3. MAINTENANCE
BF15D-BF20D
1. MAINTENANCE SCHEDULE 2. ENGINE OIL 3. OIL FILTER CARTRIDGE 4. GEAR CASE OIL 5. SPARK PLUG 6. VALVE CLEARANCE 7. CARBURETOR
8. FUEL FILTER 9. FUEL TANK STRAINER 10. FUEL TUBES 11. THROTTLE LINKAGE 12. TIMING BELT 13. EXHAUST EMISSION (Bodensee model)
1. MAINTENANCE SCHEDULE First month or 20 Hrs
After Perform at every indicated month or operating hour interval, whichever comes first.
* Engine oil
Check level Change Oil filter Replace Gear case Change ._ ___ oil Starter roDe Check * Carburetor linkage Check-adjust * Valve clearance Check-adiust Spark plugs Check-adjust Replace Propeller and cotter pin Check Anode Check Check-adjust Idle speed Lubrication Grease * Fuel tank and tank filter Clean * Thermostat Check I * Fuel filter Check I Replace Check * Fuel line Replace Battery and cable connection Check level-tighten Bolts and nuts ~* Crankcase breather tube Cooling water passage
Check-tighten Check Clean
Every Every Year 6 months or or 100 Hrs 200 Hrs
1 3-2
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0
0 0 0 0
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Refer to Page
I 3-3 1 3-13
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1 11-5
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Every 2 years (if necessary)
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* Emission item for Borden-sea model. (1) Lubricate more frequently when used in salt water. (2) For professional commercial use, log hours of operation to determine proper maintenance interval. (3) When operating in salt water, turbit or muddy water, the engine should be flushed with clean water after each use.
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