DX - ISOBUS
P
RE
-
TENSIONING SPRING
DIMENSION INSPECTION
C5
N
AME
:
T
RAINING
D
EPARTMENT
D
ATE
:
2019.09
P
AGE
:
17/55
R
ÉFÉRENCE
:
T
ECHNICIAN
O
PERATING
M
ANUAL
DX
ISOBUS
I
ND
01
An incorrect adjustment of the pre-tensioning spring may cause poor stability of the weight displayed.
(Inspection and adjustment to be performed when the spreader is unhitched)
1.
Checking the dimension of the spring :
67 mm < H < 71 mm
Check that screw (A) is resting on the weight indicator
with the machine unhitched.
2.
Adjusting the pre-tensioning of the spring :
If the dimension of the spring is not correct, you must adjust
the clamping screw at the weight indicator to compress or
release the spring.
a)
Place a nut ① on the pressure screw to compress the
spring to height 67 < 71 mm.
b)
Unscrew the cone-point set screw ②
c)
Adjust clamping screw ③ until it comes into contact
with the weight indicator, and the pressure screw in
contact with its support ④.
d)
Tighten the cone-point set screw ②
e)
Remove the nut on the pressure screw.
f)
The calibration of the weight indicator is compulsory
after this operation. (See sheet C1)
