: Chain when tensioned
1 Manual clamping mechanism
2 Sliding unit
3 Disc springs
4 Edge of the sliding unit
5 Notch in the welded plate
When the manual clamping mechanism (1) is turned, the sliding unit (2) is moved
in the direction of the disc springs (3).
The correct chain tension is reached once the edge of the sliding unit (4) is flush
with the notch in the welded plate (5)!