- 43 -
1. The securing bolt must be replaced:
- When a visible deformation is found.
- When the locking compound on the threads
has worn away or if the locking compound has
become inoperational due to infiltration of water,
oil or dirt.
- When wear on the head reaches the contact
area of the knife.
- When the diameter (D) of the bolt shoulder
is less than 15 mm (5/8 ").
2. The nuts must be replaced :
- When the contact washer has lost its elasticity
or when it becomes loose from the nut.
- When wear on the nut reaches a = 5 mm.
FOR THE CORRECT OPERATION OF YOUR MACHINE,
ALWAYS USE GENUINE KUHN SPARE
PARTS
