Other Maintenance; Checking The Belt Drive; Replace V-Rib Belt; Check And Clean The Air Cleaner According To The Following Instructions - Zetor HORTUS HS Series Operator's Manual

Other Maintenance

Checking the Belt Drive

CAUTION:
Perform any maintenance only when the engine is at a standstill.

After repair work: Check that all covers have been correctly installed and all tools have been

removed from the engine.
Check the entire drive belt for damage.

Replace the defective part.

Reinstall the protective elements.

Pay attention to the correct installation of the new belt, after 15 minutes of operation, check its correct

tension.
If the machine is additionally equipped with a compressor for the trailer air brakes, it is necessary to regularly
check its belt drive.

Replace V-rib Belt

1 - Tension pulley
2 - Retaining pin
3 - Assembly bore
Press tensioning roller with socket wrench in the direction of the arrow until a retaining pin can be

fixed in the assembly bore. The V-ribbed belt is now tension free.
First pull the V-ribbed belt off the smallest roller or off the tensioning roller.

Mount new V-ribbed belt.

Retain tensioning pulley using the pin wrench and remove the holdfing pin.

Tension V-ribbed belt using the tensioning roller and socket wrench. Check whether the V-ribbed belt

is correctly in its guide.

Check and Clean the Air Cleaner According to the Following Instructions

1 - Filter Body
2 - Fine Filter
3 - Air Filter Element
4 - Ventilation
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MAINTENANCE
HODP139
HODP140