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M3-20B
Universal M3-20B Marine Diesel Engine Manuals
Manuals and User Guides for Universal M3-20B Marine Diesel Engine. We have
4
Universal M3-20B Marine Diesel Engine manuals available for free PDF download: Service Manual, Operator's Manual
Universal M3-20B Operator's Manual (52 pages)
MARINE DIESEL ENGINES
Brand:
Universal
| Category:
Engine
| Size: 3.25 MB
Table of Contents
Table of Contents
11
Introduction
12
Warranty Procedures
12
Typical Customer Identification Card
12
Product Software
12
Notes, Cautions and Warnings
12
Serial Number Location
13
Understanding the Diesel Engine
13
Ordering Parts
13
Spares and Accessories
13
Protecting Your Investment
13
Admiral Control Panel
14
Captain Control Panel
15
Diesel Fuel, Engine Dil and Engine Coolant
16
Diesel Fuel
16
Care of the Fuel Supply
16
Engine Oil
16
Engine Coolant
16
Coolant and Recovery Tank
16
Preparations for Initial Start-Up
17
Prestart Inspection
17
Startingjstopping Procedure
18
Starting Procedure
18
Preheat
18
Start
18
Starting under Cold Conditions
18
Stopping Procedure
18
Break-In Procedure
19
The First 50 Hours
19
The Daily Routine
20
Check List
20
Start Your Engine
20
Maintenance Schedule
21
Engine Cooling Circuit
23
Description
23
To Refill with Coolan
23
Thermostat
24
To Replace the Thermostat
24
Raw Water Cooling Circuit
24
Raw Water Pump
24
Changing the Raw Water Impeller
25
Heat Exchanger
25
Zinc Anode
25
Engine Oil Change
26
Drain the Sump
26
Replacing the Oil Filter
26
Refill the Oil Sump
26
Remote Oil Filter
27
Installation
27
Fuel System
28
Fuel Filters
28
Fuel Water Separator
28
Fuel Additivcs
29
Spares
29
Primary (Blecding/The Fuel System)
29
Air Cleaner/Silencer
29
DC Electrical System
30
Description
30
Alternator Troubleshooting
30
Checking for Propcr Voltage
30
Engine 12 Volt DC Control Circuit
31
Drivc Belt Adjustmcnt
31
Battery Care
31
Glow Plugs
31
Wiring Diagram
32
Wiring Schematic
33
Engine Adjustments
34
Throttle and Stop Assembly
34
Valve Clearance
34
Water Heater Connections
35
Water Heater Installations
35
Engine Troubleshooting
36
Control Panel Troubleshooting
38
Manual Starter Disconnect (Toggle Switches)
38
Troubleshooting Water Temperature and Oil Pressure Gauges
38
Tachometer Troubleshooting
39
Tachometer/Hourmeter
39
Hourmeter Inoperative
39
Tachometer Inoperative
39
Tachometer Sticking
39
Calibration
39
HBW Transmission
40
Initial Operation
40
Gearbox Operation
40
When under Sailor Being Towed
40
Locking the Prop
40
Control Cables
40
Maintenance
41
Transmission Fluid
41
Capacity
41
Fluid Change
41
Checking the Bowdin Cable or Rod Linkage
41
Propeller Shaft Alignment
41
Lay-Up/Winterize
41
Lay-Up and Recommissioning
42
Lay-Up
42
Propeller Shaft Coupling
42
Fresh Water Cooling System
42
Lubrication System
42
Fuel System
42
Raw Water Circuit
42
Intake Manifold
43
Starter Motor
43
Cylinder Lubrication
43
Transmission
43
Spares
43
Batteries
43
Recommissioning
43
Specifications
44
Parts Identification
46
Metric Conversions
47
Standard Hardware Torques
48
Spare Parts
49
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Universal M3-20B Service Manual (124 pages)
marine
Brand:
Universal
| Category:
Engine
| Size: 11.33 MB
Table of Contents
Table of Contents
7
Introduction
8
Parts Identification
9
Specifications
10
Testing for Overhaul
12
Engine Troubleshooting
13
Service Standards
21
Engine Description
24
Engine Disassembly & Reassembly
27
Engine Service
37
Engine Adjustments
50
Exhaust Manifold Service
54
Lubrication System Description
55
Lubrication System Service
58
Cooling System Description
60
Cooling System Service
62
Fuel System Description
64
Fuel System Disassembly & Reassembly
69
Fuel System Service
70
Admiral Control Panel
73
Captain Control Panel
74
Control Panel Troubleshooting
75
Glow Plug Service
77
Starter Service
78
Mando Alternator Service
84
Presto Lite Alternator Service
94
Wiring Diagram #39144
106
Wiring Schematic #39144
107
Wiring Diagram #200360 - Catalina Yachts
108
Wiring Schematic #200360 - Catalina Yachts
109
Hurth HBW Transmissions
110
Transmission Troubleshooting
113
Special Tools
114
Torques
116
Standard Hardware; Sealants & Lubricants
117
Metric Conversions
118
Standard and Metric Conversion Data
119
Index
120
Universal M3-20B Operator's Manual (56 pages)
MARINE DIESEL ENGINES
Brand:
Universal
| Category:
Engine
| Size: 5.89 MB
Table of Contents
Table of Contents
7
Parts Identification
8
Lntroduction
9
Warranty Procedures
9
Serial Number Location
10
Admiral Control Panel
11
Captain Control Panel
12
Diesel Fuel, Engine Oil and Engine Coolant
13
Metric Conversions Chart
13
Preparations for Initial Start-Up
14
Starting/Stopping Procedure
15
Break-In Procedure
16
The Daily Routine
17
Alarms and Circuit Breakers
17
Maintenance Schedule
18
Engine Cooling Circuit
20
Raw Water Pump
21
Changing the Raw Water Impeller
21
Raw Water Intake Strainer
22
Thermostat
22
Heat Exchanger
22
Engine Oil Change
23
Remote Oil Filter
24
Fuel System
25
Air Cleaner/Silencer
25
Priming the Fuel Pump
25
Fuel Lift Pump
25
Fuel Filters
26
DC Electrical System
27
Drive Belt Adjustment
27
Battery Care
27
Glow Plugs
27
Alternator Troubleshooting
28
Wiring Diagram
29
Wiring Schematic
30
Wiring Diagram (Catalina)
31
Wiring Schematic (Catalina)
32
Engine Adjustments
33
Throttle and Stop Assembly
33
Valve Clearance
33
Testing Oil Pressure
34
Fuel Injectors
34
Engine Troubleshooting (Chart)
35
Control Panel Troubleshooting (Chart)
37
Troubleshooting Water Temperature
37
Troubleshooting Oil Pressure Gauges
37
Tachometer Troubleshooting
38
Water Heater
39
PRM Transmission
40
Changing the Fluid
40
Gear Shifting
40
Daily Operation
40
Control Cables
41
Maintenance
41
Transmission Troubleshooting (Chart)
42
HBW Transmission
43
Shaft Couplings
43
Shift Lever
43
Fluid Change
44
Specifications
44
Operating Temperature
45
Transmission Cooler
45
Maintenance
45
Transmission Troubleshooting (Chart)
46
Control Cables
46
Lay-Up and Recommissioning
48
Specifications
50
Spare Parts
51
Standard Hardware Torques
52
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Universal M3-20B Operator's Manual (52 pages)
Marine diesel engines
Brand:
Universal
| Category:
Engine
| Size: 1.4 MB
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