Adjusting Scrapers

Scrapers are factory adjusted and only need resetting after rolls or bearings had been removed or too much crop loss occurs behind the rolls.

With built-in kernel processor loosen and fold up service cover between kernel processor and blower.

Upper Roll Scraper:

Loosen hex. nuts (A), adjust scraper (B) to X = 2-3 mm (0.08-0.12 in.) and tighten nuts.

Lower Roll Scraper:

Loosen hex. nuts (C) and screws (D), adjust scraper (E) to Y = 1-2 mm (0.04-0.08 in.) and tighten nuts.

Attach service cover and sealing straps (not illustrated).

A-Hex. nuts
B-Scraper (top)
C-Hex. nuts
D-Screws (2 used)
E-Scraper (bottom)
X-Distance scraper to top roll 2 to 3 mm (0.08 to 0.12 in.)
Y-Distance scraper to lower roll 1 to 2 mm (0.04 to 0.08 in.)

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