FP 25/30/50 D / FP 10/20/3050 A
Issue: 04/2011
59
6 .4 .2 Adjusting the Film Pressure Skate
The correct adjustment of the film pressure skate is mandatory in order to run the film
easefully and steady-going and with minor wear and tear of projector and film copy.
• Reduce the skate pressure by turning the adjusting knob (arrow) such that the picture
begins to shake vertically on the screen.
$
The projector running noise becomes louder and more unsteady.
• Increase the skate pressure until the running noise becomes quietly and steadily and
the picture steadiness is correctly.
X
NOTE
Z
Only tighten the film pressure skate as much as is absolutely necessary!
Z
Pressure too low:
The picture shakes on the projecting screen.
Z
Pressure too high:
The sprocket teeth, film perforations, film pressure skate
and runner strips will wear excessively and film emulsion
will be left in the gate
Z
The necessary pressure of the skate depends on the used film material.
It is recommended to check the skate pressure again, after splices have run through
the film gate and also after the film material has been changed.
Repair and Adjustments
Содержание FP 10 A
Страница 2: ......
Страница 21: ...FP 50 D Installation Mounting Issue 10 2010 11 2 3 2 Important Hints for Installation Projector Dimensions ...
Страница 64: ...FP 50 D Issue 04 2011 54 ...
Страница 86: ...FP 25 50 E FP 25 50 D FP 10 50 A Issue 04 2011 76 ...
Страница 90: ...FP 50 D Issue 04 2011 80 Figure 2 Fig 2A Fig 2B 3B Fig 2C 3C Fig 2D 3D Figure 3 2A 2C 2B 3A Fig 3A 3B 3C ...
Страница 92: ...FP 50 D Issue 04 2011 82 Fig 5A Fig 5B Fig 5C Figure 5 5B 5C ...
Страница 98: ...FP 50 D Issue 04 2011 88 8 2 2 Basic Unit Overview ...
