17
Arm cranks
Put the arm cranks on the arm crank axle. The the wrapping of the arm cranks are
labeled with left and right.
To make shure that the arm crank is all the way on the arm crank axle – screw out one
screw and have a look inside
-> the screw hole must be aligned with the groove
.
Each arm crank has 2 screws.
Tighten the screws of the arm cranks with a torque wrench with 4Nm.
Arm crank axle
Arm crank
screw
screw
screw
groove