7.4 Crankcase Breather
7.4.1 Crankcase breather – Cleaning oil pre-separator element
Preconditions
☑Engine is stopped and starting disabled.
WARNING
Fuels are combustible.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
WARNING
Compressed air gun ejects a jet of pressurized air.
Risk of injury to eyes and damage to hearing, risk of rupturing internal organs!
• Never direct air jet at people.
• Always wear safety goggles/face mask and ear defenders.
Crankcase breather – Cleaning
oil pre-separator element
1. Undo clamp (2).
2. Remove hose (1) and clamp (2) from cov-
er (3).
3. Slacken screws (4).
4. Remove screws (4) and washers (5).
5. Remove oil pre-separator element (7), gas-
ket (6), and gasket (8).
6. Wash oil pre-separator element (7) and
cover (3) in fuel and blow out with com-
pressed air.
7. Moisten oil pre-separator element (7) with
engine oil.
8. Insert oil pre-separator element (7) with
the new gasket (6) and gasket (8) and in-
stall cover (3).
9. Clean other oil pre-separator elements in
the same way.
80 | Task Description | M015590/06E 2014-03
TIM-ID: 0000032230 - 002
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