TOS SUA 125 NUMERIC, Operating Instructions Manual

Page: 85 / 118

SUA 125 NUMERIC
34200003 TOS a.s. 02/2011
85
6. Description of Safety Devices.
The lathe is equipped with following safety devices to prevent or reduce the possibility of
an accident when the lathe is in operation:
1) The drive guard - a sheet guard screwed on the rear part of the headstock. The guard serves to prevent the acces to
moving parts of the main drive (pulleys, belt).
- a sheet guard of spindle measuring bolted down to the driving cover
CAUTION: after belt replacement of eventually after its prestressing, the guard must be always screwed on again.
2) The cover of face plate and chuck is fitted with the limit switch which blocks the lathe starting.
CAUTION: the function of safety limit switches must be checked daily by the operator with the help of CNC checking
programs.
If they are out of operation the danger of an accident should be arisen.
3) The guard of the face-plate and the guard of the chuck are fitted with the limit switches which block the lathe starting.
It is possible to remove or open the guard just in the case of the machine is not working other wise system automaticaly
will not allow to do that
4) The ball circulating screw guard is fitted above the ball circulating screw in all its lenght.
Warning: The cutting process must be watched by the operator through the glass sight hole to avoid dangering of an
accident. The operator is to be equipped with personal aids.
5) The longitudinal drive guard is placed above the electric motor with the indented belt and the ball circulating screw
bearning on the left hand its end.