Belarus 1822.3, Руководство оператора

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2022.3-0000010 OM
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- disassemble the filter by wrenching counter nut 7 and bracket 6 one-by-one off
stud-bolt 9. Remove washer 8, spring 4, piston 5, O-ring 2, filter cartridges 3, and O-ring 2;
- rinse the components with diesel fuel until they become clean;
- assemble the filter in reverse order, paying attention to obligatory installation of O-
rings 2 on both sides of filter cartridges set.
ATTENTION: SCREW BRAKET 6 (FIGURE 6.4.20) ON STUD-BOLT 9 UNTIL
WASHER 8 FULLY FITS PISTON 5 END!
1 – cap; 2 – O-ring; 3 – filter cartridges; 4 – spring; 5 – piston; 6 – bracket; 7 –
counter nut; 8 – washer; 9 – stud-bolt.
Figure 6.4.20 – Rinsing of mesh filter of transmission hydraulic system
6.4.3.6 Operation 35. Check/adjustment of clearances in steering hinge joints
To check the backlash and clearances in steering hinge joints 1 (figure 6.4.22) of
the steering link 4, it is necessary to turn the steering wheel to both side when the engine
is running. In case the steering wheel angular play is more than 25° as indicated in Figure
6.4.21, it is required to eliminate the steering hinge joints play performing the following ac-
tions:
- stop the engine;
- remove locking wire 3 (figure 6.4.22);
- screw threaded plug 2 to remove the steering hinge joints play;
- locknut plug 2 with wire 3.
If the steering joints play can not be eliminated by tightening of threaded joints, take
the hinge joint to pieces and replace worn-out parts.
Besides, weak tightening of castle nuts of cone-shaped pins may be a reason for
increased steering wheel play angle of HSC hydraulic cylinders.
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