“4069RT” Service and Parts Manual March 2014
Page 3-17
DUAL FUEL ENGINE MAINTENANCE
DUAL FUEL E
NGINE
M
AINTENANCE
For complete service information consult the engine manual that came with the machine.
Always wear protective eye-wear when working with fuel and oil.
Engine should be OFF when replacing filter elements.
O
IL
AND
O
IL
F
ILTER
- D
UAL
F
UEL
Dispose of used oil and filters properly.
Figure 3-12: Dual Fuel Engine - Oil and Fuel Filter
1. Use a suitable container to
catch drained oil. Remove
the drain plug. After oil has
drained, replace the drain
plug.
2. Remove the old filter. Coat
the seal on the new filter with
clean oil, then install and
tighten by hand.
3. Fill engine with 10w-30 motor
oil until the dipstick indicates
FULL. Capacity is 3.4 US
quarts (3,25 l).
4. Recheck dipstick after run-
ning engine. Fill as neces-
sary.
F
UEL
F
ILTER
-
D
UAL
F
UEL
1. Turn OFF valve at fuel tank.
2. Loosen the hose clamps on
the fuel lines and slide them
away from the in-line fuel fil-
ter.
3. Remove the in-line fuel filter
from the fuel lines.
4. Install a new in-line fuel filter.
• There is an arrow, indicating
direction of flow, on the body
of the in-line fuel filter. Make
sure that the arrow points from
the fuel tank and to the engine.
5. Reposition and tighten the
hose clamps.
6. Open valve at fuel tank and
check for leaks.
Oil Dipstick
Oil Filter
Oil Fill
Cap
Air Filter
Canister
Oil Drain Access
Under Cabinet
Fuel Filter
Coolant
Recovery Tank
Throttle
Solenoid
ART_4607
To Next Page
Loading...
