Centinel System – Repair Manual – 001-046   Piston Cooling Nozzle

WARNING  To reduce the possibility of personal injury, avoid direct contact of hot oil with your skin.

WARNING  Some state and federal agencies have determined that used engine oil can be carcinogenic and cause reproductive toxicity. Avoid inhalation of vapors, ingestion, and prolonged contact with used engine oil. If not reused, dispose of in accordance with local environmental regulations.

Drain the lubricating oil. Refer to Procedure 007-037.

Remove the lubricating oil pan. Refer to Procedure 007-025.

Remove the lubricating oil suction tube. Refer to Procedure 007-035.

Remove the block stiffener plate. Refer to Procedure 001-089.

The crankshaft must be rotated to allow access to remove all the nozzles.

Remove the piston cooling nozzle capscrews and nozzles.

CAUTION  Properly align the nozzles in the locator notch before tightening the capscrews. Damage to the engine can occur.

The crankshaft must be rotated to allow access to install all the nozzles.

Install the nozzle, washers, and capscrews.

Tighten the capscrews.

Install the block stiffener. Refer to Procedure 001-089.

Install the lubricating oil suction tube. Refer to Procedure 007-035.

Install the lubricating oil suction tube. Refer to Procedure 007-035.

Prime the lubricating oil system. Refer to Procedure 007-037.

Fill the engine with clean lubricating oil. Refer to Procedure 007-037.

Operate the engine to normal operating temperature and check for oil leaks.