Operation Manual

12 ENGLISH
Single sequential actuation
Place the contact element against the workpiece and
pullthetriggerfully.
Afternailing,releasethecontactelement,andthen
release the trigger.
►Fig.24
CAUTION: Do not place the contact element
against the workpiece with excessive force. Also,
pull the trigger fully and hold it on for 1-2 seconds
after nailing.
Eveninthe“Singlesequentialactuation”mode,half-
pulledtriggercausesanunexpectednailing,whenthe
contact element re-contacts the workpiece.
Contact actuation
Pullthetriggerrstandthenplacethecontactelement
against the workpiece.
►Fig.25
Nailing on steel plate
WARNING: When nailing on the C-shaped
steel, limit the thickness to 3.2 mm (1/8") or thin-
ner. Otherwise the tool will bounce severely and a
nailstruckback,causingseriousinjuries.
WARNING: Use hardened nails only for steel
plate. Using other purposed nails may cause serious
injuries.
WARNING: When nailing, hold the tool so that
it stands upright to the driving surface. Slanted
nailingmaycausenailstostrikeback,causingseri-
ousinjuries.
WARNING: Do not use the tool for fastening
a corrugated plate or the C-shaped steel directly.
Itmaycausenailstostrikeback,causingserious
injuries.
WARNING: Do not use the tool for nailing on
ceiling or roof.
Chooseandusenails10mm(3/8")ormuchlongerthan
totalthicknessofallworkpiecetobefastened.Referto
the table below.
Material thick-
ness including
C-shaped steel (A)
C-shaped steel (B)
thickness
Nail length (C)
30 mm - 35 mm
(1-3/16"-1-3/8")
1.6 mm - 3.2 mm
(1/16"-1/8")
45mm(1-3/4")
35 mm - 40 mm
(1-3/8"-1-5/8")
50mm(2")
►Fig.26
NOTICE: Depending on the hardness and
total thickness of all workpiece in combination,
enough fastening may not be obtained. Nailing on
steel plate with excessive depth may extremely
reduce the fastening force.Beforenailing,adjust
the nailing depth properly.
NOTICE: Nailing on the steel plate makes the
driver prematurely worn out and it may cause nail
jamming.Whenthedriverisworn,replaceitwitha
new one.
Nailing on concrete
WARNING: Use hardened nails only for con-
crete. Using other purposed nails may cause serious
injuries.
WARNING: Do not nail directly on the con-
crete or do not fasten directly the steel plate to
the concrete.Itmaycauseconcretefragmentstoy
offornailstostrikeback,causingseriousinjuries.
WARNING: When nailing, hold the tool so that
it stands upright to the driving surface. Slanted
nailingmaycauseconcretefragmentstoyoffor
nailstostrikeback,causingseriousinjuries.
WARNING: Do not use the tool for fastening
an object to hang something such as sewer pipe.
Chooseandusenailssothatthepenetrationdepthinto
concreteranges10mm(3/8")-15mm(5/8").Referto
the table below.
Wood thick-
ness (A)
Nail length (B) Penetration depth
into concrete (C)
30 mm - 35 mm
(1-3/16"-1-3/8")
45mm(1-3/4") 10 mm - 15 mm
(3/8"-5/8")
35 mm - 40 mm
(1-3/8"-1-5/8")
50mm(2")
50 mm - 55 mm
(2"-2-3/16")
65mm(2-1/2")
►Fig.27
NOTICE: Use the tool only for soft concrete
built up not so long before. Driving nails into hard
concretemaycausenailbendingornailingintoinsuf-
cientdepth.
NOTICE: When penetrating into concrete
deeper than 15 mm (5/8"), nails may not be driven
sufciently.
Cutting linked sheet
CAUTION: Always disconnect the air hose
from the tool before removing the linked sheet.
Whenusinglinkedsheetnails,thelinkedsheetwillbe
ejectedfromthedriverguideasyoudrivethenails.
Tearawaytheejectedsheetbytwistingasshowninthe
gure.
►Fig.28: 1.Ejectedlinkedsheet