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General| Engine Model | D6-480I |
|---|---|
| Cylinders | 6 |
| Max Engine Speed | 3500 rpm |
| Fuel System | Common Rail |
| Compression Ratio | 17.5:1 |
| Turbocharger | Yes |
| Aftercooler | Yes |
| Engine Type | In-line |
| Displacement | 5.5 L |
| Rated Power | 480 hp (358 kW) |
| Emissions Compliance | EPA Tier 3 |
Warning about chemical exposure from engine operation and maintenance, and California Proposition 65.
This manual is a supplement to the Operator's Manual for D4/D6 SOLAS version user instructions.
Explains the order of priority for safety texts: Danger, Warning, Caution, Important, Notice.
Engine can run in water up to crankshaft center due to sealed starter motor.
Increased space allows dry running without impeller damage.
Engine can run in water up to crankshaft center with higher alternator.
Impeller material withstands extended dry running without damage.
Automatically stops engine if boat capsizes via electrical system connection.
Prevents engine oil leakage if boat capsizes, located between CCV separator and air filter.
Prevents engine oil leakage if boat capsizes, located between engine and filter.
Use oil with correct viscosity for cold temperatures; refer to Operator's Manual.
Starter battery requires specific CCA capacity for cold weather starting.
Engine must have at least 2 kW heater for temperatures below -15°C (5°F).
Procedure for restarting engine after automatic safety stop (e.g., capsizing).
Read the 'Maintenance' chapter in the Operator's Manual before performing work.
Use water-resistant grease for dry testruns; lubricate impeller after water operation.
Checks for drive belt, hoses, seals, relay, solenoid, and alternator.
Replace drive belt; check specific component tightening torques.
Thorough inspection and cleaning required after partial submersion in water.
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