ALPHA PLUS HARDI NOVA
MM AA II NN TT EE NN AA NN CC EE
CHAPTER
55-
25
AAddjjuussttmmeenntt ooff LLiifftt ffrraammee aanndd PPeenndduulluumm
The lift frame and the pendulum must be in a parallel position. If necessa-
ry. The lenght of the 4 steering arms can be adjusted to obtain parallel set-
ting. Adjustment of each steering arm is performed as follows :
1. Place the sprayer on level position and unfold completely the boom.
1. Remove pendulum lock
AA
from lift frame
2. Place lift frame
BB
and pendulum
CC
on level position
3. Make sure that the pendulum damping system
DD
is perpendicular to the
pendulum
4. Loosen nuts
EE
5. Place a suitable tool in the hole in the turn buckle, and use the tool to
rotate the turn buckle
Clockwise rotation
: The turn buckle becomes longer
6. Adjust the steering arm to obtain the correct setting.
Correct setting between the pendulum and the lift frame is :
XX == 221100 mmmm
7. When correct setting has been obtained, tighten nuts
EE
and
re-assemble the pendulum lock.
parallel position
AA
BB
CC
DD
EE
XX