Stanley-Bostitch 438 Données Techniques page 6

4. Before reconnecting the air supply, check that the trip mechanism parts operate freely wth no binding or
sticking.
5. Reconnect air supply.
POWER ADJUSTMENT VALVE - 438, 450, 538 (Fig 7)
FOR MAXIMUM POWER: ROTATE VALVE CLOCKWISE AS FAR AS POSSIBLE.
TO REDUCE POWER: ROTATE VALVE COUNTERCLOCKWISE FOR UP TO 30% REDUCTION.
DIRECTIONAL EXHAUST DEFLECTOR - 438, 450, 538 (Fig 8)
Disconnect the air supply. Rotate exhaust deflector to desired position. Reconnect air supply.
DIRECTIONAL EXHAUST DEFLECTOR - 650, 750, 765, 850, 863 (Fig 9)
Loosen the screw as shown. Adjust to desired exhaust direction and tighten screw. (Fig 9)
QUICK RELEASE MAGAZINE (Fig 10,11,12,13)
The 400/500/600/700/800 series staplers contain a Quick Release Magazine feature. The magazine is spring
loaded to reduce jamming. When a jam does occur, a quick release mechanism at the rear of the magazine
allows the magazine to move back, in order to clear the jam.
Warning! ALWAYS DISCONNECT AIR SUPPLY BEFORE CLEARING A JAMMED FASTENER
If a jam does occur, locate the latch at the rear of the magazine (Fig 10). Pull down on the latch to open (Fig
11) and rotate it clockwise 1/4 turn (Fig 12). Pull back on the latch (Fig 13). This will pull the magazine back to
clear the jam. After removing the jammed fastener, push on the latch, rotate it 1/4 turn counterclockwise and
push up to close.
Technical Data:
Please look for the technical data in the table marked ? at the end of this manual.
A Length mm.
B Height mm.
C Width mm.
D Weight Kg.
E Noise L , 1s, d
PA
F Noise L , 1s, d
WA
G Noise L , 1s, 1m
PA
H Vibration m/s 2
I P max Bar
J P min Bar
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K Air consumption per shot @ 5.6 Bar
L Activation type
M Summer lubricant
N Winter lubricant
O O-ring lubricant
P Fastener Name
Q Dimensions mm.
R Head/crown
S Magazine capacity
T New Driver Length mm.
U Max. Depth Inside Piston mm.