Volvo Penta TAMD71B Instruction Manual page 28

No. Action
12. Check/clean heat exchanger,
charge air cooler (CAC).
Check/clean radiator, charge
air cooler (CAC).
13. Check/replace pump impeller
in raw water pump and any
extra bilge pump.
14. Check for oil, fuel or water
leaks.
Intervals Instructions
12 months Close the water inlet and drain the water
from the raw water and freshwater systems.
12 months Close the water inlet and drain the water
from the raw water system.
50 hours Check all connections and check for leaks.
The rubber hoses should not be cracked or
damaged, and all hose clips and connec-
tions should be tightened properly.
Info.
chap.
10.5.3
10.5.4
10.5.5