Toro 31900A - Servicing the Fuel Filter

Servicing the Fuel Filter
Service Interval : Every 400 hours
Servicing the Fuel Filter
Models 31900 and 31901
1. Rotate the fuel-valve lever to the O FF position
( Figure 59 ).
2. Clean the area around the fuel-lter head
( Figure 59 ).
g312905
Figure 59
1. Fuel-lter head 3. O FF position (fuel-valve
lever)
2. Fuel lter 4. ON position (fuel-valve
lever)
3. Remove the lter and clean the lter head
mounting surface ( Figure 59 ).
4. Lubricate the lter gasket with clean lubricating
engine oil; refer to the engine owner's manual
for additional information.
5. Install the dry lter canister by hand until the
gasket contacts the lter head, then rotate it an
additional 1/2 turn.
6. Rotate the fuel-valve lever to the O N position
( Figure 59 ).
7. Start the engine and check for fuel leaks around
the lter head.
Servicing the Fuel Filter
Models 31907 and 31909
1. Clean the area around the fuel-lter head
( Figure 60 ).
g326083
Figure 60
1. Fuel lter 2. Fuel-lter head
2. Remove the lter and clean the lter head
mounting surface ( Figure 60 ).
3. Lubricate the lter gasket with clean lubricating
engine oil; refer to the engine owner's manual
for additional information.
4. Install the dry lter canister by hand until the
gasket contacts the lter head, then rotate it an
additional 1/2 turn.
5. Start the engine and check for fuel leaks around
the lter head.
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