Belarus 820 - Page 285

80-0000010B OM
285
End of table 6.3.1
Opera-
tion No
Operation description
Intervals, h
8-10 125 250 500 1000
2
000
59
6) 14)
Grease mechanism of RLL
g
ear liftin
g
rods X
60
6)
Chan
g
e
g
rease in steerin
g
j
oints X
61 Check / adjust pressure regulator of pneumatic
system X
62 Check / tighten fastening bolts of cylinder head X
63 Rinse coarse fuel filte
r
X
64 Replace fine fuel filte
r
X
65 Rinse preliminary oil filter of the engine X
66
6) 13)
Grease brackets of extensible knuckles of front
axle
X
67 Check / tighten external threaded connections of
the t
r
actor
X
68 Rinse engine cooling system and change cool-
ant X
69 Check/ad
j
ust fuel pump on a stand X
70 Check nozzles for injection-point pressure and
fineness of fuel atomization X
71 Check/adjust fuel injection fixed advance angle X
72 Adjust oil pressure in engine lubrication system
A
s oil pressure in engine lubri-
cation system diverges from the
norm
73
Perform maintenance of air cleaner of the diesel
engine
A
s it clogs
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1)
The operation is carried out on tractors with universal cabin (canopy frame or can-
opy base on the base of universal cabin).
2)
The operation is carried out on tractors with canopy frame or canopy base on the
base of small cabin.
3)
The operation is carried out once only during the first STM (after 8-10 hours),
which is performed by the customer and then every 125 hours of tractor operation.
4)
The operation shall be carried out only on tractors with HPS or HSC with HPS hous-
ing.
5)
The operation shall be carried out on BELARUS-82.1 tractor (FDA with bevel
wheel gear groups).
6)
When using grease MS-1000 TU 0254-003-45540231-99 the operation shall be
carried out less often, according to table 6.7.1.
7)
The operation shall be carried out on BELARUS-820 tractors (FDA with plane-
tary-spur wheel gear groups.
8)
Control of the internal pressure in the tractor tyres and its normalization, if need-
ed, shall be carried out each time when one mode of tractor operation is changed into
another operation mode, and when the implements and machines coupled with the trac-
tor are replaced.
9)
A
B inspection and maintenance shall be carried out once per 3 months, but not less
often.
10)
The operation shall be carried out only on tractors with HSC or HSC with HPS
housing.
11)
The operation shall be carried out on tractors with HPS.
12)
First and second change shall be carried out in 500 hours of tractor operation. Then,
the change shall be carried out every 1000 hours of operation simultaneously with oil change.
13)
The operation shall be carried out on BELARUS 80.1 tractor (front axle).
14)
The ope
r
ation shall be performed onl
y
on
g
ear liftin
g
rods.