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LUM12 SR
The RE-Controller checks the air-line pressure. One of the most common problems in air-line systems is
pressure variations. If the pressure drops too much the tool might stall and/or the torque will not be cor-
rect. The RE-Controller will give a signal if the pressure drops too much.
The RE-Controller alerts the operator when it detects:
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Missed fasteners
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Premature tool shut-off
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Stripped threads
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Cross-threading
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Rehits
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Drop in air supply
The air pressure inside the tool is measured through a small hose (see Optional accessories - RE-Signal
kit) and converted into a digital signal. This signal is processed in the RE-Controller. The RE-Controller
gives instant visual and audio feedback to the operator on whether the tightening was OK or not OK.
For further information, please see leaflet 9833 1358 01.
Torque range of the clutch spring
EN
© Atlas Copco Industrial Technique AB - 9836 9272 00
Service instructions
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