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S3268
1.
Always wear approved eye protection.
2.
Have throttle (trigger) in "on" position when connecting to air
supply.
3.
Disconnect tool before performing service or when not in use.
4.
Always use tool in a safe distance from other people in work area.
5.
Maintain tools with care. Keep tools clean and oiled for best and
safest performance. Follow instructions for lubricating and changing
accessories. Wiping or cleaning rags and other flammable waste
materials must be placed in a lightly closed metal container and
disposed of later in the proper fashion.
6.
Do not wear loose or ill-fitting clothing, remove matches and rings.
7.
Never use quick change couplings at tool. They add weight and
could fail due to vibration. Instead add a hose whip and connect
coupling between air supply and hose whip or between hose whip
and leader hose.
8.
Don't overreach, keep proper footing and balance at all times.
Air supply
Tools of this class operate on a wide range of air pressure. It is
recommended, that air pressure to these tools do not exceed 90 PSI /
6,3 bar at the tool while running. Higher pressure and unclean air will
shorten the tool-life because of faster wear and could create an unsafe
condition.
Water in the air line will cause damage to the tool. Drain the air tank daily.
Clan the air inlet filler screen on at least a weekly schedule. The
recommended hook-up procedure can be viewed in Figure 1.
The air inlet (B) Figure 2. used for connecting air supply has standard 1/4" NPT Thread.
Line pressure or hose inside diameter should be increased to compensate for unusually long air hoses (over 7,5m).
Minimum hose diameter should be 1/4" i.D. but 3/8" i.D. is recommended.
Operating
On tools with regulators the air regulator (A) Figure 2. can be used as an air throttle if
there are no other means of regulating air.
Turn the air regulator (A) all the way in and adjust outward until desired speed.
Daily before using and before putting tool into operation, disconnect air hose and pour
about one teaspoonful of recommended oil (see lubrication and Maintenance) into tool
air inlet. Blow out air line to clear it of accumulated dirt and moisture, connect tool and
operate on low throttle to allow oil to be carried to the interior of tool.
Let the tool do the work. Do not put extreme pressure on the machine. This will only
slow down the speed of the cutting wheel, reduce cutting efficiency and put additional
burden on the motor. Start the tool off the work. Set it down on the work evenly and
move in the direction desired to make the cut. When finished cutting, lift off the work
before stopping the motor.
NOTE:
DURING OPERATION SAFETY GOGGLES SHOULD ALWAYS BE WORN TO
GUARD AGAINST FLYING RUST AND CHIPS. USE ONLY WHEELS RATED AT
12.000 RPM OR HIGHER.
Lubrication and maintenance
Lubricate the air motor daily with a good grade of air motor oil. If no air line oil is used run a teaspoon of oil through the tool. The oil can be squirted into
the tool air inlet (B) Figure 2. or into the hose at the nearest connection to the air supply, then run the tool. A rust inhibitive oil available from auto supply
stores etc. is acceptable for air motor.
Other factors outside the tool may cause loss of power or erratic action. Reduced compressor output, excessive drain on the ir line, moisture or
restrictions in air pipes or the use of hose connection of improper size or poor condition may reduce air supply. Grit or gum deposits in the tool may cut
power and may be corrected by cleaning the air strainer and flushing out the tool with gum solvent oil or an equal mixture of SAE #10 oil and kerosene.
If outside conditions are in order, disconnect tool from hose, disassemble tool, replace worn or damaged parts, clean, reassemble and relubricate or
take tool to your nearest authorized service center.
www.swstahl.de
SW-Stahl GmbH
An der Hasenjagd 3
2
D-42897 Remscheid
Pneumatic cut-off grinder
Safety rules for air tools
9.
10.
11.
12.
Operating instructions
Tel. +49 (0) 2191 / 46438-0
Fax +49 (0) 2191 / 46438-40
- E
M
a
SW-Stahl GmbH
An der Hasenjagd 3
D-42897 Remscheid
Don't force tool. It will do the job better and safer at the rate for
which it was designed.
Don't abuse hoses or connectors. Never carry tool by the hose or
yank it to disconnect from power supply. Keep hoses from heat oil
and sharp edges. Check hoses for weak or worn condition before
each use making certain that all connections are secure.
When possible secure work with clamps or vise so both hands are
free to operate tool.
Accessory retainers should be used to prevent discard or ejection
of the accessory which might injure persons in the general area.
Switch of tool when changing location or on transport. Never carry
the tool when trigger is depressed or when cutting wheel is still
moving. Accessory should be removed when tool is not in use.
Figure 1.
: l i
n i
o f
@
s
w
s
a t
l h
d .
e
Tel. +49 (0) 2191 / 46438-0
Fax +49 (0) 2191 / 46438-40
E-Mail: info@swstahl.de
(A) Regulator Knob
(B) Air Inlet
Figure 2.
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