Please read carefully the indications provided in this document: compliance with them will ensure the engine will continue to run smoothly and reliably, protecting users and service personnel against the risk of mishaps.
The instructions contained in this document pertain specifically to the C78 ENT M50 engine and complement the IVECO Aifo publication “Marine Engine Installation Manual”, which should be referred to for all matters not covered herein.
Any installation not in compliance with the contents of these instructions, or modifications to the engine and its fittings are not admitted.The installing Yard is required to conduct tests to verify the functional compatibility between the engine’s electrical-electronic equipment and the other electronic devices present on the boat.
Engineers and installation personnel are reminded of their obligation to comply with workplace safety rules. To ready the engine for starting, follow the procedure set out at the end of Section 2 of this document.
To get the best possible performance out of the engine, it is mandatory to conform with its intended mission profile. The engine must not be used for purposes other than those stated by the manufacturer. IVECO Aifo is willing to examine beforehand any requirements for particular installations.
PRODUCT MODEL NUMBER
The model number is assigned by the manufacturer: it is used to identify the main characteristics of the engine, and to characterize its application and power output level.This number is stenciled on 1st version tag and always stamped on a side of crank-case.
COMMERCIAL CODE
The purpose of the commercial code is to make it easier to understand the characteristics of the product, categorizing the engines according to their family, origins and intended application.The commercial code, therefore, cannot be used for technical purposes to recognize the engine’s components: this purpose is served by the model number.
Engine utilization
Use of maximum power limited to 10% of the time. Cruising speed at engine rpm < 90% of nominal calibration rpm. Operating limit: 300 hours/year. Definition of calibrations and operating limits for military and government agencies according to contractual specifications.