Beisler 58 Instructions d'exploitation télécharger pdf (Page 75)

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5 Adjustment of machine options

5.1 Automatic push-back blocking

The light beam of the photo cell (5) of the automatic

push-back blocking must hit the center of the reflecting

foil (1). This must be 70 mm away from the outer edge

of the table.

The distance between the setting ring (2) of the photo

cell (5) and the bearing shield (3) must be 10 mm. To

adjust it, loosen the fixing screw (4) and push the photo

cell together with the setting ring. Tighten the fixing screw.

To check whether the light beam hits the middle of the

reflecting foil (1) exactly, lay a piece of cloth or paper on

the table and push it from all directions over the reflec-

ting foil. As soon as the photo cell switches, the red di-

ode (6) turns dark. Move the photo cell by moving and

turning of the setting ring until the light beam is adjusted

exactly.

Hint

In the case of a breakdown of the push-back blocking

it can be disabled in the machine control (seam

parameter 36).

5.2 Height of the take off roller

Lower the take off roller (1) (output 23 in the machine

control).

Check whether the screw (2) has a free play of 1 mm. If

not, loosen the counter nut at the screw and move it

correspondingly.

Tighten the counter nut again.

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Beisler 58 Instructions d'exploitation Page 75