Rauch MDS 8.2 - Replacement of the W Spreading Vane

WARNING!
Risk of injury due to tensioned flat spring
The flat spring is under tension and can spring free erratically.
u
Maintain a sufficiently safe distance when installing/removing it.
u
Do not remove the spring towards the body.
u
Do not bend directly over the spring.
u
Insert the flat spring [4] into the threaded
bolt [5] for the main vane.
u
Carefully press the locking bolt [6] into any
positioning hole.
Fig. 93: Flat spring on the spreading disc
u
Attach the flat spring with a new washer
and a new self-locking spring securing nut.
Fig. 94: Attachment of the flat spring
u
Tighten the spring attachment nut such that the flat spring lies flat and tight on the spreading disc.
u
Loosen the spring securing nut again by roughly half a rotation in order to ensure easy adjustment
of the spreading vane position.
11.11.3 Replacement of the W spreading vane
n
Spreading vane combination
11. Maintenance and service
MDS 8.2/14.2/18.2/20.2 5902916
135