Checchi & Magli PLASTIC-STOP PLUS Bedienungs- Und Wartungsanleitung Seite 57

- Adjusting the depth, tilt, and longitudinal displacement of the disk
To adjust the disk, proceed as outlined below.
1) Loosen the screw (A).
- Raise or lower the disk to increase or decrease the
amount of soil to ridge over the mulch sheet.
- Alter the angle of the disk to increase or decrease the
width of the ridging over the sheet.
- Move the disk closer to or away from the pressure
wheel to bring forward or delay the start of the rid-
ging.
2) Tighten the screw (A).
If the pointer (C) prevents the disk lowering as desired,
proceed as described.
1) Loosen the screw (B) and lift the pointer (C) without
turning it. The pointer must not be turned as it would
desynchronise the initial inclination of the disk in re-
lation to the gauge scale (D).
2) Tighten the screw (A).
Repeat the same procedure for the other disk.
Adjusting the plastic mulch sheet pressure wheels
The pressure wheels are used to keep the mulch sheet tensioned on the ground.
- Adjusting the distance of the pressure wheels from the edge of the plastic mulch sheet.
UN41 0252IH
To adjust the pressure wheels, proceed as outlined be-
low.
1) Use the handwheel (H) to reduce spring tension.
2) Release the spring (B) from the support (C).
3) Loosen the screws (A).
4) Move the arm (D) so that the wheel is as far away
from the edge of the mulch sheet (E) as stated in the
figure.
5) Tighten the screws (A).
English language
ADJUSTMENT INFORMATION
D
UN41 0249IH
E
2÷5 cm
6) Loosen the screw (F).
7) Move the support (C) and place it in position with
the arm (D).
8) Check that the stroke limit (G) tallies with the arm.
9) Tighten the screw (F).
10) Attach the spring to the support (C).
11) Use the handwheel (H) to tension the spring.
Repeat the same procedure for the other wheel.
17
5
2÷5 cm
Use and maintenance