Yanmar L48N Operation Manual page 86

PERIODIC MAINTENANCE
CAUTION
Be environmentally responsible. Follow
these procedures for hazardous waste
disposal. Failure to follow these
procedures may seriously harm the
environment.
• Follow the guidelines of the
governmental agency for the proper
disposal of hazardous materials such
as engine oil, diesel fuel and engine
coolant. Consult the local authorities
or reclamation facility.
• NEVER dispose of hazardous
materials irresponsibly by dumping
them into a sewer, on the ground or
into ground water or waterways.
1. Position an approved container under the fuel
tank to collect the fuel.
2. Remove the fuel cap (Figure 8, (1)).
3. Remove the fuel tank drain plug
(Figure 8, (2)) and gasket (Figure 8, (3)) to
drain the fuel.
(3)
(2)
Figure 8
74
0000013en
(1)
0001569A
4. Loosen the fuel cock nuts (Figure 9, (1)) on
either side of the fuel cock (Figure 9, (2)).
5. Remove and discard the O-ring
(Figure 9, (3)).
6. Pull the outlet fuel filter (Figure 9, (4)) and
gasket (Figure 9, (5)) out of the fuel tank filler
port (Figure 9, (6)).
(6)
(3)
(2)
(1)
Figure 9
7. Install a new outlet fuel filter (Figure 9, (4))
and gasket (Figure 9, (5)) through the fuel
tank filler port (Figure 9, (6)) and seat in the
fuel tank.
Applicable Outlet Fuel Filter Part No.
L48N, L70N and L100N
Applicable O-Ring Part No.
L48N, L70N and L100N
8. Install a new O-ring (Figure 9, (3)) on the fuel
cock (Figure 9, (2)) and fasten the assembly
to the fuel tank using the fuel cock nuts
(Figure 9, (1)).
9. Tighten the fuel tank drain plug (Figure 8, (2))
with new gasket (Figure 8, (3)).
L-N Operation Manual
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0001568A
114250-55121
24341-000150