TROUBLESHOOTING
S-l 0
S-IO Fuel consumption is excessive
General causes why fuel consumption is excessive
l Leakage of fuel
l Improper condition of fuel injection
l Excessive injection of fuel
Illlllllj
Confirm recent repair history
Degree of use Operated for long period
.4 A
A
z
More than for other machines
.g
6
0
of same model
t
Condition of fuel consumption
!
z
Gradually increased
0 0
Suddenly increased
0 0
Exhaust gas color
Black
@o 0 0
White
0
( Engine low idling speed is high
lOI I I I I I ISI
20-155
0