MAX CN445R2 - Manual (Page 9)

9
NAIL LOADING
1 Open the magazine:
Pull down door latch and swing door open. Swing magazine
cover open.
2 Check adjustment:
The nail support can be moved up and down to four set-
tings. To change setting pull up on the post and twist to the
correct step. The nail support should be adjusted correctly
to the position as follows;
1-3/4" (45 mm) nails - use bottom step
1-1/4", 1-1/2" (32, 38 mm) nails - use middle step
3/4", 7/8", 1" (19, 22, 25 mm) nails - use top step
3 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.
4 Swing Cover closed.
5 Close the Door.
Check that latch engages. (If it does not engage, check that
the nail heads are in the slot on the Nose).
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 fastener.)
3 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.)
4 Adjust the air pressure as much as the lowest possible ac-
cording to the diameters and length of fastener and the
hardness of work-piece.
DRIVING DEPTH ADJUSTMENT DIAL
• ALWAYS disconnect air supply before Adjust-
ment dial.
1 With air pressure set, drive nails into a representative mate-
rial sample to determine if adjustment is necessary.
2 If adjustment is required, disconnect air supply.
Door latch
Magazine cover
Door
Nail support
Magazine
Feed pawl
Nail
Adjustment dial
WARNING