Il presente manuale è di proprietà di
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LEO Instructions
Edition:
01/2016
- Revision:
01/16
MACHINE MAINTENANCE
6 - 06
Maintenance of competence of the electrical maintenance technician
Adjustment of the proximity
38
If the film roll holder carriage finds it diffi cult
to stop in low or high point, there may be a
misalignment or failure of the proxim ity switch
shown in Figures 38.
Re-align the proximity switch by adjusting the
distance.
Correct distance 1-2 mm.
In the event of failure, immediately repla
-
ce them with ITALDIBIPACK original spare
parts.
Photocell adjustment and efficiency
check
The photocell indicated by the arrows in Fi
-
gures 39 allows reading the pal let presence
and the delay of the film roll holder carriage
to stop in ascent after the photocell is not
activated.
The relative adjustments can be made by
acting on the two Trimmers.
39
40
A
B
Figure 40
-
Trimmer A
: Sensitivity adjustment
-
Trimmer B
: Delay adjustment
(In the factory it is normally calibrated at 5
seconds)