Mercury Marathon - 30 Manuals

Manuals and User Guides for Mercury Marathon - 30. We have 11 Mercury Marathon - 30 manuals available for free PDF download: Service Manual, Operation And Maintenance Manual, User Manual, Manual, Service Bulletin

Mercury Marathon - 30 Service Manual (332 pages)

Brand: Mercury | Category: Outboard Motor | Size: 8.66 MB

Important Information 1 B

10
- Important Information
  4
- General Specifications
  6
- Table of Contents
  10
- Specifications
  11
- Gear Case Lubricant Capacity
  11
- Special Tools
  11
- Quicksilver Lubricant/Sealant
  11
- Every 100 Hours of Use or Once Yearly, Whichever Occurs First
  12
- Every 300 Hours of Use or Three Years 1B-2
  12
- Before Periods of Storage
  12
- After each Use
  12
- Before each Use
  12
- Inspection and Maintenance Schedule
  12
- Lubrication Points
  13
- (S/N-0G589999 & Below)
  13
- (S/N-0G590000 & Above)
  13
- Checking Power Trim Fluid
  15
- Gear Case Lubrication
  16
- Draining Gear Case
  16
- Checking Lubricant Level and Filling Gear Case
  16
- Propeller Replacement
  17
- Removal
  17
- Installation
  17
- Corrosion Control Anode
  18
- Fuel Line and Primer Bulb
  19
- Fuel Tank Filter
  19
- Maintenance
  19
- Fuel Tank
  19
- Flushing the Cooling System
  20
- Storage
  20
- Fuel System
  20
- Protecting External Outboard Components
  21
- Protecting Internal Outboard Components
  21
- Gear Case
  21
- Positioning Outboard for Storage
  21
- Battery Storage
  21
Important Information 1 C

23
- Conditions Affecting Performance
  24
- Serial Number Location
  24
- Weather
  24
- Boat
  25
- Bottom
  25
- Trim
  25
- Trimming Outboard "In" ("Down")
  25
- Trimming Outboard "Out" ("Up")
  25
- Water Absorption
  25
- Weight Distribution
  25
- Cavitation
  26
- Detonation
  26
- Engine
  26
- Following Complete Submersion
  26
- Salt Water Submersion (Special Instructions)
  26
- Submerged While Running (Special Instructions)
  26
- Propeller Selection
  27
- Submerged Engine (Fresh Water) (Plus Special Instructions)
  27
- Propeller Information Chart - 30 HP
  29
- Propeller Information Chart - 40 HP
  30
Important Information 1 D

32
Electrical 2

47
- Special Tools
  48
- Specifications
  48
- Stator/Trigger (Electric Models)
  49
- Starter Motor Components
  51
- Electrical Components (S/N-0G380074/ Bel-Manual-9928507/BEL-Elec 9928480 & Below)
  53
- Electrical Components (S/N-USA-0G590000/ BEL-9973100 & Above)
  53
- Ignition Component Description
  59
- Principle of Operation with
  59
- Theory of Operation
  59
- Capacitor Discharge Modules (CDM)
  61
- Flywheel
  61
- Principle of Operation
  61
- Stator
  61
- Timing Protection Module (TPM)
  61
- Trigger Coil
  61
- Capacitor Charging #1 CDM
  62
- Theory of Operation
  62
- Capacitor Charging #2 CDM
  63
- Cylinder Trigger Circuit
  64
- Ignition Coil Circuit
  65
- Stop Circuit
  66
- Direct Voltage Adapter (DVA) Test for Stator
  68
- Ignition Test Procedures
  68
- Ignition Diagnostic Procedures
  69
- Resistance Tests
  70
- Stator
  70
- Testing Ignition Components
  70
- Timing Protection Module
  70
- Trigger (S/N-0G589999 & Below)
  70
- Trigger (S/N-0G590000 & Above)
  70
- Capacitor Discharge Module P/N822779 . 2A-24
  71
- Flywheel
  74
- Ignition Components Removal
  74
Electrical 2

76
- Battery
  77
- Operating Engine Without Battery
  77
- Recommended Battery
  77
- Special Tools
  77
- Specifications
  77
- Specific Gravity Cell Comparison Test
  78
- Specific Gravity Readings
  78
- Charging a Discharged Battery
  79
- Electrolyte Level
  79
- Winter Storage of Batteries
  79
- Battery Charging System (14 or 18 Ampere Alternator)
  80
- Battery Charging System Troubleshooting
  80
- Description
  80
- Electric Start Models
  80
- Manual Start Models
  80
- Ampere Manual Stator (S/N-0G589999 & Below)
  81
- Ampere Manual Stator (S/N-0G590000 & Above)
  81
- Ampere Stator
  81
- Ampere Stator (S/N-0G590000 & Above)
  81
- Stator Ohms Test-Alternator Coils Only
  81
- Alternator System Test
  82
- Ampere Stator
  82
- Ampere Stator (S/N-0G589999 & Below)
  82
- Ampere Stator (S/N-0G590000 & Above) 2B-6
  82
- Rectifier Test
  84
- Diode Test
  85
- SCR Test
  85
- Tachometer Circuit Test
  85
- Test Results
  85
- Test Results (1ST Reading)
  85
- Test Results (2ND Reading)
  85
- Test Results (both Test)
  85
- Voltage Regulator/Rectifier Test Models with (S/N-0G590000 & Above)
  85
- Description
  86
- Starter Motor Amperes Draw
  86
- Starter Solenoid Test
  86
- Starting System
  86
- Starting System Components
  86
- Troubleshooting the Starting Circuit
  86
- Disassembly
  89
- Removal
  89
- Starter Motor
  89
- Armature Test for Shorts
  90
- Cleaning and Inspection
  90
- Testing
  90
- Armature Test for Ground
  91

Mercury Marathon - 30 Operation And Maintenance Manual (100 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.16 MB

Mercury Marathon - 30 Operation And Maintenance Manual (104 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.23 MB

Mercury Marathon - 30 Operation And Maintenance Manual (110 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.55 MB

Mercury Marathon - 30 Operation And Maintenance Manual (97 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.09 MB

English

3

Mercury Marathon - 30 Operation And Maintenance Manual (98 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.63 MB

Mercury Marathon - 30 Operation And Maintenance Manual (93 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.2 MB

Mercury Marathon - 30 User Manual (81 pages)

Mercury Marine

Brand: Mercury | Category: Outboard Motor | Size: 5.43 MB

Mercury Marathon - 30 Manual (34 pages)

Brand: Mercury | Category: Outboard Motor | Size: 0.67 MB

Mercury Marathon - 30 Manual (36 pages)

Brand: Mercury | Category: Outboard Motor | Size: 1.31 MB

Mercury Marathon - 30 Service Bulletin (3 pages)

Brand: Mercury | Category: Water Pump | Size: 0.06 MB

Mercury Categories

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Mercury Marathon - 30 Manuals

Table of Contents

Important Information 1 B

Important Information 1 C

Important Information 1 D

Electrical 2

Electrical 2

Table of Contents

Table of Contents

Table of Contents

Table of Contents

English

Table of Contents

Table of Contents

Table of Contents

Table of Contents

Table of Contents

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