Functional Description - Makita AN924 Betriebsanleitung

FUNCTIONAL
DESCRIPTION
CAUTION:
Before adjusting or checking func-
tion on the tool, always release the trigger and
disconnect the air hose from the tool.
Adjusting depth of nailing
CAUTION:
Always release the trigger and
disconnect the hose before adjusting the depth
of nailing.
► Fig.5: 1. Adjuster
To adjust the depth of nailing, turn the adjuster.
The depth of nailing is the deepest when the adjuster
is turned fully in the A direction shown in the figure. It
will become shallower as the adjuster is turned in the B
direction.
If nails cannot be driven deep enough even when the
adjuster is turned fully in the A direction, increase the
air pressure.
If nails are driven too deep even when the adjuster is
turned fully in the B direction, decrease the air pressure.
Generally speaking, the tool service life will be longer
when the tool is used with lower air pressure and the
adjuster set to deeper depth of nail driving.
Hook
CAUTION:
Always release the trigger and
disconnect the hose before changing the hook
position.
CAUTION:
Never hook the tool at high loca-
tion or on potentially unstable surface.
CAUTION:
Do not hang the hook from the
waist belt. If the nailer accidentally drops, it may
result in misfiring and personal injuries.
► Fig.6
► Fig.7: 1. Hook 2. Hex socket bolt 3. Hole
The hook is convenient for hanging the tool temporarily.
To change the hook position, remove the hex socket
bolt and switch the hook direction. The hook has two
holes. Choose the hole depending on your preferable
hook width.
ASSEMBLY
CAUTION:
Before carrying out any work on
the tool, always release the trigger and discon-
nect the air hose from the tool.
CAUTION:
Load the same type, size and
uniform length of nails when loading nails in the
magazine.
Loading nailer
1. Slide the pusher lever until it is locked at the mag-
azine end.
► Fig.8: 1. Pusher lever
2. Insert a strip of nails into the slit in the rear of the
magazine and push the strip toward the firing opening.
► Fig.9: 1. Strip of nails 2. Magazine
3.
Press the lock lever while sliding the pusher lever
toward the magazine end.
► Fig.10: 1. Pusher lever 2. Lock lever
4. Return the pusher lever.
CAUTION:
Do not put your finger on the rail
of the pusher lever. Doing so may cause personal
injury by the pusher lever swiftly returns to the firing
opening.
► Fig.11
Correct loading of the nails
CAUTION:
Be sure to load nails in the correct
direction.
Be sure to load the nail at the correct angle. Nails will be
parallel with the driver guide if correctly set.
► Fig.12
When loading two or more strips of the nails, set the
nail head of the latter strip properly overlaps that of the
former strip.
► Fig.13
Always set the lock of the pusher lever to hold the nail
head as illustrated.
► Fig.14: 1. Lock of the pusher lever
Connecting air hose
CAUTION:
Do not rest your finger on the
trigger when connecting the air hose.
► Fig.15: 1. Air fitting 2. Air socket
Slip the air socket of the air hose onto the air fitting on
the tool. Be sure that the air socket locks firmly into
position when installed onto the air fitting.
A hose coupling must be installed on or near the tool in
such a way that the pressure reservoir will discharge at
the time the air supply coupling is disconnected.
OPERATION
CAUTION:
Make sure all safety systems are in
working order before operation.
10 ENGLISH