SHOP MANUAL
Engine
Ch 1 page 220
H9 - Renewing the cylinder head on the high pressure pump
Do not use compressed air to blow components in the fuel system clean.
When cleaning, cloths or paper which shed fibres must not be used. Use lint-free cloths.
Clean tools before use.
Do not use worn chrome-plated tools as flakes of chrome may come off.
Plug or tape connections on components which are removed.
Wear protective gloves and goggles.
NOTE
The fuel system has a very high fuel pressure of up to 3,000
bar. The fuel system must be depressurised before any work is
started. Use SDP3 to minimise the high pressure in the fuel sys-
tem. A jet of fuel at high pressure can cut through the skin. The
system should always be treated as pressurised, even when the
engine is switched off.
WARNING
A high pressure pipe that has been detached or removed must
never be retted but must be replaced with a new one.
The fuel system is very sensitive to dirt. It is therefore very
important that everything is as clean as possible when work is
carried out on the fuel system.
WARNING
CAUTION
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