Esmach NSE 30 Notice D'utilisation Et De Maintenance page 43

-remove the brake with the sup-
porting bracket (figure n° 56)
-remove the brake from the bracket
(figure n° 57)
-fit the new brake
-re-fit the bracket with the new brake, ensuring that its ring nut
couples with the one fitted on the motor shaft (figure n° 58)
Figure n° 59
-before fastening the bracket screws, check that the brake ring nut is centred; if not, power
the brake keeping the bowl rotation pressed (figure n° 59)
-fasten the screws
SAFETY BRAKE ADJUSTMENT
ON MODELS: NSE 60-NSE 80-NSE 100-NSE 130-NSE 160-NSE 200 –
SPIRAL 80-SPIRAL 110-SPIRAL 150-SPIRAL 200-SPIRAL 300
If the machine does not brake within the maximum time of 4 seconds, the safety brake must
be adjusted following the instructions below.
- Open the head cover via the screws at the side of the machine (figure no. 60).
- Slide the cable connecting the control panel to the electrical components box out of the
brackets inside the head cover (figure no. 61).
- Rest the cover on the ground.
- Unscrew the nut (ref. 1 figure no. 62) by means of the spanner (ref. 2 figure no. 62) so
that it is possible to adjust the gap (ref. 3 figure no. 62) via the screwdriver (ref. 4 figure
no. 62).
Measure the thickness of the gap with a feeler gauge (figure no. 63), ensuring that the gap is
0.2 mm. This operation must be repeated for all three holes (ref. 5 figure no. 62) so that the
gap is 0.2 and uniform throughout the circumference.
Figure n° 56
Figure n° 57
Figure n° 58
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