Title part xxx
Subtitle part xxx
5
craftsman marine diesel engines CM4.33 / cm4.42
Table of contents
TABLE OF CONTENTS
1 DISCLAIMER 2
2 SERIAL NUMBERS AND
DATA OF OWNER 3
3 PREFACE 4
4 TABLE OF CONTENTS 5
5 STANDARD SCOPE OF SUPPLY 6
6 GENERAL MAINTENANCE
DIRECTIVES 7
7 SAFETY 9
8 PRODUCT DESCRIPTION 10
Designation of
engine components 10
Service side 10
Starter motor side 11
Identication tag 12
Position of identication tag 12
Mitsubishi engine serial number 12
9 PRIOR TO COMMISSIONING
THE ENGINE 13
Engine lubrication oil 13
Gearbox 14
Cooling liquid 15
Instrument/control panels 16
Standard instrument panel 16
Revolution counter/hour counter 17
Voltmeter 17
Monitoring lights 17
10 OPERATING THE ENGINE 18
Starting 18
Stopping 19
Monitoring lights oil pressure/
battery charging 19
Electrical stop 19
Mechanical stop 19
11 MAINTENANCE AND
INSPECTION 20
Maintenance schedule 20
Maintenance 20
Data recording 20
Every 10 hours or daily
before starting 20
After the rst 50 hours of service 20
After every 100 hours of service 20
After every 500 hours of service 20
After every 1000 hours of service 20
Check engine lubrication oil 21
Dipstick 21
Oil level 21
Add engine lubrication oil 21
Cooling liquid 22
Check level of cooling liquid 22
Change cooling liquid 22
Cooling water strainer 23
Check cooling water strainer 23
Cleaning of cooling water strainer 23
Check again 23
Water separator / fuel lter 24
Danger! 25
Fuel lter 25
Draining the water separator 25
Air breathing 25
Change engine lubri-
cation oil 26
Prepare oil lter 26
Add oil 26
Place oil lter 27
Add oil 27
Change oil in gearbox 28
Change oil in gearbox 28
Drain oil from gearbox 28
Add oil 28
Replace fuellter 29
Remove fuel lter 29
Place fuel lter 29
Clean lter of fuel lift pump 29
Engine mountings,hose con-
nections, fasteners 30
Flexible engine mountings 30
Hose connections 30
Fasteners 30
Check condition of V-belt 31
Check tension of V-belt 31
Tensioning of the V-belt 31
12 PREPARE FOR WINTER STORAGE 32
Winter storage 32
Protective fuel mixture 32
Lubrication oil system 32
Raw water cooling system 32
Fresh water cooling system 33
Electrical system 33
Filters 33
13 PREPARE FOR THE NEW SEASON 34
Preparations 34
14 PROBLEMS AND SOLUTIONS 36
15 TECHNICAL DATA 40
Engine specications 40
16 LUBRICANTS AND
COOLING LIQUIDS 42
Viscosity 42
Engine lubrication oil 42
Gearbox lubrication oil 42
Fuel (summer period) 43
Fuel (winter period) 43
Cooling liquid 43
17 OVERALL DIMENSIONS 44
CM4.33 44
CM4.42 45