Kubota Z751KWi, Operator'S Manual

Page: 81 / 102

• Be sure to stop the engine and remove the key
when attempting to make the following checks
and changes.
• Never fail to check the fuel lines periodically.
The fuel lines are subject to wear and aging.
Fuel may leak out onto the running engine,
causing a fire.
The fuel line is made of rubber and ages regardless of
service period.
1. If the fuel line and clamps are found damaged or
deteriorated, replace them.
2. If the dust or chaff has accumulated around the
ends of the fuel line, remove them by hand or air
blow.
IMPORTANT :
• When the fuel line is disconnected for
maintenance or repair, close both ends of
the fuel line with a piece of clean cloth or
paper to prevent dust and dirt from entering.
In addition, particular care must be taken not
to admit dust and dirt into the fuel pump.
Entrance
of dust and dirt causes
malfunction of the fuel pump.
(1) Fuel line
(2) Pipe clamp
(3) Fuel valve
(1) Fuel line
(2) Pipe clamp
(3) Fuel filter
(1) Fuel line
(2) Pipe clamp
(3) Fuel tank
(1) Fuel line
(2) Pipe clamp
(3) Fuel pump
5. Checking the muffler and spark
arrester (if equipped)
(See Checking the muffler and spark arrester (if
equipped) on page 63.)
PERIODIC SERVICE EVERY 1 YEAR
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Z751KWi,Z781KWi,Z781KWTi