Kohler Lombardini marine kdi 1903m-mp User manual

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REGISTRATION OF MODIFICATIONS TO THE DOCUMENT

Any modiﬁ cations to this document must be registered by the drafting body, by completing the following table.

The latest version of this manual is available on the i-Service website, connect to the following link

https://iservice.lombardini.it, before downloading the manual, you can select the desired language from the top bar of the

site as shown in the figure below.

TRANSLATED FROM THE ORIGINAL MANUAL IN ITALIAN LANGUAGE.

Data reported in this issue can be modiﬁ ed at any time by Lombardini Marine.

1 GENERAL INFORMATION 6

1.1 Manual's purpose 6

1.2 Glossary and Deﬁ nitions 6

1.3 Emission-Related Installation Instructions 6

1.4 Service request 6

1.5 Engine component identiﬁ cation 7

1.6 Manufacturer and motor identiﬁ cation data 8

2 TECHNICAL INFORMATION 9

2.1 General description of the engine 9

2.2 Engine speciﬁ cations 9

2.3 Engine dimensions (mm) 9

2.4 Oil 10

2.4.1 Engine oil 10

2.4.1.1 SAE oil classiﬁ cation 10

2.4.2 Olio inReversing gear oilvertitore di marcia 10

2.5 Fuel 10

2.5.1 Fuel for low temperatures 10

2.5.2 Biodiesel fuel 11

2.5.3 Synthetic fuels: GTL, CTL, BTL, HV 11

2.5.4 Non-Road Fuels 11

2.5.5 Emission-Related Installation Instructions 12

2.6 Coolant 12

2.7 Battery features 13

2.8 Control panel 13

3 SAFETY INFORMATION 14

3.1 Safety information 14

3.2 General remarks 14

3.2.1 Notes for the manufacturer/installer 14

3.2.2 Note for end user 14

3.3 Safety signal description 16

3.3.1 Adhesive safety plates 16

3.3.2 Safety guards 16

3.3.3 Warnings 16

3.4 Information and safety signals 17

3.5 Safety and environmental impact 17

3.6 Location of safety labels on engine 18

4INFORMATION ABOUT USE 19

4.1 Pre-start check 19

4.2 Break-in running 19

4.3 Starting and turning oﬀ 19

4.3.1 Starting 19

4.3.2 After starting 19

4.3.3 Turning oﬀ 19

4.4 Refuelling 20

4.5 Engine oil ﬁ lling 20

4.6 Reversing gear oil top-up 21

4.7 Coolant ﬁ lling 22

5INFORMATION ABOUT MAINTENANCE 23

5.1 Useful information about maintenance 23

5.2 Periodic maintenance 23

5.3 Oil level check 24

5.4 Rubber hoses check 25

5.5 Check coolant level 26

5.6 Checking the zinc anode and radiator 26

5.7 Product preservation 28

5.8 Engine storage (up to 6 months) 28

5.9 Engine storage (over 6 months) 28

5.10 Engine starting after storage 28

5.11 Unused machine 28

5.11.1 Operations for the engine 28

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6INFORMATION ABOUT REPLACEMENTS 29

6.1 Engine oil replacement 29

6.2 Oil ﬁ lter cartridge replacement 30

6.3 Fuel ﬁ lter cartridge replacement 30

6.4 Water pump impeller replacement 31

6.5 Coolant replacement 31

6.6 Alternator belt replacement 32

6.7 Coolant pump belt replacement 33

6.8 Air cleaner replacement 33

6.9 Disposal and scrapping 33

7INFORMATION ABOUT FAILURES 34

7.1 Useful information about failures 34

7.2 Error signals on the control panel 36

8INFORMATION ABOUT WARRANTY 37

Warranty terms 37

9GLOSSARY 40

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• This manual contains the instructions needed to carry out

proper use and maintenance of the engine, therefore it must

always be available, for future reference when required.

• This manual is an integral part of the engine, in the event of

transfer or sale, it must be attached to it.

• Safety pictograms can be found on the engine and it is the

operator's responsibility to keep them in a perfectly visible

place and replace them when they are no longer legible.

• Information, description and pictures in this manual reflect the

state of the art at the time of the marketing of engine.

• However, development on the engines is continuous.

Therefore, the information within this manual is subject to

change without notice and without obligation.

• Lombardini Marine reserves the right to make, at any time,

changes in the engines for technical or commercial reasons.

• These changes do not require Lombardini Marine to

intervene on the marketed production up to that time and not

to consider this manual as inappropriate.

• Any additional section that Lombardini MarineR will deem

necessary to supply some time after the main text shall be

kept together with the manual and considered as an integral

part of it.

• The information contained within this manual is the sole

property of Lombardini Marine. As such, no reproduction

or replication in whole or part is allowed without the express

written permission of Lombardini Marine.

• Authorized service centers can be found on our web site:

• If you have any questions regarding your warranty rights and responsibilities or the location of the nearest authorised service

location, contact +39 07462251 or go to .

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SIDE VIEW A

SIDE VIEW B

Oil pressure

switch and

sensor

Thermostat

Coolant pump

Water pump

Starter motor

Coolant reﬁ ll cap

Raiser

Cooled exhaust manifold

Coolant tempera-

ture sensor

Nameplate

Alternator

Cooled exhaust manifold

Fuel injection pump

Oil ﬁ lter

Nameplate

Raiser

Fuel ﬁ lter

Air ﬁ lter

Engine oil

extraction pump

Reversing

gear

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Peak

rpm

Engine serial number

Approval data and

"EC" directives

Engine type (*1)

Engine

version

Manufacturer identiﬁ cation

SIDE VIEW A SIDE VIEW B

(*1):

CE certiﬁ cate

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620 992

2.1 General description of the engine

- 4-stroke, in-line cylinders Diesel engine;

- Liquid-cooling system;

- 4 valves per cylinder with hydraulic tappets;

- Direct injection.

2.3 Engine dimensions (mm) - with TMC 260 reversing gear

KDI 1903 M-MP KDI 2504 M-MP

n. 3 4

mm 88 88

mm 102 102

cm31861 2482

35° MAX 35° MAX

15° MAX 15° MAX

lt.

8.9 11.5

... 9

kg 277 300

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2.4 Oil

2.5 Fuel

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Kohler LOMBARDINI MARINE KDI 1903M-MP User manual

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