Possible modifications
42
Possible modifications
Spring release
system
This paragraph explains how to
•
Fit or remove an automatic beam
•
Change the automatic beams’ spring tension
•
Adjust the spring tension of automatic beams
Fitting and removing
Fit or remove an automatic beam
•
When the beam has been dislocated after hitting an object in the
ground
•
To change the beam’s release force
•
To remove the last body for lighter pulling
•
In other unforeseen cases
To remove the beams
Park the plough on firm, level ground.
Release the spring tension by undoing bolt A
Undo nuts B
Undo bolt C and pull out the bolt
Pull out the spring bolt (F) if necessary
To fit the beam
Fit bolt C
Fit bolt F
Tighten bolt A until the spring length is 70 cm. Use the long span-
ner.
The notches on the spanner indicate 70 cm
Tighten nuts B and C
Using setting screw D, the height can be adjusted without reducing the
spring pressure.
A
B
C
F
D
