D
a
2
1
• Attach the tensioner (1) to the chain (2) and turn it by 90°.
Slide in the slide-in module (6) and push the tensioner (1) through it.
Place the washer (5) and the spring (4) onto the tensioning bolt (3) and
screw it into the tensioner (1).
• Tighten chain until the mark (arrow) is reached.
• Do not tighten on this side, as the unit is supplied pre-tensioned.
ZKN1 - ZKN2
MECHANICAL INSTALLATION
C
9 0 °
b
9 0 °
c
4
3
5
N.B.
Choose the desired mounting variation
In case B modify the chain supply voltage.
6
23/56
GB