27
S03 FLUIDS
FUEL FILTERS
The importance of fuel filtration cannot be overempha-
sized with modern fuel systems. The combination of in-
creasingly restrictive emission regulations and more ef-
ficient engines requires fuel system to operate at much
higher pressures.
Higher pressures can only be achieved using fuel injec-
tion components with very close tolerances. These close
manufacturing tolerances have significantly reduced ca-
pacities for debris and water.
NANNI brand fuel filters have been designed and pro-
duced specifically for NANNI engines.
To protect the engine from debris and water, always
change engine fuel filters as specified in this manual.
ALTERNATIVE AND SYNTHETIC LUBRI-
CANTS
Conditions in certain geographical areas may require lu-
bricant recommendations different from those printed in
this manual.
Some NANNI brand coolants and lubricants may not be
available in your location.
Consult your NANNI dealer to obtain information and rec-
ommendations.
Synthetic lubricants may be used if they meet the perfor-
mance requirements as shown in this manual.
The temperature limits and service intervals shown in this
manual apply to NANNI branded fluids or fluids that have
been tested and/or approved for use in NANNI equipment.
Re-refined base stock products may be used if the fin-
ished lubricant meets the performance requirements.
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