Fig. 51 Cleaning the cooler
1
Front end of machine, radiator grill re‐
moved
2
Direction of impacting water or steam jet
(from outside to inside).
3
Radiator (engine)
4
Compressor oil cooler
Cover the intake openings of both air filters:
1. Cover the intake openings of both the engine and compressor air filters.
2. Close the enclosure.
Removing the exhaust air grille:
1. Loosen all screws of the exhaust air grille.
2. Remove all screws.
3. Remove the exhaust air grille with integrated noise damping inserts.
Cleaning the oil cooler and water cooler
➤ Clean the cooling fins with compressed air, water or steam jet in the opposite direction to the
cooling air flow (from inside to outside).
Installing the exhaust air grille:
1. Position the exhaust air grille with integrated noise damping inserts.
2. Position all screws.
3. Tighten screws.
Remove the protective coverings from the two air filters:
1. Open the enclosure.
2. Remove the covers from the intake openings of both the engine and compressor air filters.
10 Maintenance
10.5 Cooler maintenance
132
Operator Manual Screw Compressor
MOBILAIR M27
No.: 9_9547 13 USE
