952.5-0000010 OM
102
Partial blocking of buckles in operating position should be made in the following way:
- turning screw 2 (Figure 4.3.5), set handle 3 in the middle of flattened surface “
А
”;
- derive forelock key 5 from the buckle;
- attach the machine (implement) to the lower links 7 and lift it a little bit until it takes off
from the ground;
- set the machine (implement) symmetrically to the tractor longitudinal axis;
- match the bores in the inner pipe 4 with a nearest hole in the outer pipe 6, insert fore-
lock key 5 into the nearest bore to the middle of the bore in the inner pipe 4;
- adjust forelock key 5 position by turning screw 2 with handle 3 so that the forelock key
comes to the middle of the hole in the outer pipe 6.
ATTENTION: MOUNT FORELOCK KEY 5 (FIGURE 4.3.5) IN SUCH WAY AS IT IS
POSITIONED IN THE MIDDLE OF THE HOLE OR WITH MINIMUM DISPLACEMENT TO-
WARDS THE TRACTOR. OTHERWISE, BUCKLES CAN BE DAMAGED!
During interspace cultivation, seeding time and other types of operations, lower links of
the lift linkage must be totally blocked against cross-travel to avoid damages of plants by
swinging implement. To do this block buckles in operating position.
Full blocking of buckles in operating position shall be made as follows:
- turning screw 2 (Figure 4.3.5, set handle 3 in the middle of flattened surface “
А
”;
- derive forelock key 5 from the buckle;
- attach the machine (implement) to the lower link 7 and lift it a little bit until it takes off
from the ground;
- set the machine (implement) symmetrically to the tractor longitudinal axis;
- turn inner pipe 4 by hand to place its bores in the upper part of the pipe;
- match one of the bores in the inner pipe 4 with a nearest hole in the outer pipe 6 and
insert forelock key 5 into them;
- check side-sway range of the machine (implement), it shall not exceed 20 mm in each
side;
- adjust side-sway range of the machine (implement), when necessary, by turning
screw 2.
а
) Partial blocking of telescopic buckles b) Full blocking of telescopic buckles
1 – bracket; 2 – screw; 3 – handle; 4 – inner pipe; 5 – forelock key; 6 – outer pipe; 7 –
lower link.
Figure 4.3.5 – Partial or full blocking of telescopic buckles
When mounting the RLL in transport position it is necessary to make full blocking of
buckles in transport position.
