Knife Hold-Down Clearance

1. 
   H93445-UN-06JAN10

   A - Knife Section

   B - Rock Guard

   C - Hold-Down

   D - Adjustment Screw

   Position knife sections (A) so they are centered on rock guards (B).

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2. Slide a 0.50 mm (0.020 in.) feeler gauge under knife hold-down (C).

3. Apply light down pressure on the knife section adjacent to the adjusting screw.

4. Tighten adjusting screw (D) until light pressure is applied to feeler gauge.

   NOTE: In tough conditions, reduce clearance to optimize cutting performance. Only tighten as needed as knife life is affected. Minimum hold-down to section clearance is 0.3 mm (0.012 in.).

   Item	Measurement	Specification
   Knife Hold-Down to Section	Normal Clearance	0.5 mm (0.020 in.)