Repairs - Festo DMES Serie Instrucciones De Utilizacion

DMES−...
During each servicing process
Check the axial play of the slide (wear of spindle nut).
S
Maximum axial play permitted is:
DMES−25
0.62 mm
If the maximum permitted axial play is exceeded
Warning
If a worn spindle nut breaks on a vertically or diagonally fiitted DMES−...,
the work mass will fall down. Uncontrolled moving masses can cause injury
to people or damage to property (danger of fingers being squashed).
S Send the DMES−... to Festo for repairs.
Make sure that the connection between
S
the driver and the slide is set free of play
and tension.
Fig. 32 shows the critical points.
Play−free setting is accomplished with the
slide screws 3 in Fig. 1.
10

Repairs

Make sure that the DMES−... is overhauled only by our repair service.
S
The repair procedure requires settings with very fine adjustments.
Festo DMES−... 0505NH English
DMES−40
1.0 mm
Fig. 32
2.
3.
1.
35