAL TRIP.
•
The tool with SINGLE ACTUATION drives a
nail each time both when depressing the
Contact Arm while keeping the Trigger
pulled, and when pullimg the Trigger and
keeping it pulled after the Contact Arm de-
pressed.
SINGLE ACTUATION OPERATION
For SINGLE ACTUATION operation, keep the
Trigger pulled and depress the Contact Arm
against the work surface, or depress the Contact
Arm against the work surface and pull the Trig-
ger and keep it pulled. Tool cannot fire a second
nail until the Trigger is released and tool can cy-
cle.
Pusher
CAUTION
WARNING
SN883RH2_SN890CH2(34).book 11 ページ ２０１１年７月８日 金曜日 午後６時１分
