6
Air Finish nailer LT50
Http://www.aeroprotools.com
3 .Compressed air system
Proper functioning of the fastener driving tool requires filtered, dry and lubricated compressed air in
adequate quantities.
If the air pressure in the line system exceeds the maximum allowable of the fastener driving tool, a
pressure reducing valve followed by a downstream safety valve shall additionally be fitted in the supply
line to the tool.
NOTE: When compressed air is generated by compressors, the natural moisture in the air
condenses and collects as condensed water in pressure vessels and pipelines. This condensate
must be removed by water separators. These water separators must be checked on a daily basis
and if necessary drained, since corrosion can otherwise develop in the compressed air system
and in the fastener driving tool. Which serves to accelerate wear?
The compressor plant shall be adequately dimensioned in terms of pressure output and performance
(volumetric flow) for the consumption which is to be expected. Line sections which are too small in
relation to the length of the line (pipes and hoses), as well as overloading the compressor, will result in
pressure drops.
Permanently laid compressed air pipelines should have an internal diameter of at least 19 mm and a
corresponding large diameter where relatively long pipelines or multiple users are involved.
Compressed air pipelines should be laid so as to form a gradient (highest point in the direction to the
compressor).Easily accessible water separators should be installed at the lowest points.
Junctions for users should be joined to the pipelines from above,
Connecting points for fastener driving tools should be fitted with a compressed air servicing
unit(filter/water separator/oiler)directly at the junction point.
Oilers must be checked on a daily basis and if necessary topped up with the recommended grade of oil
(see TECHNICAL DATA). Where hose lengths of over 10 m are used., the oil supply for the fastener
driving tool cannot be guaranteed, We therefore recommend that 2to 5drops (depending on the loading
of the fastener driving tool)of the recommended oil (see TECHNICAL DATA) should be added via the air
inlet of the tool, or an oiler attached directly to the fastener driving tool. (see fig 5)
WARNING
Never free-fire the tool at high pressure.