Fuel; Qualityof Fuel - Robin America DY30 Service Manual

6. FUEL
0-1 QUALITY
Of
FUEL
Because of the high speed diesel engine, be sure to use the good quality diesel light oil. If improper fuel is used, the injection
pump, nozzle, and piston develop troubles. (See Fig. 53.)
i
F U E L R E T U R N PIPE
NOZZLE
HIGH PRESSURE PIPE
FUEL INJECTION PUMP
f
T
\
/
AIR RELEASE
f
U E L
T A N K
/ \
"
FUEL F I L T E R
F U E L PIPE
PIPE
T A N K F I L T E R PIPE PUMP PRESSURE
PIPE
t
F U E L R E T U R N
PIPE
Fig. 5 3
-
28
-