74
S08
MAINTENANCE
DRAINING THE SEA WATER
PUMP IMPELLER
1. Close the bottom valve on the sea water inlet and re-
move the connection pipe on the outlet from heat ex-
changer (1).
2. Remove the cover from the sea water pump to com-
pletely drain the pump (2).
The lowest point in the sea water circuit may be at dif-
ferent points, but it is usually in the sea water pump in-
take (3).
IMPORTANT !
Plug the connections to prevent dirt ingress into the en-
gine.
REMOVING THE CHARGE
AIR COOLER
When the charge air cooler core needs cleaning, the
charge air cooler must be removed if there is no space
behind it to take out the core.
1. Make sure that the cooling system is completely
drained as described in the previous section.
2. Unscrew and remove the catwalk, protective plate and
the protective casing.
3. On the left-hand turbocharger, remove the hose be-
tween the oil mist separator and the air filter flange. Use
a screwdriver to pull out the lock.
4. Loosen and remove the hose clamps for the charge
air pipe.
Summary of Contents for N16.1000 CR3
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Page 34: ...34 S05 COMPONENTS ENGINE VIEWS N16 CR3...
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Page 48: ...48 S06 INSTRUMENTATION SYSTEM LAYOUT INCLUDING OPTIONS...
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