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3. SpecIfIcATIOn
Model no. .............................................................WK025.V2
Blade frequency ...........................................................333Hz
Air consumption........................................................ 13.2cfm
operating Pressure ....................................................... 90psi
Air inlet size ..............................................................1/4"BsP
Weight ......................................................................... 1.07kg
noise Power/Pressure ......................................... 91/80dB(A)
Vibration/uncertainty ............................................. 14/1.9m/s
replacement Blade ..........................................WK025fss57
4. pRepARATIOn
4.1.
AIR SuppLy
recommended hook-up procedure is shown in fig.2.
4.1.1.
ensure tool air valve (or trigger) is in "off" position before connecting to the air supply.
4.1.2.
You will require an air pressure of 90psi, and an air flow according to specification.
WARnInG! ensure the air supply is clean and does not exceed 90psi while operating the tool. too high an air pressure and unclean air
‰
will shorten the product life due to excessive wear, and may be dangerous causing damage and/or personal injury.
4.1.3.
drain the air tank daily. Water in the air line will damage the tool.
4.1.4.
clean air inlet filter weekly.
4.1.5.
line pressure should be increased to compensate for unusually long air hoses (over 8 metres). the minimum hose diameter should be
1/4" i.d. and fittings must have the same inside dimensions.
4.1.6.
Keep hose away from heat, oil and sharp edges. check hose for wear, and make certain that all connections are secure.
4.2.
cOupLInGS
Vibration may cause failure if a quick change coupling is connected directly to the tool. to over come this, connect a leader hose to the
tool. A quick change coupling may then be used to connect the leader hose to the air line recoil hose. see figs 2 & 3.
fig.2
4.3.
fITTInG A BLADe
WARnInG! disconnect from the air supply before changing blades.
‰
4.3.1.
Use hex key to remove retaining screw and retaining spacer, see fig.1.
4.3.2.
Place the blade onto the spindle.
4.3.3.
replace the spacer and screw and secure with hex key, but do not over tighten.
4.3.4.
check that replacement blade is not damaged, (cracks, deformations etc).
4.3.5.
check the mounting washer to ensure it is not deformed, burred or notched.
5. OpeRATIOn
WARnInG! ensure you have read, understood and apply safety instructions in section 1.
‰
5.3.1.
connect the tool to the air supply.
5.3.2.
to start the tool, hold firmly and push the trigger locking lever forward whilst depressing trigger.
5.3.3.
the blade must be oscillating at its maximum speed before attempting to cut.
5.3.4.
slowly and smoothly bring the blade toward the work piece (avoid jerky movements).
4.2.5.
exert adequate pressure on the tool to allow cutting according to the type and size of the material you are working with. Avoid subjecting
blade to excessive strain, always hold tool firmly and ease blade against work piece. maintain a controlled progression. DO nOT allow
tool to free run for an extended period of time as this will shorten its life.
6. MAInTenAnce
WARnInG! disconnect tool from air supply before changing accessories, servicing or performing maintenance. replace or repair
‰
damaged parts. use genuine parts only. unauthorised parts may be dangerous and will invalidate the warranty.
6.1.
if the air supply does not have an oiler, lubricate the air tool daily with a few drops of sealey air tool oil dripped into the air inlet to
prolong its life.
6.2.
Greasing
6.2.1.
remove the grease screw on the front of tool located above the trigger and the grease cap on top. insert a small amount of grease.
replace cap and screw.
6.3.
clean the tool after use.
6.4.
loss of power or erratic action may be due to the following:
a) excessive drain on the air line. moisture or restriction in the air pipe. incorrect size or type of hose connectors. to remedy check the
air supply and follow instructions in section 4.
b) Grit or gum deposits in the tool may also reduce performance. if your model has an air strainer (located in the area of the air inlet),
remove the strainer and clean it. flush the tool out with gum solvent oil or an equal mixture of sAe no 10 oil and paraffin. Allow
to dry before use.
6.5.
for a full service contact your local sealey service agent.
6.6.
When not in use, disconnect from air supply, clean tool and store in a safe, dry, childproof location.
© Jack sealey limited
2
Original Language Version
fig.3
WK025.V2 | issue 1 28/02/17
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