Belarus 3522.5, Operator'S Manual

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3522.5-0000010 OM
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1, 3 – cap; 2, 4, 6 – bolt; 5 – protection grid; 7 – filter cartridge; 8 – frame.
Figure 6.4.19 – Cleaning of the filter cartridges of ventilation and air heating systems
ATTENTION: DURING THE TRACTOR OPERATION IN HEAVY DUSTING CON-
DITIONS CLEAN THE FILTER IN EVERY 8-10 HOURS OF OPERATION, I.E. ON A
SHIFT BASIS!
ATTENTION: DO NOT SWITCH THE FAN ON BEFORE CLEANING THE FILTERS
AT HIGH HUMIDITY OF THE ENVIRONMENT, AS IT IS HARD TO REMOVE DUST FROM A
WET PAPER FILTER CARTRIGE!
6.4.2.10 Task 24. Check of oil level in the main gear housing and wheel-hub drive of
the FDA
To check oil level in the housings of the main gear and FDA wheel-hub drives, per-
form the following:
- place the tractor at the level horizontal ground in such way that the arrow “A” (Fig-
ure 6.4.20), casted in the FDA housing, is in horizontal position;
- engage the parking brake and lock the wheels against movement fore and aft by
anti-recoil limit stops, excluding tractor self-movement. The engine must be stopped.
- unscrew the plugs 2 (Figure 6.4.20) in the wheel-hub drives casings 1 and a level
check/fill plug 5 in the main gear housing 3;
- oil level in the wheel-hub drives casings 1 and the main gear 3 shall reach the
lower edges of threaded openings in the plugs 2 and 5 accordingly;
- if it is necessary, refill the oil up to the lower edges of threaded openings in the
plugs 2 and 5;
- insert the plugs 2 and 5 in their places.
1 – wheel-hub drives casing; 2 – plug; 3 – main gear housing; 4 – drain plug; 5 –
level check/fill plug.
Figure 6.4.20 – Check of oil level in the FDA wheel-hub drives casings
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