Belarus 921.6 Operator's Manual page 137

End of Table 5.3.1
Opera- Description of the operation
tion
No.
57 Replace the brake fluid in the clutch control ac-
tuator
58 Replace the brake fluid in the service brake con-
trol actuator
5)
59 Replace lubricant in the steering link joints
60 Check / tighten fastening bolts of the cylinders
heads
61 Check / tighten outer threaded connections of
the tractor
7)
62 Check / adjust the pneumatic system pressure
regulator
5) 8)
63 Lubricate the axis pin bushings of the FMD lower
links
64 Wash the engine cooling system and replace
cooling fluid in the engine cooling system
65 Replace the filtering elements in the cab ventila-
tion and heating system filter
66 Replace the filtering element in the fuel coarse
filter
67 Replace the filtering element in the fuel second-
ary filter
1)
68 Replace the filter-dryer in the air-conditioning
system
69 Perform overall service of the COMMON RAIL
system
Adjust the oil pressure in the engine lubrication
70
system
71 Perform the engine air cleaner servicing
__________________________________________________________________________________________________________________________
1)
This operation is to be performed when the tractor is equipped with the air-
conditioner instead of the fan-heater.
2)
This operation is to be performed once during the first DMT (after 8-10 hours of
operation), which is performed by the customer, then after every 125 hours of the tractor
operation.
3)
Inspect and if necessary bring the tractor tyre inner pressure up to normal values
every time when the tractor is switched from one type of works to another, and while re-
placing hitched machines and implements.
4)
The AB inspection and servicing periodicity – at least once every 3 months.
5)
If lubricant MS-1000 TU 0254-003-45540231-99 is used, then this operation
shall be performed less frequently according to Table 5.8.1.
6)
The first and second replacement shall be performed after 500 hours of the trac-
tor operation. Then perform replacement every 1000 hours of operation simultaneously
with oil replacement.
7)
This operation shall be performed only by the dealer.
8)
This operation is to be performed on the tractors with FMD.
8-10 125 250 500 1000 2000
Every 600 hours of operation
Every 600 hours of operation
Every 800 hours of operation
or once per year
Every 3000 hours of operation
When the oil pressure in the
engine lubrication system devi-
ates from the normal values
When it gets clogged
137
921.6-0000010 OM
Periodicity, h
X
X
X
X
X
X
X
X
X