20-Hour Inspection; 25-Hour Engine Inspection - Centurion Ri257 Owner's Manual

Section 11

20-HOUR INSPECTION

A boat inspection is required between the first 15 to 20 hours of boat operation.
The following maintenance must be performed at or before the 20-hour inspection
by an authorized Centurion dealer. See the Engine Operator's Manual, V-Drive
Operator's Manual or specific equipment operator's manuals for additional
information.
• Check prop shaft alignment.
• Tighten all engine mounting bolts.
• Tighten all steering, throttle and shift system fasteners.
• Perform all recommended engine maintenance procedures.
• Inspect fuel system for any damage or leaks.
• Inspect ski pylon for damage and proper attachment.
• Check bilge pump for proper operation in manual and automatic modes.
• Inspect all Fasteners for tightness.
• Check engine and V-drive fluid levels.
Centurion Boats assume no responsibility for the cost related to the 20-hour
inspection. This is the owner's responsibility and is required to maintain your
factory warranty.

25-HOUR ENGINE INSPECTION

After the first 25 hours of operation, it is recommended that the engine be given an
inspection. Your boat dealer or PCM Premier servicing dealer should be contacted
to perform the necessary checks and adjustments to ensure the proper engine
performance. The following maintenance is from PCM Engine Manual that is
included within each owner's package and should be performed:
• Change the engine oil and filter.
• Replace the primary fuel pre-filter.
• Check the engine alignment.
• Inspect the accessory drive belt(s) and check the tension.
• Check the fluid levels.
• Check the throttle and shift cable adjustments and check for freedom of
movement.
• Cooling System - Inspect all hoses for leaks, damage and deterioration. Check
all he hose clamps for adequate tightness.
• Exhaust System - Inspect the entire exhaust system for leaks, damage and
deterioration. Check all the hose clamps for adequate tightness.
• Battery. Check the electrolyte level and specific gravity. Inspect the case for
damage. Check the battery cables and connections.
11-2