Lincoln Electric POSIMATIC 1E, Инструкция по технике безопасности, эксплуатации и обслуживанию

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8695 6634 / Q
C - DESCRIPTION
POSIMATIC 1E
C-9
2 - DETAILED DESCRIPTION
TABLE
The table is made as a single-piece iron casting with its tubular shaft.
The shaft is fitted on a ball bearing.
The table has six radial ports that make it possible to fix the parts to be positioned with bolts, and a smooth
central bore of Ø30 H8 and concentric ports to make it easier to centre the pieces.
TILT COMPONENTS
A smooth sector on the side of the casing may be blocked with a clamp system controlled by a screw (the
wrench is supplied with the equipment) in the position required by the operator.
EARTH CLAMP
The capacity of the earth clamp (300 - 400 A) is such that it makes it possible to use almost all welding
processes. However, when used for welding with powder flux, it is preferable to double it in order to enable
greater intensity.
Also, in order to keep the earth clamp from overheating, users are advised to use welding cables that have a
section that is of course compatible with the intensity conducted and its duty ratio.
The earth clamp must necessarily be connected in order to prevent damage to the ball bearings of the positioner.