Installation Manual

Chapter 4 N40475
Page 10
Figure 2 shows the exhaust elbow (1) with water
injection and insulating blanket (3) & (4). The elbow
can be rotated (2) to achieve the optimal position.
Note: The exhaust elbow must have a fall of 10
O
downwards.
If a taller system is required then a dry 90
O
elbow
(not shown) can be used on the turbocharger outlet
with the water injected elbow (1). As both elbows use
a clamp, full articulation can be utilised to suit most
applications
Note: The clamps are to be torqued to 9Nm.
Due consideration must be given to providing exibility
in the exhaust hose, particularly if the engine is
exibly mounted. Where the exhaust hose must pass
through a bulkhead immediately behind the engine it
is preferable that the arrangement shown in gure 3 is
adopted, using rubber bellows (1) to provide exibility.
Note: that the bellows should be in an unstrained
condition when tted, a minimum fall of 5
o
(3) is
required, and that the point of water injection must be
at least 8 inches above the waterline (2).
Note: A single double hump bellows can be used
where space is restricted.
Caution: Movement of the engine on the exible
mounts must not be restricted by the exhaust hose.
Figure 2
Figure 3