KUHN AXIS 20.1, Operator'S Manual

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General maintenance and service (all models)
189
9
AXIS
20.1
AXIS
20.1
AXIS
30.1 (W), AXIS 40.1 (W)
AXIS-MAINTENANCE
9.7 Checking the position of the spreading disc hub
The spreading disc hub must be centred exactly under the agitator.
Figure 9.4: Checking the position of the spreading disc hub
Requirements:

The spreading discs are removed (see section B.5.2).
Testing the centring:
1.
Use suitable equipment to check that the spreading disc hub and agitator are
centred (e.g. straight edge ruler, protractor)
 The axes of the spreading disc hub and the agitator must be aligned. The
maximum allowable deviation is
2 mm .
If this margin is exceeded, please contact your dealer or authorised service cen-
tre.
Checking distance:
2.
Measure the gap between upper edge of spreading disc hub and the lower
edge of the agitator.
 The distance must be 136.5 mm (permissible tolerance ± 2 mm).
If this margin is exceeded, please contact your dealer or authorised service cen-
tre.
136,5
_ + 2 mm
< 2 mm