TRAPP TRR 180 Manual De Instrucciones página 66

Image
merely illustrative
Figure 3
Image
merely illustrative
Figure 4
When realizing that the belts are not properly
tensioned , these should be set by the regulators (3)
which hold the spring (4) in order to leave a +/- 15 mm
variable as shown in the figure below.
66
1
1
2
1
1
2
1
2
3
4
Figure 5
To adjust the belt tension by spring follow the
instructions below:
Place the lever stretcher belts tensioned in position

(Figure 5);
Loosen the nut (1) and tighten it (2) until it reaches

the correct voltage (Figure 5);
Check the voltage variation as it is shown in Figure 5;

Finally tighten the nut (1).

Attention!
In order to reach the indicated voltage,
the motor shaft must be aligned with the
axis of the bearing. Do not trigger the
stretcher straps unless the motor is at its
full speed (3600 rpm).
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Image
merely illustrative
+/- 15 mm