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When working on the engine, for example when adjusting drive belts and the clutch, or when changing the
oil, it is important not to start the engine. The engine could be damaged, but more importantly there is a
serious risk of injury.
For this reason, always secure the starting device or disconnect a battery cable before working on the engine.
This is especially important if the engine has a remote starter or automatic starting.
WARNING!
This warning symbol and text can be found next to those inspection points where it is particularly important
to bear in mind the risk of injury.
When the start-up report has been filled in and sent to Scania, you have a 1-year warranty from the date of
entry into service. Fill in the particulars below as well. This can make things easier if you need to contact a
workshop for example.
Engine serial number
Date of entry into service
User's name and address
Signature
Engine type
Variant
Engine type and variant are indicated on the engine data plate.
Important information
Serious risk of injury
Operator's manual
Marine engine
en-GB 2 291 901
Start-up Report – Warranty
DI13
PDE
Issue 1.0
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Table of Contents
Related Manuals for Scania PDE
Summary of Contents for Scania PDE
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Page 1: Important Information
Start-up Report – Warranty When the start-up report has been filled in and sent to Scania, you have a 1-year warranty from the date of entry into service. Fill in the particulars below as well. This can make things easier if you need to contact a workshop for example. - Page 2 Oil grade ......29 Scania Assistance ..... . .78 Oil analysis .
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Page 3: Introduction
• Always contact an authorised Scania work- shop. The information in this manual was correct at the time of going to press. Scania reserves the right to make alterations without prior notice. Note: Always use Scania spare parts for inspection and repair. -
Page 4: Power Classes
Power classes Power classes Scania supplies engines in 4 different power classes: ICFN – continuous operation: Intended for un- limited number of operational hours per year at a total load factor of 100%. IFN – periodic operation: Intended for periodic operation, where full power is available 1 h/3 h. -
Page 5: Environment And Safety
Environment and safety Environment and safety Environmental responsibility Scania develops and produces engines that are as environmentally-friendly as possible. Scania has made major investments in the reduction of harmful exhaust emissions in order to fulfil the environmental requirements in force in almost every market. -
Page 6: Scania Cv Ab 2016, Sweden
Example: IMPORTANT! For Scania to guarantee that the engine corre- sponds to its certified configuration, and take re- sponsibility for any damage and injuries that occur, inspection must be carried out as above. -
Page 7: Warnings And Advisories
Use only fuel recommended in the workshop manual. WARNING! The wrong fuel grade can cause breakdowns or stoppages by causing the injection system to malfunction. This can cause damage to the en- gine and, possibly, personal injury. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 8: Scania Cv Ab 2016, Sweden
If the control panel is not fitted with a starter lock, the engine compartment should be locked to prevent unauthorised personnel from starting the engine. Alternatively, a lockable master switch or battery master switch can be used. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 9: Scania Cv Ab 2016, Sweden
The work must be carried out on a cold engine. Fuel leaks and spillage on hot surfaces can cause fire. Store used rags and other flammable materials safely so as to avoid spontaneous combustion. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 10: Scania Cv Ab 2016, Sweden
Environment Always hand in leftover and used chemicals to an authorised waste disposal contractor. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 11: Scania Cv Ab 2016, Sweden
WARNING! There is always a risk of sustaining burns when an engine is hot. Particularly hot parts are engine manifolds, turbochargers, oil sumps, hot coolant and oil in pipes and hoses. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 12: Scania Cv Ab 2016, Sweden
Wash with soap and plenty of water. If it gets in your eyes: Rinse immediately with plenty of wa- ter and seek medical attention. Environment Always hand in used batteries to an authorised waste disposal contractor. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 13: Scania Cv Ab 2016, Sweden
External power supplies to extra equip- ment on the engine must also be disconnected. IMPORTANT! Always use Scania spare parts for the fuel and electrical systems. Scania spare parts are de- signed to minimise the risk of fire and explosion. -
Page 14: Scania Cv Ab 2016, Sweden
If the cap has to be opened do it slowly and care- fully to release the pressure before removing the cap. Wear gloves as the coolant is still very hot. Environment Always hand in used coolant to an authorised waste disposal contractor. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 15: Scania Cv Ab 2016, Sweden
Always wear protective goggles when testing in- jectors. Fuel escaping at high pressure can pene- trate tissues and cause serious injury. Always use Scania spare parts for the fuel and electrical systems. Scania spare parts are de- signed to minimise the risk of fire and explosion. -
Page 16: Certification
The safety precautions on the following pages must be observed. IMPORTANT! For Scania to guarantee that the engine corre- sponds to its certified configuration, and take re- sponsibility for any damage and injuries that occur, inspection must be carried out as above. -
Page 17: Engine Data Plate
5 x 9 7 / 6 8 L A x 2 0 0 4 / 2 6 x 0 1 4 2 x 0 0 Example of an engine data plate OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 18: Component Identification
Fuel pump with hand pump Filling coolant Starter motor Level glass for checking coolant level Oil plug Centrifugal oil cleaner Air filter Sea water intake Sacrificial anodes (2) Sea water pump Sea water outlet OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 19: Starting And Running
See the Inspection section. WARNING! Block the starting device when working on the engine. If the engine starts unexpectedly, there is a serious risk of injury. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 20: Starting The Engine
Starting and running Starting the engine For environmental reasons the Scania engine has been developed to be started with a low fuel feed. Using unnecessarily large amounts of fuel when starting the engine always results in emissions of unburnt fuel. -
Page 21: Running
• The throttle opening value can be increased slowly between 0 and 50% by using the idling switch. CAN fault: • The engine is switched off if the shutdown function is activated. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 22: Scania Cv Ab 2016, Sweden
At an in- creased load the coolant temperature rises to the normal value. IMPORTANT! An excessively high coolant temperature can damage the engine. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 23: Scania Cv Ab 2016, Sweden
When the belt transmission is new, it may make a squeaking noise when running. The noise is normal and disappears after 50-100 hours of op- eration. The noise does not affect the service life of the belt transmission. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 24: Engine Shutdown
There is risk of post boiling and of damage to the turbocharger if the engine is switched off with- out cooling. The power must not be switched off before the engine has stopped. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 25: Checks After Running
• If the temperature is below 0°C/32°F: Prepare for the next start by connecting the engine heater (if fitted). IMPORTANT! Check the coolant level following the first start. Top up if necessary. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 26: Inspection
• L inspection: Includes nearly all inspection points. • XL inspection: Includes all inspection points. During a period, the sequence is S-M-S-L-S-M- S-L-S-M-S-XL. 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 27: Engines With Few Hours Of Operation
The following inspection points must be carried out once the engine has been warmed up to oper- ating temperature. Checking oil level. Checking coolant level. Checking vacuum indicator. Checking fuel level. Check for engine leaks. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 28: Inspection Interval
Renewing the safety cartridge Fuel system Checking the fuel level Renewing the fuel filter Miscellaneous Checking the drive belt Checking for leaks Checking and adjusting valve clearances and injectors 1 More often if required. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 29: Lubrication System
Lubrication system Lubrication system Oil grade Scania LDF stands for the Scania Long Drain Field test standard. Scania LDF oils have been carefully selected after extensive testing. The ap- proval is only granted to the highest quality en- gine oils available on the market. -
Page 30: Oil Analysis
Lubrication system Oil analysis To be able to extend the oil change intervals us- ing an oil analysis, Scania LDF-2 and LDF-3 oils must be used. Oil companies can offer analysis of the engine oil. The following conditions must remain fulfilled when the oil is changed. -
Page 31: Changing The Oil
Clean the magnet on the oil plug. Refit the oil plug. Top up with oil. Check the level on the oil dipstick. Max. 30 litres (7.9 US gallons) Min. 25 litres (6.6 US gallons) OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 32: Renewing The Oil Filter
Remove the old filter. Oil the rubber gasket on the new filter. Tighten the filter by hand. Never use tools, the filter could sustain damage, obstructing circulation. Start the engine and check for leaks. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 33: Labels For Top-Up Engine Oil Grade
The oil filler cap must be clearly marked with a label showing the top-up oil grade. If the label is missing or if the engine oil grade is changed, a new label must be fitted. The illustration shows the label for oil grade Scania LDF-2. Parts Oil grade Colour Part No. -
Page 34: Cleaning The Centrifugal Oil Cleaner
1.5 turns by hand or use an M20 nut, see il- lustration. IMPORTANT! x 1.5 The rotor must not be put in a vice. Never strike the rotor cover. This may cause damage resulting in imbalance. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 35: Scania Cv Ab 2016, Sweden
Remove the strainer from the rotor cover. If the strainer is stuck, insert a screwdriver be- tween the rotor cover and strainer and care- fully prise them apart. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 36: Scania Cv Ab 2016, Sweden
Wash the parts. Inspect the 2 nozzles on the rotor. Ensure that they are not blocked or damaged. Renew any damaged nozzles. Check that the bearings are undamaged. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 37: Scania Cv Ab 2016, Sweden
561 200 if it is loose. First clean thoroughly using a suitable sol- vent. Tighten the rotor shaft using socket wrench 99 520. Tightening torque 27 Nm. Note: Take care not to damage the rotor shaft. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 38: Scania Cv Ab 2016, Sweden
Refit the rotor and rotate it by hand to make sure it rotates easily. Renew the O-ring on the cover of the oil cleaner housing and fit the cover. Tighten the 15 Nm lock nut to 15 Nm. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 39: Operational Testing
Stop the engine and listen for noise coming from the rotor. Use your hand to feel if the filter housing is vibrating. If the filter housing is not vibrating, disman- tle and check the centrifugal oil cleaner. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 40: Cooling System
WARNING! Ethylene glycol can be fatal if ingested and can cause skin irritation and eye damage. The coolant recommended by Scania is a mix- ture of water with antifreeze and corrosion inhib- itor (ethylene glycol). The coolant has several characteristics which are important for the oper- ation of the cooling system: •... -
Page 41: Scania Cv Ab 2016, Sweden
Cooling system Area 3: Risk of damage by freezing OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 42: Scania Cv Ab 2016, Sweden
Cooling system Antifreeze and corrosion inhibitor con- centration table 35% by volume of Scania antifreeze provides sufficient protection against corrosion. Example: The total volume of the cooling system is 40 litres in this example. The measured concentration of ethylene gly- col is 35% by volume (freezing point -21 °C). -
Page 43: Scania Cv Ab 2016, Sweden
Cooling system Antifreeze and corrosion inhibitor con- centration table 35% by volume of Scania antifreeze provides sufficient protection against corrosion. Example: The total volume of the cooling system is 10.6 US gallons in this example. The measured concentration of ethylene gly- col is 35% by volume (freezing point -6°F). -
Page 44: Checking Coolant Level
Cooling system Checking coolant level The following instructions apply to Scania ex- pansion tanks. For other types of expansion tanks, follow the manufacturer's instructions. WARNING! Never open the coolant filler cap when the en- gine is hot. Hot coolant and steam may spray out and cause burns. -
Page 45: Checking The Sacrificial Anodes
There should be a spare impeller on board. The impeller can be deformed during extended periods of inactivity. Renew the impeller before starting or remove the impeller before longer pe- riods of stoppage. See also "Preparations for storage". OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 46: Checking Antifreeze And Corrosion Inhibitor
• If ice forms in the coolant, there are disrup- tions initially, but there is no immediate risk of damage. The engine should not be subject- ed to heavy loads when ice starts to form. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 47: Antifreeze And Corrosion Inhibitor
Scania, may be used in Scania engines. Products that do not satisfy the requirements for use in a Scania en- gine can result in faults in and damage to the cooling system. -
Page 48: Changing Coolant
(1). • Also remove the cover from the sea water pump (2) to completely drain the pump. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 49: Scania Cv Ab 2016, Sweden
When it is necessary to fill a large quantity of coolant, it must be pumped in from underneath. This is to ensure that air does not get into the cooling system, which can cause the coolant pump to overheat. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 50: Cleaning The Cooling System
Remove the coolant pipes, both intake and outlet, from the heat exchanger. Detach the heat exchanger from the bracket. WARNING! To ensure proper handling of cooling system de- tergent, study the warning text on the package. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 51: Scania Cv Ab 2016, Sweden
Replace damaged and hard O-rings. Assemble the heat exchanger. Tighten the screws to 15-18 Nm. Fit the heat exchanger according to the de- scription. Screw Housing Rear cover Flange O-ring Front cover Cooler core OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 52: Scania Cv Ab 2016, Sweden
Tighten the screws to 15-18 Nm. Fit the charge air cooler according to the de- scription. Screw Charge air cooler Rear cover Flange O-ring Front cover Cooler core OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 53: Scania Cv Ab 2016, Sweden
Start the engine and check that no leakage occurs. Check the coolant level and top up as necessary. IMPORTANT! Use silicone or teflon-based grease to lubricate the O-rings. Only lubricate the O-rings, too much grease can cause leakage. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 54: Scania Cv Ab 2016, Sweden
Coolants ear- lier in the document. Environment Avoid spillage and use a suitable container. Used coolant must be disposed of as specified in na- tional and international law. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 55: Scania Cv Ab 2016, Sweden
Fill the system with new coolant following the specification under Coolants earlier in the document. Environment Avoid spillage and use a suitable container. Used coolant must be disposed of as specified in na- tional and international law. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 56: Air Cleaner
Assemble the air cleaner. Reset the vacuum indicator by pressing the button. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 57: Filter With A Non-Renewable Element
Air cleaner Filter with a non-renewable element Note: Scania recommends that the filter should be re- newed rather than cleaned. • The filter may be cleaned a maximum of 3 times. Mark the filter after each time it has been cleaned. -
Page 58: Fuel System
Apply oil to the gasket on the new filter. Screw the filter into place by hand until it makes contact. Turn screw a further half turn by hand. Then bleed the fuel system as per instruc- tions. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 59: Fuel Filters
Turn the rotary control 90° to the left so that the pin points towards filter A. Filter B can then be renewed following the procedure de- scribed for filter A. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 60: Renewing The Water Separating Fuel Filter
Open the shut-off cock and check the system for leaks. Connect the sensor cable to the connector on the filter bracket. Bleed the fuel system. IMPORTANT! The sensor cable is sensitive. Handle it carefully. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 61: Bleeding The Fuel System
Start the engine. The engine should be easy to start. If the fuel filter has been renewed, check that no fuel is leaking from the filter. The fuel fil- ter may then need to be tightened further. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 62: Miscellaneous
Check the drive belt thoroughly, particularly at the idler rollers. Check the drive belt for cracks. The drive belt must be renewed if it has cracks. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 63: Scania Cv Ab 2016, Sweden
Miscellaneous Check drive belt wear. The drive belt is starting to become worn, but can be refitted. The belt is worn down to the cord. The drive belt must be renewed. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 64: Checking For Leaks
“TDC up” or ”"TDC down" is found on the fly- wheel. Both openings are fitted with a blanking piece on delivery. Openings for taking readings on the flywheel hous- ing. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 65: Scania Cv Ab 2016, Sweden
Lock nut for unit injec- 39 Nm (29 lbf/ft) tors Special tool 99 109 is used when turning from above. Special tool 99 442 is used to check the height of the unit injectors. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 66: Scania Cv Ab 2016, Sweden
Checking and adjusting the unit injector Dimension A = 69.9 +/- 0.1 (2.75 in) The unit injectors are adjusted using setting tool Dimension B = 38.8 (1.53 in) 99 442 or a digital sliding caliper. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 67: Scania Cv Ab 2016, Sweden
The unit injector is correctly set when the small piston 2 is level with the flat upper sur- face of the tool. Use a finger to check. The setting dimension is 69.9 +/- 0.1 mm (2.75 in). OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 68: Diesel
The requirements and testing standards for the most important characteristics are described in the Workshop Manual which can be ordered from Scania dealers or directly from Scania. The fuel must conform to EU standard EN590. The table shows some of the key properties. -
Page 69: Temperature Dependency Of The Fuel
Mixing kerosene or other paraffins with the fuel is prohibited. The injectors may be damaged. Mixing petrol with the fuel is prohibited. In the long term petrol can cause wear in the injectors and engine. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 70: Preparing The Engine For Storage
50 percent glycol by volume. Glycol without nitrite-based inhibi- tor should be used. Example: BASF G48 or BASF D542. WARNING! Ethylene glycol can be fatal if ingested. Avoid contact with the skin. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 71: Preservative Fuel
The flashpoint is +27°C/81°F. In case of fire: Ex- tinguish with carbon dioxide, powder or foam. Preservative oil Suitable preservative oils are supplied by most oil companies. Example: Dinitrol 40 or equiva- lent. OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 72: Preparations For Storage
Stop the engine, remove the hoses and con- nect the normal fuel pipes. Remove the rocker covers and lubricate the valve mechanisms with plenty of preserva- tive oil. Refit the rocker covers. Note: Do not remove the injectors. OPM 250 en-GB © Scania CV AB 2016, Sweden... - Page 73 The same applies to short-term storage, even if the engine has not been prepared for storage as above. WARNING! Wear gloves and protective goggles when charg- ing and handling batteries. The batteries contain a highly corrosive acid. OPM 250 en-GB © Scania CV AB 2016, Sweden...
- Page 74 Connect and bleed the fuel system. For more information refer to the section headed In- spection. Wash off any preservative oil on the outside using white spirit. OPM 250 en-GB © Scania CV AB 2016, Sweden...
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Page 75: Technical Data
Engines not run on low-sulphur fuel Total Base Number (TBN) > 12 (ASTM 2896) Oil pressure (bar) Normal with the engine at operating temperature, operating speed Minimum permitted at idling speed OPM 250 en-GB © Scania CV AB 2016, Sweden... - Page 76 Technical data Crankcase pressure with closed crankcase ventilation (mbar) -5.4 to 2.0 OPM 250 en-GB © Scania CV AB 2016, Sweden...
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Page 77: Injection System
Permissible pressure drop in the intake system with blocked (dirty) fil- ter (mbar) Electrical system Type 2-pin, 24 V, DC Starter motor, standard equipment 2-pin, 24 V, 7.0 kW Alternator, standard equipment 2-pin, 28 V, 100 A OPM 250 en-GB © Scania CV AB 2016, Sweden... -
Page 78: Scania Assistance
Scania Assistance Scania Assistance Wherever you are, you can always get assistance from the Scania service organisation, Scania As- sistance, all day, every day of the year. Always call the contact for your country. 0800 999 722 642 +353 71 9634000...