Husqvarna R 422Ts AWD Manuel D’Utilisation

English

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Turn the old oil filter anti-clockwise to remove. If 
necessary, use a filter remover.

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Lightly lubricate the rubber seal on the new oil filter using 
new oil.

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Tighten the filter by hand until you feel it make contact, 
then tighten a further 3/4 turn. Remove the transmission 
cover and fill the transmission’s oil tank, about 0.3 l oil. Be 
observant when running the engine as described below 
and fill so that the tank is not emptied.

Run the engine warm, manipulate the servo steering, and 
then check that there are no leaks around the oil filter seal.

•

Check the oil level in the transmission, top up if necessary. 
The oil filter holds 0.3 litres of oil.

•

Replace the transmission cover.

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Remove the frame plate by loosening the two screws.

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Remove the left-hand wing cover.

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Lubricate both ends of the cable.

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Remove the cable´s rubber casing when lubricating.

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Lubricate the cable with oil, press the parking brake pedal 
a few times and lubricate again.

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Refit the frame plate and wing cover.

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Remove the transmission cover. Undo the two screws 
(one on each side) and lift off the transmission cover.

•

Check that there is oil in the transmission’s oil tank.

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Fill if necessary with oil Synthetic 10W/50

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Replace the transmission cover.

The oil and filter should be changed by an authorised service 
representative, as described in the Workshop Manual. Work 
on the system entails particular demands on cleanliness and 
the system must be vented before the machine is used.