Checking The Spark Arrester; Fuel System Maintenance; Draining The Fuel Tank - Toro 23508 Operator's Manual

Checking the Spark
Arrester
(If Equipped)
Service Interval: Every 50 hours
Note:
A spark arrester is available as an option. If
you require a spark arrester, contact your Authorized
Service Dealer.
Toro spark arresters are approved by the USDA
Forestry Service.
WARNING
If the engine has been running, the muffler
will be hot.
1. Shut off the engine and wait for all moving parts
to stop.
2. Wait for the muffler to cool.
3. Remove the spark arrester from the exhaust
outlet by removing the screws from the muffler
cover and exhaust deflector.
4. If there are any breaks or holes in the screen,
replace the spark arrester.
5. Use a brush to carefully remove carbon deposits
from the spark-arrester screen.
6. Install the spark arrester on the exhaust outlet.
Fuel System
Maintenance
WARNING
Fuel-system components are under high
pressure. The use of improper components
can result in system failure, fuel leakage, and
possible explosion.
Use only approved fuel lines and fuel filters.

Draining the Fuel Tank

1. Shut off the engine and wait for it to cool down.
Engage the parking brake.
Note:
Drain gasoline from a cold engine only.
2. Disconnect the wire from the spark plug.
3. Close the fuel shutoff valve.
4. Disconnect the fuel line by loosening the tube
clamp at the carburetor.
5. Open the fuel valve by turning the lever to the
open position.
6. Drain the gasoline completely from the tank and
fuel line into an approved fuel container.
7. Close the fuel valve.
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