Tecumseh Products OV358 Operator Manual - Page 14
Cleaning/Replacing Air Cleaner, Carburetor, Engine Speed, Adjustments
View all Tecumseh Products OV358 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 14 highlights
D. Cleaning/Replacing Air Cleaner Your engine has an air cleaner which helps prevent premature engine wear and failure. NEVER run engine without complete air cleaner installed on engine. Your air cleaner periodically needs to be cleaned or replaced. NOTES ALWAYS inspect filter(s) for discoloration or dirt accumulation. If either is present, see "I. Servicing Foam Pre-Filter" and/or "II. Servicing Paper Filters" instructions. Contact your Authorized TecumsehPower Servicing Dealer for a genuine replacement Air Cleaner. I. Servicing Foam Pre-Filter Clean foam pre-filter every 3 months or every 25 operating hours. Clean daily if used in extremely dusty conditions. After removing the pre-filter, follow these cleaning instructions below: 1. Wash in warm water and detergent solution then press (DO NOT twist) until all dirt is removed. 2. Rinse thoroughly until water is clear. 3. Wrap in a clean cloth and press (DO NOT twist) until completely dry. NOTE DO NOT oil foam pre-filter. 4. Replace foam pre-filter onto paper filter. II. Servicing Paper Filters Paper filters cannot be cleaned and must be replaced once a year or every 100 operating hours; more often if used in extremely dusty conditions. Replacement filters are available at an Authorized TecumsehPower Servicing Dealer. NOTE DO NOT put oil on or clean a paper filter. III. Filter Removal/Installation 1. Remove wing nuts from air cleaner cover. See Figure 24. 2. Remove air cleaner cover while lifting upward then outward. 3. Remove fasteners. 4. Remove and inspect filter(s) for discoloration or dirt accumulation. If either is present, see "I. Servicing Foam Pre-Filter" and/or "II. Servicing Paper Filters" instructions. 5. Clean inside of cover and body thoroughly. 6. Install paper filter (see equipment manufacturer's instructions). 7. Install fasteners. 8. Install foam pre-filter (see equipment manufacturer's instructions). 9. Install cover by pushing down onto body securely. 10. Install wings nuts and tighten securely. 6 5 4 3 2 1 1. Body 2. Paper Filter 3. Fasteners 4. Foam Pre-Filter 5. Air Cleaner Cover 6. Wing Nuts Figure 24. Air Cleaner Components E. Carburetor If you think your carburetor needs adjusting, see your nearest Authorized TecumsehPower Servicing Dealer. Engine performance should not be affected at altitudes up to 7,000 feet (2,134 meters). For operation at higher elevations, contact an Authorized TecumsehPower Servicing Dealer. F. Engine Speed ! WARNIINNGG To avoid serious injury or death, DO NOT modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. NEVER tamper with factory setting of engine governor. Running the engine faster than the speed set at the factory can be dangerous and will VOID THE ENGINE WARRANTY. G. Adjustments DO NOT make any engine adjustments. Factory settings are satisfactory for most conditions. If adjustments are needed, contact your Authorized TecumsehPower Servicing Dealer. Page 12 Four-Cycle Engine • Vertical Crankshaft • Air-Cooled 181-1132-14