Every 100 Hours; Transmission Oil Cooler; Air Conditioning Condenser; Intercooler - New Holland T4.75F Operator's Manual

EVERY 100 HOURS

Transmission oil cooler

1. Check no dirt has accumulated on the fins and that they
are not obstructed. If cleaning is necessary, release the
catch (1), take out the cooler (2), and clean it as follows:
Remove the protective mesh on the cooler and direct
the jet of air or water through each fin, from the back to
the front. Carefully straighten any bent fins.

Air conditioning condenser

1. Free the catch (1), extract the condenser (2) of the
air−conditioning system from its housing. Remove the
protective mesh and clean it of any dirt that accumu-
lates between the cooling fins. Check that the fins are
not deformed then restore proper working conditions.
NOTE: If you notice any operating trouble with the air−con-
ditioning system, have the drier filter housed under the cab
roof checked by your dealer's specialized personnel.

Intercooler

1. Remove the air−conditioning system condenser from
its housing shown in figure. Clean the intercooler with
a jet of air or water from the back towards the front.
NOTICE: If using a pressure washer to wash the compo-
nents, take care not to direct the jet of water onto the cover
of the engine air filter.
7 - MAINTENANCE
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