Calibrating Chaffer or Sieve Indicator

Using crank, close chaffer completely.

Loosen set screw (A) at the rear left-hand corner of chaffer (opening in chaffer frame). Open the chaffer slowly until opening measures approximately 8 mm with combine clearance gauge (B).

Slide opening gauge in or out until gauge reads 8 mm (C) with position indicator (D). Tighten set screw at the rear of chaffer.

Use this procedure to also calibrate the sieve.

A-Set Screw
B-Gauge
C-Gauge Reading of 8 mm
D-Position Indicator

AG,OUO1011,1635 -19-08NOV99-1/1