English Customer Service: 1-844-FIRMAN1
GENERATOR MAINTENANCE
Make certain that the portable generator is kept clean and dry.
Do not expose the unit to excessive dust, dirt, moisture or corrosive vapors.
Do not insert any objects through cooling slots.
Before each use inspect underneath the generator for signs of oil or fuel. Clean any accumulated
debris. Keep area around muffler free from any debris. Use a soft bristle brush to remove dirt or
caked on oil. Use a damp cloth to clean all exterior surfaces.
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Run the generator at least 30 minutes every month.
Maintenance - Storage
Inspect Muffler and Spark Arrester
1. Inspect the muffler for cracks, corrosion, or other damage.
2. Remove the screws securing the spark arrester in place and the remove it from muffler.
3. Carefully remove the carbon deposits from the spark arrester screen with a wire brush.
4. Replace the spark arrester if it is damaged. If replacement parts are required, make sure to use
only FIRMAN original equipment replacement parts.
5. Position the spark arrester on the muffler and attach with the screws.
NOTICE
Failure to clean or replace spark arrester may result in decreased engine performance.
Spark arrester
screen
Flange
Screw
Summary of Contents for T09275
Page 7: ...FEATURES AND CONTROLS English Customer Service 1 844 FIRMAN1 06...
Page 8: ...FEATURES AND CONTROLS English Customer Service 1 844 FIRMAN1 07...
Page 9: ...FEATURES AND CONTROLS English Customer Service 1 844 FIRMAN1 08...
Page 38: ...PARTS DIAGRAM AND PART LIST T09275 PARTS DIAGRAM English Customer Service 1 844 FIRMAN1 37...
Page 39: ...459cc TRI FUEL ENGINE PARTS DIAGRAM English Customer Service 1 844 FIRMAN1 38...
