Seawater Filter, Check and Cleaning
The seawater filter is auxiliary equipment.
If the water where the boat is used has a lot of
contaminants, seaweed, etc. the filter should be
checked more frequently than stated in the
maintenance schedule, Otherwise there is a risk that
the filter may be blocked resulting engine overheating.
WARNING!
Risk of water entry. Close the seawater cocks before
doing any work on the seawater system.
1 Close the sea cock.
2 Remove the cover (
1
) and lift out the insert.
3 Clean the insert and the housing (
2
).
4 Install the parts as illustrated. Inspect the gaskets.
Replace as necessary.
5 Open the sea cock and check for leaks.
Intake Manifold, Checking the Drain
Hole
Steam can be formed during operation. Drain the
steam via a hole in the bottom of the charge air cooler.
Check that the hole is not blocked.
CAUTION!
Burn hazard! Steam may evaporate through the drain
hole.
IMPORTANT:
If a large amount of water flows out of the drain hole,
from the inlet manifold, the charge air cooler must be
removed and proof tested.
This work should be carried out by an authorized
workshop.
Electrical System
Power Module
The power module supplies power to the EMS and the
MCC control system. The power module (PM) protects
the system from high current with a built in over current
protection.
The status of the fuse functions are shown in the MCU
menu. Should an automatic fuse blow, repair the fault
and restart the system to reset the fuse.
Maintenance
72
47711740 05-2019 © AB VOLVO PENTA
Summary of Contents for D16
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