Marinediesel 5L V8, Руководство пользователя, Страница: 240 / 248

Owners Manual 238 Section 7 - Engine
Check timing
To check this you will need a diesel strobe timing light tool. There is a timing market on
the harmonic balancer on the front of the engine.
Timing should be set at 6-7 degrees at 1200rpm.
If timing is incorrect then you need to loosen the three nuts on the injection pump and
set the timing. Finally tighten all three nuts again.
Check operation of crank case depression regulator
The CDR cannister, affectionately known as the "tuna can", is a Positive Crankcase
Ventilation system for Diesels. It provides regulated low-vacuum, about 1" at idle to 4 to
6 inches WC at full load, from the engine air intake path to remove blow-by gases from
the crankcase, and prevent oil leaks. To verify operation you need to measure the crank
case pressure, this is normally done by removing the dipstick and connecting the
manometer to the dipstick tube (make sure to get a good seal).
CDR valve circled