Danger
Do not smoke when you drain liquids
from engine or filters. Keep open fire
away from the location. Remove any
spilled oil or liquids before starting the
engine.
1. The fuel lter
After every 50 hours of service:
Replace the fuel filter, as described on page 29.
Consult the manual supplied with the
product in question
2. Draining of the water separator
To drain the water separator:
• Open the drain plug at the bottom of the filter.
• Drain the water and collect it in a bowl; close the
drain plug.
Note: A water separator does not
belong to the standard scope of supply,
but must be procured and fitted none-
theless
3. Bleeding of the fuel system
After having drained the water separator/fuel filter,
the fuel system must be freed from air (‘bled’).
Prime the fuel system by pumping the fuel pump
manually (with handle). When all air has escaped
close the bleeding nipples.
Water separator / fuel filter
Maintenance and inspection 11
25craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27
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