Air Filter Maintenance; Spark Plug Maintenance - Firman T07573 Operator's Manual

Air Filter Maintenance

(a) Carefully remove foam air filter element and wash it with liquid detergent and water only.
Squeeze dry in a clean cloth.
(b) Saturate foam air filter element with clean engine oil and squeeze in a clean cloth to remove
excess oil.
( ) Reinstall clean or new air filter element. c

Spark Plug Maintenance

Changing the spark plug will help your engine start easier and run at peak performance.
(a) Remove the spark plug boot.
(b) Remove spark plug using provided wrench.
English
A
B
A- Spark plug
B- Spark plug boot
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Maintenance - Storage
Customer Service: 1-844-FIRMAN1