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operation manual
CM2.12, CM2.16 / CM3.27
BOATING TECHNOLOGY BY CRAFTSMAN MARINE
propulsion

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   Summary of Contents for Craftsman CM2.12

  • Page 1

    CM2.12, CM2.16 / CM3.27 BOATING TECHNOLOGY BY CRAFTSMAN MARINE propulsion...

  • Page 2: Disclaimer

    Disclaimer The specifications and the descriptions in this instruction manual were correct at the time of going to press. However, Craftsman Marine is continuously striving after the improvement of its products and therefore reserves the right to modify – at all times and without prior notification - product specifications and instruction manuals.

  • Page 3: Add Serial Numbers And Owner's Data 2

    Add serial numbers and owner’s data 2 Craftsman Marine CM2.12 , CM 2.16 / CM 3.27 Add serial numbers and owner’s data Model data tag Place of the model data tag Mitsubishi engine serial number The Craftsman Marine model data tag informs you about...

  • Page 4: Preface

    In the case of modifications of the engine, which have not been previously approved by come invalid. Craftsman Marine in writing, the responsibility of the manufacturer for any resulting damage is immediately rendered null and void. In this manual you will also find detailed instructions of how and how regularly the various components of your engine must be serviced.

  • Page 5: Table Of Contents

    The starting procedure fasteners Start / Stop Notes Check the flexible engine mountings Monitoring lights oil pressure/ Verify the hose connections battery charging current Verify the fasteners Electric engine stop Manual stop craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 6: Standard Scope Of Supply

    Accessory equipment, required for a perfect engine installation (optional): • Fuel filter/water separator in the fuel supply line For a complete list of supply take a look at our website www.craftsmanmarine.com craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 7: General Maintenance Directives 6

    • Always use good quality diesel fuel, free from water and /or other impurities. • Switch-off the engine immediately if the monitoring light(s) of oil pressure, fresh water temperature, raw water temperature and/or battery charging control light craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 8

    CM2.12 , cm2.16 / cm3.27...

  • Page 9: Safety 7

    • Maintenance and service to the engine must only be provided by experienced people, using suitable tools. If possible entrust only an authorized Craftsman Marine dealer to do such work craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 10: Product Description

    ( Ø 8 mm) Connection to fuel supply Fuel filter ( Ø 8 mm ) Raw water pump ( Ø 20 mm) Oil dipstick Oil filter Manual operation of Carter plug electrical stop craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 11: Starter Motor Side

    Product description 8 Starter motor side Designation of engine components Filler cap inner cooling Heat exchanger circuit Alternator Exhaust injection bend (Ø 30 / Ø 40 mm) Drain plug cooling system Starter motor craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 12: Identification Tag,engine Number

    You will need this information if and The identification tag of the 2-cilindre engines is located on the gearbox housing. when you have to order spare parts, or if you want to correspond with our service department. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 13: Prior To Commissioning The Engine 9

    When the filling of oil is completed, check engines, with following specifications: with the dipstick whether the level of lubricating oil is correct. Type: 15W40 API: CD, CE or CF4 CCMC: D4 or D5 craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 14: Gearbox

    Here it is shown how the gearbox can be filled up with its lubricant. When the filling is completed, verify with (ATF: Automatic Transmission Fluid, type A, the dipstick whether the correct level of fluid is suffix A) obtained. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 15: Cooling Liquid

    Never fill the cooling system with sea for the first time, verify again the level of the cooling water! Never fill the cooling system liquid and top up, if necessary. with sea water! craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 16: Engine Instrument And Control Panels

    8. Monitoring light charging current 9. Monitoring light pre-heating system 10. Low oil pressure gearbox Alfa 10 E Optional The voltmeter may be replaced by a temperature gauge Alfa 20 E 6. 7. 8. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 17: Revolution Counter/hour Counter

    3600 rpm. The engine CM 2.12: 2500 rpm. problem has occurred to one of the functions descri- bed here above. that case, stop engine IMMEDIATELY! craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 18: Engine Operation

    At freezing temperature, it may take as long as 20 during more than 30 seconds, in order to seconds; and up to 10 seconds at temperatures of up to avoid damage by overheating. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 19: Start / Stop

    Close the seacock of the raw water inlet and turn the running. This may cause serious damage main electrical switch to the off position, if the engine to the starter motor. will not be used during a prolonged period of time. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 20: Maintenance And Inspection

    - Verify the number of revolutions when idling page 17) • Verify level of lubricating fluid in gearbox • Replace fuel filter • Check batteries, cables and connections Only service the engine when it is not running! craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 21: Check Level Of Engine Lubrication Oil

    Make sure that no oil is added above the upper mark of the dipstick. Any lubricating oil in excess will be burnt in the cylinders, causing black smoke from the exhaust and strong internal pollution of the engine. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 22: Cooling Liquid

    (air-bled). Never add sea (or salt) water into the inner cooling Fill the system with a mixture of 40% of anti-freeze circuit! and 60% of clean tap water. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 23: Cooling Water Strainer

    If and when air is sucked into the system, on account of a badly closing filter cover, there is a severe risk of overhea- ting of the engine. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 24: Water Seperator / Fuel Filter

    11 Maintenance and inspection Water seperator / fuel filter craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 25: Danger

    (with handle). When all air has escaped product in question close the bleeding nipples. Note: A water separator does not belong to the standard scope of supply, but must be procured and fitted none- theless craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 26: Engine Lubrication Oil

    80 degrees Celsius, so watch out for burning the skin ! Replace the engine lubricant and the oil filter after every 100 hours of service or at least once a year. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 27: Positioning Of The Oil Filter

    Have the engine idling during a few moments and check after leaks. Stop the engine and check the oil level by means of the dipstick, after about 5 minutes’ time. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 28: Gearbox Oil

    In both cases collect turer in question. the oil in a bowl and treat it in accordance with the environmental directives in your country. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 29: Fuel Filter

    Clean the filter of the fuel lift pump and reopen the cock of the fuel supply. Do not smoke when working at or around the fuel system and avoid open fire. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 30: Mountings,hose Connections, Fasteners

    Should this be the case, then the engine mounting must be replaced. Make sure as well that the damper element is still sufficiently flexible. If not so, the engine must be realigned. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 31: V-belt

    Tension the belt by pushing the alternator outward. running. greater, the tension must be adjusted. Thereafter, first tighten the upper bolt of the alterna- tor and thereafter the support and the lower bolt of the alternator. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 32: Winter Storage

    If false air is coming into the system through a cover that is not closed tightly, there is a severe risk of overheating of the engine. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 33: Inner Circuit Of The Cooling System

    If it appears that there is Fit a new fuel filter, see page 29. not enough anti-freeze in the coolant, replace the liquid, as described on page 22. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 34: Preparations For The New Season

    4. Verify that the cover of the raw water cooling strainer is tightened well 6. If you have disconnected any hoses before winter storage, these must all be connected again and tightened well. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 35

    9. Make sure that the engine has sufficient lubrication and all engine instruments. Also verify the proper oil, as described on page 13. functioning of the mechanical remote control and the gearbox. craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 36: Problems And Solutions

    • Poor fuel quality or polluted fuel • Check fuel quality. Drain fuel tank and rinse it well. Fill with good quality fuel • Incorrect SAE-specification or quality of lubricant • Replace by good quality lubrication oil craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 37

    Fill with good quality fuel • Incorrect injection moment • Check / readjust • Leakage of air intake manifold • Replace manifold • Engine overload • Check dimensions of boat propeller craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 38

    • Check compression; overhaul engine, if needed • Insufficient supply of combustion air • Check air inlet and ventilation openings in engine room • Overload of engine • Check the dimensions of the boat propeller craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 39

    • Check fuel quality. Drain fuel tank and rinse it well. Fill with good quality fuel • Condensation of vapour in the exhaust system, on account of very low • No problem, no danger ambient temperature craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 40: Technical Data

    Fuel consumption at 1800 rpm: 268 g/kW.h (196 g/pk.h) 268 g/kW.h (196 g/pk.h) 270 g/kW.h (199 g/pk.h) • Exhaust diameter: Ø 30 Ø 40 Ø 40 • Weight: 90 kg 90 kg 113 kg craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 41

    • Cooling system: Dual circuit with heat exchanger Dual circuit with heat exchanger Dual circuit with heat exchanger • Flexible engine mountings: CM type 2 CM type 2 CM type 3 craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 42: Lubricants And Cooling Liquids

    D4 of D5 Oil lubrication system Oil capacity, maximum 2.4 litres (without oil filter) , maximum 2.9 litres with oil filter (CM2.12/CM2.16). Oil capacity, maximum 3.6 litres (without oil filter) , maximum 4.1 litres with oil filter (CM3.27). Cooling system Capacity with inter cooler version, 2.2 litres, with keel cooler version 3 litres (CM2.12/CM2.16).

  • Page 43: Fuel (summer Period)

    Always use a mixture of anti-freeze on the basis of ethylene-glycol and clean tap water. Table of anti-freeze concentration used for engine coolant Anti-freeze Water Protection against freezing up to (ethylene-glycol) Maximum 45 % -35 Cº -28 Cº Minimum 35 vol% -22 Cº craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 44: Overall Dimensions

    17 Overall Dimensions CM2.12 / CM2.16 Exhaust Fuel return Ø 8 mm Ø 40 mm Fuel supply Ø 8 mm Sea Water Intake Ø 20 mm craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 45: Cm3.27

    Overall Dimensions 17 CM3.27 Fuel supply Exhaust Ø 8mm Ø 40 mm Ø 20 mm Sea Water Intake craftsman marine diesel engines CM2.12 , cm2.16 / cm3.27...

  • Page 46: Notes

    Notes...

  • Page 47

    Notes...

  • Page 48

    Keerweer 33 3316 KA DORDRECHT THE NETHERLANDS T: + 31 (0) 88 00 262 00 F: + 31 (0) 88 00 262 01 info@craftsmanmarine.com www.craftsmanmarine.com ZD-010.004.2.1-10.09 Printed in the Netherlands BOATING TECHNOLOGY BY CRAFTSMAN MARINE propulsion cm motoren cm motoren...

This manual also for:

Cm2.16, Cm3.27

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