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into account all stages of the work cycle, e.g. the time when the tool is switched off and when it is idling,
in addition to the start-up time).
DESCRIPTION
1.
Pneumatic tool
2.
Air hose, inner diameter
3/8’’
3.
Lubricating device
4.
Pressure regulator
5.
Filter
6.
Shut-off valve
7.
Anti-vibration hose
8.
Quick-release coupling
9.
Empty daily
10.
Pipe and connection,
min.
1/2”
11.
Air drier
12.
Pipe and connection,
min. 1”
13.
Compressor
14.
Automatic drainage
15.
Empty daily
OPERATION
1.
Connect the air hose to the tool and check that the pressure regulator on the compressor is set at
the correct air pressure.
2.
Remove the spring retainer from the piston bore by rotating it clockwise. Insert the chisel shaft in
the bore and screw the retainer.
3.
Squeeze the trigger in completely to start operation.
4.
Adjust the air regulator at the air inlet to the speed required.
Compressed air supply
1.
Check that the relevant compressor provides sufficient air flow.
2.
The tool must always be turned off when it is connected to the compressed air supply.
3.
6.2 bar is the normal operating air pressure for the tool. Excessively high pressure and
contaminated air cause the tool to wear unreasonably quickly, and can also entail a risk of personal
injury or damage to property.
4.
Drain off any water from the compressor’s air container daily. Otherwise, water from the air hoses
can penetrate the tool and damage it.
5.
Clean the air intake filter cartridge each week. The chart below shows the recommended
connection.
6.
If hoses are very long (normally longer than 8 metres), the line pressure must be increased to
compensate for the pressure drop. The minimum inner diameter of the hose is 1/4”. Couplings
must have the same inner diameter. An air hose with an inner diameter of 3/8” is normally
recommended for optimum tool performance.
7.
Use appropriate hoses and couplings. We do not recommend connecting quick-release couplings
directly to the tool, as they can cause malfunction as a result of vibration. Instead, connect a hose
to the tool and install a quick-release coupling between the air hose from the compressor and the
anti-vibration hose that is attached to the tool.
8.
Keep the hose away from heat, oil and sharp edges. Inspect each hose for wear before use. Make
sure that all connections are secure.
Summary of Contents for Meec Tools 071-024
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