Every 50 Hours - Complete The Preceding Operations Plus The Following; Operation 7 - Clean The Radiator, Intercooler, Oil Coolers And Air Conditioner Condenser Cores - New Holland T7030 Operator's Manual

EVERY 50 HOURS Complete the
preceding operations plus the
following:
OPERATION 7
CLEAN THE RADIATOR, INTERCOOLER, OIL
COOLERS AND AIR CONDITIONER
CONDENSER CORES
Check all cores for chaff accumulation or blockage.
If any is noted , clean as follows:
CAUTION
Wear eye protection and protective clothing during
the cleaning process. Clear the area of bystanders
so they are not struck by flying particles.
NOTE: Tractors with front P.T.O. will have a small
additional oil cooler fitted.
1. For cleaning, use compressed air or a pressure
washer not exceeding 7 bar (100 lbf/in
2. The air conditioner condenser (1) Figure 21, is
located in front of the engine intercooler and
transmission oil cooler. To gain access to the rear
of the condenser first release the fasteners (2) by
pulling forwards as shown, then swing the
condenser outwards.
3. Access to the rear of the intercooler and oil cooler
is gained by releasing the spring clip (3) and,
using the grab handle (4), pulling both coolers
upwards and outwards. The coolers will 'lock' in
the raised position.
4. Direct the air or water through each core from the
back to the front. Clean the radiator first, then the
air conditioner condenser and, finally, the
driveline oil cooler. Carefully straighten any bent
fins.
5. To lower the intercooler and oil cooler grasp the
handle (3) and pull upwards, simultaneously
pushing in the top of the intercooler. As the
coolers begin to lower allow the grab handle to
drop. Re--attach the spring clip to the hook and
clamp securely.
NOTE: If the cores are blocked with any oily
substances, apply a detergent solution and remove
it with a pressure washer.
SECTION 4 - - LUBRICATION AND MAINTENANCE
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