Section G. Maintenance Belarus– 510/512 Operating manual
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Maintenance during the running-in:
• check the level of and add as neces-
sary oil into the engine crankcase and
coolant into the radiator;
• monitor clogging of the air cleaner
against the pilot lamp;
• check serviceability of the engine,
controls, lighting and signalling sys-
tems, and brakes.
Maintenance on completion of run-
ning-in (after 30 service hours):
• inspect and wash the tractor;
• listen to operation of the major parts
of the tractor;
• check and adjust as necessary ten-
sion of the fan and alternator belt, free
travel of the clutch and brake pedals;
• check storage batteries and as neces-
sary clean the battery surfaces, termi-
nals, wire lugs and vents in the plugs;
• change oil in the engine crankcase,
air cleaner tray, housings of power
train, FDA and intermediate support;
• lubricate the clutch shifter bearing;
• clean the centrifugal oil filter;
• replace the filtering element of the hy-
draulic system;
• flush the screen oil pre-filter of the
engine;
• check and tighten as necessary exter-
nal fastenings of the tractor compo-
nents, including the bolts of the engine
cylinder head and the bolts fastening
the driveshaft intermediate support
holder to the transmission housing (for
tractors with FDA), the bolts of power
train housings, rear wheel hubs, pivot-
ing shaft holder and the nuts of the
front and rear wheels;
• check and adjust clearances between
the engine valves and rockers;
• check coolant level and add it as nec-
essary to the radiator;
• drain sediment from the fuel coarse fil-
ter;
• check and restore, if necessary, air
tightness of the air cleaner and en-
gine inlet pipelines;
• check serviceability of the engine, il-
lumination and signalling systems.
