Retsch PT 300, Руководство пользователя

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Operating the device
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
Use the normal vibratory feeder for material with a feed size of between 15 mm and 30
mm.
The vibratory feeder with splashback is recommended for material with a feed size of less
than 15 mm.
Fig. 3: Machine with inserted vibratory feeder with splashback
6.3.3 Adjusting the gap size
Fig. 16: Adjusting the gap size
•
Using the knurled screw (C), adjust the gap size according to the feed size of the material.

Adjust the gap size so that the gap is three times as big as the coarsest material particle.
The material will otherwise get wedged in the hopper.
C