Kohler EKOZD Series Service page 99

5.1 General
In most installations, both the generator set and the
propulsion engine operate from a common fuel tank with
a dual dip tube arrangement. The generator set's dip
2
13
1
1. Fuel lift pump
2. Secondary filter
3. Fuel solenoid
4. Injection pump (non-service side)
5. Fuel return line
6. Permanent supports for fuel system
components
7. Electric fuel or mechanical check valve
(customer provided)
Figure 5-1 Fuel System, Typical
5.1.1 Fuel Filter
The quality and condition of the fuel largely determine
the filter's useful life. Replace the fuel filter element as
listed in the service schedule. Section 1 shows the
typical location of a fuel filter.
procedure below to replace the fuel filter.
TP-6953 7/19
3 4
12 11 10
8. Dip tube (customer provided)
9. Fuel tank
10. 14- 24EKOZD/12- 20.5EFKOZD Models:
Primary filter, if equipped (customer
provided).
32- 40EKOZD/28- 35EFKOZD Models:
Shipped loose with unit for customer to
install.
Use the applicable
tube is shorter than the propulsion engine's dip tube.
With this arrangement, fuel may not be available to the
generator set when the fuel supply is low.
Figure 5-1 for a fuel system schematic.
5
6
8
Accidental starting.
Can cause severe injury or death.
Disconnect the battery cables before
working
Remove the negative (- ) lead first
when disconnecting the battery.
Reconnect the negative (- ) lead last
when reconnecting the battery.
Section 5 Fuel System
7 6
9
11. Support clamp
12. Clamp
13. Fuel supply line
WARNING
on the generator
Section 5 Fuel System
See
To
Propulsion
Engine
set.
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