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GENERAL
Fig. 4 (Dicor)
Fig.5
Fig. 6 (Dicor)
l
For correct reinstallation of vacuum fuel hoses attach
a tag describing the correct positions Fig. 4.
l
Make sure only the recommended lubricants,
coolant, corrosion protection coatings and sealants
are used.
l
Check all the lines for leaks related to the systems
like fuel, oil, coolant, vacuum, exhaust and brakes
after servicing Fig. 5.
Precaution for Catalytic Converter Fig. 6.
Caution : If large amount of unburnt fuel goes into
the converter, it may overheat and create a fire
hazard. To prevent this, observe the following
precautions.
l
Use only low sulphur (<0.035%) diesel for BS-III
vehicle & Low sulphur (<0.05%) diesel for BS-II
vehicles.
l
Engine compression checks should be carried out
within the shortest possible time only.
l
Do not run the engine when the fuel tank is nearly
empty to avoid engine misfire and damage to
catalytic converter.
EVRVto
EGRvalve