BRAILLO
l
B 650 SW2.1
100
68mm
68mm
5.15 Return spring adjustment
Before performing this adjustment, make sure that the shafts are turned to the correct position.
See the marks at the end of the shafts, the arrows must point directly towards each other, like in the
figure below.
Then the springs can be adjusted to the correct length, i.e. 68 mm.
Note! It is critically that the length of these two return springs are 68 mm!
