BELARUS-1021/1021.3
Operating manual
177
Operation 50. Replace fine fuel filter
On BELARUS-1021 tractors with a D-245 diesel engine, replace the filter element of
the fuel fine filter, proceeding as follows:
- drain fuel from the filter by unscrewing the cap (4) (Fig. 8.4.43) at the bottom of the
housing;
- avoid fuel spillage, drain fuel to a special container;
- unscrew the nuts fastening the cover (1) and remove the cover;
- take the filter element (2) out of the housing (3);
- rinse the inside of the filter housing;
- assemble the filter with a new filter element;
- fill the filter housing with fuel;
- install the cover (1) and the fastening nuts;
- bleed air from the fuel supply system.
1 — filter cover; 2 — filter element; 3 — filter housing; 4 — cap.
Fig. 8.4.43 — Replace filter element of fine fuel filter
To bleed air, unscrew the plug (3) (Fig. 8.4.44) on the fuel pump housing (the location of
the air-bleed plug on fuel pumps of different types varies) and by 1-2 turns the connecting pipe (1)
on the fuel fine filter. Flush the system with the priming pump (2), closing consequently the plug
(3) on the fuel pump housing when fuel emerges, and then the connecting pipe (1) on the fine fuel
filter.
1 — connecting pipe; 2 — priming pump; 3 — piug.
Fig. 8.4.44 — Bleed air from fuel supply system of D-245 diesel engine.
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Страница 1: ...BELARUS 1021 1021 3 1021 0000010 OM OPERATING MANUAL Minsk Tractor Works 2010 ...
Страница 16: ...BELARUS 1021 1021 3 Operating manual 15 The transmission number Front driving axle number Cab serial number ...
Страница 107: ...BELARUS 1021 1021 3 Operating manual 106 Fig 6 9 2 Determining maximum allowable torque Power kW hp Speed rpm Torque Nm ...
